Catalog: GM Goodwrench Engines Catalog
Company/Brand: GM Goodwrench
oil and filters in GM Goodwrench Engines Catalog by GM Goodwrench
different from other engine families, and remanufacturing specifications can be ... parts that are reclaimed by cleaning and checking to OE specifications. ... GMSPO Engineering with the consultation and direction of General Motors Powertrain ... remanufactured parts are shipped clean and ready for installation unless otherwise ... SEALING SURFACES IS STRICTLY FORBIDDEN AND MAY LEAD TO PREMATURE BEARING FAILURE ... only) Bracket Engine Lift Cup Plugs and Freeze Plugs Caps (valve) Gaskets All ... (if applicable) Nut-Connecting Rod Oil Fill Cap Nut Rocker Arm Stud Oil Pan ... Oil Pump Pushrods Pistons Pin and Rings Retainer Lifter Seals All ... Rocker Arms Sprocket Camshaft and Crankshaft Rocker Covers (if ... Timing Chain Rotators (valve) Valve Oil Filter Bypass Shaft Distributor to Oil ...

, they are part of routine maintenance and the opportunity to replace them should ... not be overlooked. Oil Filters Oil Filters must always be replaced. Thermostat The ... prior to installing the new engine. Oil Pump, Pick-up Tube and Screen These ... come with the new engine. PCV Valve and Crankcase Breather Filter These should ... standards of the engine are met and to prevent sludge, caused by gasses, ... and oil to build up in the crankcase. Spark ... the proper heat range for the vehicle and engine application. Failure to change ... sure the spark plug has the proper gap and seat for the vehicle application to ... to the piston or blowby damage. Air Filters If the air filter is not replaced on a ... on the cylinder walls, piston rings and bearings A dirty air filter can act as ...

engine stand. 20. Install the flywheel and clutch components. 21. Install the ... sure the engine has been pre-lubed, the oil is at its proper level, and the engine ... , power steering fluid, brake fluid and coolant levels and condition. Change as ... (138 kPa). Check hoses, cylinder head and freeze plugs. Check the radiator core, ... transmission oil cooler and the drain cock. Be sure the radiator ... cap maintains pressure and is the correct application. Check the ... , such as: Belts check the tension and adjust them accordingly Electrical ... harnesses check the ignition wiring and firing order, and the harnesses and ... ), cooling fan, starter, sensors and the carburetor Intake system check the ... ducts, filters and vacuum hoses for proper placement and ...

engine has been successfully installed and the oil pump has been primed, start the ... engine and let it idle at 1600 to 2000 RPM for 10 ... to 20 minutes allowing the oil pressure and temperature to stabilize. ... , where applicable, adjust the timing and valve clearance and check for leaks. ... 10 miles (16.09 km) with combined city and highway driving. Do not exceed 50 ... the first service interval for changing oil and the oil filter should be between ... 300 and 500 miles (500 km and 800 km). For subsequent service, refer ...

the specific customer concern and the problem symptoms. 2. Verify the ... signs of engine failure causes: Serious oil or coolant leaks which may indicate ... of lubrication from using an incorrect oil, inadequate oil changes, a too-low oil ... , which may indicate excessive oil consumption, coolant hose/water pump ... . Obvious exhaust emissions, with odor and colors, which may indicate combustion ... /charging, ignition, fuel, intake and exhaust, lubrication, cooling, emission ... controls and engine controls. A weak battery, ... will prevent proper engine start-up and may damage components. Incorrect ... , such as blockage, contamination and defective/incorrect parts can cause ... engine concerns. Defective intake and exhaust systems can affect combustion ... quality and lead to detonation problems. ...

extremely high temperatures, pressures and mechanical friction. Without ... fail from abnormal wear, deep scoring and complete seizure involving metal ... engines have a recommended lubricant or oil type, certified by the American ... Institute (API). A Starburst certified oil is the recommended oil for vehicles. ... Containers for this oil have a "starburst" certification mark ... that makes it easier to select engine oils that meet performance standards set by ... . Containers of Starburst certified oil also have the standard API "donut" ... viscosity, API performance category and energy conservation characteristics. ... Using the incorrect oil can lead to insufficient lubrication. ... Engines also have a recommended oil capacity and change interval. ... lubrication occurs when the oil level is below the minimum recommended ...

piston at TDC, both valves are closed and very little air should escape except ... Follow the specific tester instructions and use the following procedures to perform ... spark plugs (glow plugs), air cleaner and oil dipstick or filler cap. 3. Block ... 7. Apply air pressure to the cylinder and read the tester gauge. Less than 10% ... : Air escaping from the crankcase or oil filter/dipstick indicates worn/broken ...

provide direction for specific checks and further testing. Noise Symptom ... General Knock Includes dull, regular and metallic knocking. Check for ... knock heard best at speeds between 25 and 35 mph. Check for loose flexplate ... key is released after extended crank and failure to start. May be a normal ... Defective fuel pump, pushrods Low oil pressure Worn valve guides Collapsed ... ; service as required. Diagnosis cause and repair. Visual inspection; vacuum gauge ... inspection. Visual inspection. Check oil pressure; repair as needed. Perform ... ; use dial indicator to check wear. Oil drained out of lifters, replace as ...

inspection. Check with bore gauge and T-gauge micrometer. Perform visual ... bearing clearance. Check engine codes and ignition timing settings; reset to ... tensioner not properly set. Improper oil viscosity. Bearing knock. Hydraulic ... with anti-drainback valve. Change oil; check engine performance for knock. ... belt pulley bearing loaded. Improper oil viscosity. Noisy piston pin (double ... belts; observe change, if any. Change oil; check engine performance for knock. ...

: Crankshaft Balancer, Front Cover, Oil Pan, and Spark Plugs Notes: Does not ... contain Flywheel, Oil Fill Tube, C/case Vent Sys, Therm, Int ... Cr/shf Posn, Knock, Map, Cool Temp or Oil Lvl Sen. Replaces: 12363161 Replaced ... : Crankshaft Balancer, Front Cover, Oil Pan, and Spark Plugs Notes: Does not ... contain Flywheel, Oil Fill Tube, C/case Vent Sys, Therm, Int ... Cr/shf Posn, Knock, Map, Cool Temp or Oil Lvl Sen. Replaces: 12363160 Replaced ... : Crankshaft Balancer, Front Cover, Oil Pan, Spark Plugs, and Oil Filter Notes ... : Does not contain Flywheel, Oil Fill Tube, C/case Vent Sys, Therm, Int ... Cr/shf Posn, Knock, Map, Cool Temp or Oil Lvl Sen. Replaces: 12363158 Replaced ...

Engine-Specific Content: Front Cover, Oil Pan, and Oil Filter Notes: Does not ... Posn, Knock, Map, Cool Temp or Oil Level Sensors. Replaces: 12363159, ... ) Engine-Specific Content: Front Cover and Oil Pan Notes: Does not contain ... Posn, Knock, Map, Cool Temp or Oil Level Sensors. Replaces: 12360470, ... -Specific Content: Crankshaft Pulley, Oil Pan, Front Cover, and Spark Plugs ... Posn, Knock, Map, Cool Temp or Oil Level Sensors. Replaces: 12363176, ... -Specific Content: Crankshaft Pulley, Oil Pan, Front Cover, Spark Plugs, and ... Posn, Knock, Map, Cool Temp or Oil Level Sensors. Replaces: 88894190, ...

Engine-Specific Content: Front Cover, Oil Pan, Oil Filter, Valve Rocker Covers, ... Oil Level Sensor, Lower Intake Manifold, ... Engine Oil and Additive Replaces: Replaced By: ... Engine-Specific Content: Front Cover, Oil Pan, Oil Filter, Valve Rocker Covers, ... Oil Level Sensor, Lower Intake Manifold, ... Engine Oil and Additive Replaces: Replaced By: ... Engine-Specific Content: Front Cover and Pointer, Lower Intake Manifold, Oil Pan ... , and Valve Covers Replaces: 12522926 ... : Front Cover, Lower Intake Manifold, Oil Pan, and Valve Covers INSTALLATION ... . When servicing internal components and the dipstick and tube assembly, use ...

: Front Cover, Lower Intake Manifold, and Valve Covers Replaces: Replaced By: ... INSTRUCTIONS This engine includes an oil pan with an oil level sensor. For ... vehicles that are not equipped for an oil level sensor, use sensor as plug for ... hole, or use oil pan from replaced engine. 12539087 ... : Front Cover, Lower Intake Manifold, Oil Pan, Valve Covers, Oil Level Sensor, ... Engine Oil and Additive Replaces: Replaced By: ... .1J) SFI, NC1 Engine-Specific Content: Oil Pan, Oil Filter, Valve Rocker Covers, ... Oil Level Sensor, Lower Intake Manifold, ... Engine Oil and Additive Replaces: 12480891 Replaced ...

NC1, NF4, NF7 Engine-Specific Content: Oil Pan, Oil Filter, Valve Rocker Covers, ... Oil Level Sensor, Lower Intake Manifold, ... Engine Oil and Additive Replaces: 88893923, 12568295 ... Engine-Specific Content: Front Cover, Oil Pan, Oil Filter, Valve Rocker Covers, ... Oil Level Sensors, Oil Filter Cap, and Lower Intake Manifold Replaces: ... When replacing a 2003MY engine, use the oil pan that corresponds with that ... W (LG8) NF2 Engine-Specific Content: Oil Pan, Oil Filter, Valve Rocker Covers, ... Oil Level Sensor, and Lower Intake Manifold Replaces: ... Engine-Specific Content: Front Cover, Oil Pan, Oil Filter, Valve Rocker Covers, ... Oil Level Sensor, Lower Intake Manifold, ... Engine Oil and Additive Replaces: 12480241 Replaced ...

) Engine-Specific Content: Front Cover and Oil Pump Notes: For "N" car ... applications, transfer oil filter adapter from old engine or order ... . Does not contain Rocker Covers, Oil Pan, Manifolds or Balancer. ... envelope) to clean valve covers. Oil Filter Adapters: For "N" car ... applications, transfer the oil filter adapter from the old engine or ... for 1992-93 models. CAUTION: The oil pump in this engine must be primed ... RESULT IF ENGINE IS STARTED WITHOUT OIL OR IF OIL PUMP IS NOT PRIMED. 12356520 ... ) Engine-Specific Content: Front Cover and Oil Pump Notes: For "N" car ... applications, transfer oil filter adapter from old engine or order ... . Does not contain Rocker Covers, Oil Pan, Manifolds or Balancer. ... envelope) to clean valve covers. Oil Filter Adapters: For "N" car ...

) Engine-Specific Content: Front Cover and Oil Pump Notes: For "N" car ... applications, transfer oil filter adapter from old engine or order ... . Does not contain Rocker Covers, Oil Pan, Manifolds or Balancer. ... envelope) to clean valve covers. Oil Filter Adapters: For "N" car ... applications, transfer the oil filter adapter from the old engine or ... for 1992-93 models. CAUTION: The oil pump in this engine must be primed ... RESULT IF ENGINE IS STARTED WITHOUT OIL OR IF OIL PUMP IS NOT PRIMED. 12356523 ... ) Engine-Specific Content: Front Cover and Oil Pump Notes: For "N" car ... applications, transfer oil filter adapter from old engine or order ... . Does not contain Rocker Covers, Oil Pan, Manifolds or Balancer. ... envelope) to clean valve covers. Oil Filter Adapters: For "N" car ...

) Oldsmobile Engine-Specific Content: Oil Pan, Oil Filter, Front Cover, and Valve ... U (LA1) NT3 Engine-Specific Content: Oil Pump, Front Cover, Oil Pan, Oil Filter ... , Valve Rocker Covers, Oil Level Sensor, Oil Fill Cap, and Lower ... N (LA1) Engine-Specific Content: Oil Pan, Oil Filter, and Rocker Covers ... When replacing a 2003MY engine, use the oil pan that corresponds with that ... W (LA1) Engine-Specific Content: Oil Pan, Oil Filter, and Rocker Covers ... When replacing a 2003MY engine, use the oil pan that corresponds with that ...
N (LA1) Engine-Specific Content: Oil Pan, Oil Filter, and Rocker Covers ... When replacing a 2003MY engine, use the oil pan that corresponds with that ... Engine-Specific Content: Front Cover, Oil Pan, and Valve Covers Replaces: ... ) Oldsmobile Engine-Specific Content: Oil Pan, Oil Filter, Front Cover, and Valve ... ) Oldsmobile Engine-Specific Content: Oil Pan, Oil Filter, and Rocker Covers ...
, Filter, Level Indicator Assembly, Oil Level SW, Oil Pan, Flywheel, Spark ... Plugs, Engine Oil Additive, Water Pump/Pulley Assembly, ... Water Outlet, and Thermostat Notes: Does not include ... -Specific Content: Balancer, Flywheel, Oil Pan, Oil Pump, and Oil Filter Notes: ...

Content: Balance Shaft, Front Cover, Oil Filter Adapter, Oil Pump with Gears and ... : For "E" car applications, transfer oil filter adapter from old engine or order ... Engine does not include Rocker Covers, Oil Pan, Intake Manifold or Exhaust ... ) to clean valve covers. CAUTION: The oil pump in this engine must be primed ... priming procedures. Also, check engine oil level before starting engine. Refer to ... owner's manual for proper oil type and quantity. DA MAGE WILL RESULT IF ENGINE ... IS STARTED WITHOUT OIL OR IF OIL PUMP IS NOT PRIMED. 12360022 231 CID ... Content: Balance Shaft, Front Cover, Oil Filter Adapter, Oil Pump with Gears and ... : For "E" car applications, transfer oil filter adapter from old engine or order ... Engine does not include Rocker Covers, Oil Pan, Intake Manifold or Exhaust ...

Content: Crankshaft Balancer, Crank and Cam Posn Sensor, Engine Coolant Temp ... , Int Air Temp Sensor, Map Sensor, Oil Level Sensor, Oil Pressure Sensor, ... Spark Plugs, Themostat and Water Pump Notes: Does not include ... Intake Manifold, Exhaust Manifold and attaching parts. INSTALLATION ... ) to clean valve covers. CAUTION: The oil pump in this engine must be primed ... priming procedures. Also, check engine oil level before starting engine. Refer to ... owner's manual for proper oil type and quantity. DA MAGE WILL RESULT IF ENGINE ... IS STARTED WITHOUT OIL OR IF OIL PUMP IS NOT PRIMED. 12360686 231 CID ... ) Engine-Specific Content: Front Cover and Oil Pump INSTALLATION INSTRUCTIONS Do ... -87 "E" car applications, transfer the oil filter adapter from the old engine or ...

Content: Balance Shaft, Front Cover, Oil Filter Adapter, Timing Chain Dampener, ... and Oil Pump INSTALLATION INSTRUCTIONS Do not ... -91 "E" car applications, transfer the oil filter adapter from the old engine or ... new part number 25537239. CAUTION: The oil pump in this engine must be primed ... priming procedures. Also, check engine oil level before starting engine. Refer to ... owner's manual for proper oil type and quantity. DA MAGE WILL RESULT IF ENGINE ... IS STARTED WITHOUT OIL OR IF OIL PUMP IS NOT PRIMED. 12362214 231 CID ... Content: Balance Shaft, Front Cover, Oil Filter Adapter, Timing Chain Dampener, ... and Oil Pump INSTALLATION INSTRUCTIONS Do not ... 1992 "E" car applications, transfer the oil filter adapter from the old engine or ... use new part number 24501299 and bolts 25519262. CAUTION: The oil pump ...

Content: Balance Shaft, Front Cover, Oil Filter Adapter, Timing Chain Dampener, ... and Oil Pump INSTALLATION INSTRUCTIONS Do not ... to clean valve covers. For 1993-95 "W" and "Z" car applications, transfer the oil ... engine or use new part number 24501300 and studs 24500567. CAUTION: The oil pump ... priming procedures. Also, check engine oil level before starting engine. Refer to ... owner's manual for proper oil type and quantity. DA MAGE WILL RESULT IF ENGINE ... IS STARTED WITHOUT OIL OR IF OIL PUMP IS NOT PRIMED. 12362216 231 CID ... Content: Balance Shaft, Front Cover, Oil Filter Adapter, Timing Chain Dampener, ... and Oil Pump INSTALLATION INSTRUCTIONS Do not ... to clean valve covers. For 1993-95 "W" and "Z" car applications, transfer the oil ...

Content: Balance Shaft, Front Cover, Oil Filter Adapter, Timing Chain Dampener, ... and Oil Pump INSTALLATION INSTRUCTIONS Do not ... to clean valve covers. For 1993-95 "W" and "Z" car applications, transfer the oil ... engine or use new part number 24501300 and studs 24500567. CAUTION: The oil pump ... priming procedures. Also, check engine oil level before starting engine. Refer to ... owner's manual for proper oil type and quantity. DA MAGE WILL RESULT IF ENGINE ... IS STARTED WITHOUT OIL OR IF OIL PUMP IS NOT PRIMED. 12362218 231 CID ... Content: Balance Shaft, Front Cover, Oil Filter Adapter, Timing Chain Dampener, ... and Oil Pump INSTALLATION INSTRUCTIONS Do not ... ) to clean valve covers. CAUTION: The oil pump in this engine must be primed ... priming procedures. Also, check engine oil level before starting engine. Refer to ...

Content: Balance Shaft, Front Cover, Oil Filter Adapter, Oil Pump w/Gears, ... Timing Chain Dampener, and Oil Pump Notes: 1 st design has 5/16" oil ... pan bolts and 3-bolt cam thrust plate. 2 nd design, ... ) to clean valve covers. CAUTION: The oil pump in this engine must be primed ... priming procedures. Also, check engine oil level before starting engine. Refer to ... owner's manual for proper oil type and quantity. DA MAGE WILL RESULT IF ENGINE ... IS STARTED WITHOUT OIL OR IF OIL PUMP IS NOT PRIMED. 12362221 231 CID ... Content: Balance Shaft, Front Cover, Oil Filter Adapter, Oil Pump w/Gears, ... Timing Chain Dampener, and Oil Pump Notes: *2 nd design has 1/4" Oil ... Pan Bolts and 2-bolt Cam Thruster Plate; 1 st design ... ) to clean valve covers. CAUTION: The oil pump in this engine must be primed ...

8K) Engine-Specific Content: Flywheel, Oil Pan, Lower Intake Manifold, Front Cover ... , Water Pump, Balancer, and Crank Cam Posn. Sensors Replaces: ... ) to clean valve covers. CAUTION: The oil pump in this engine must be primed ... priming procedures. Also, check engine oil level before starting engine. Refer to ... owner's manual for proper oil type and quantity. DA MAGE WILL RESULT IF ENGINE ... IS STARTED WITHOUT OIL OR IF OIL PUMP IS NOT PRIMED. 12482057 231 CID ... -Specific Content: Balancer, Flywheel, Oil Pan, Front Cover, Oil Filter, Lower ... Valve Covers, Crank Cam Posn. Sensors, and Oil Level Sensor Replaces: 12568293 ... ) to clean valve covers. CAUTION: The oil pump in this engine must be primed ... priming procedures. Also, check engine oil level before starting engine. Refer to ...

Content: Crank Balancer, Flywheel, Oil Pan, Front Cover, Oil Filter, Lower ... Valve Covers, Crank Cam Posn. Sensor, and Oil Level Sensor Replaces: 12480889, ... ) to clean valve covers. CAUTION: The oil pump in this engine must be primed ... priming procedures. Also, check engine oil level before starting engine. Refer to ... owner's manual for proper oil type and quantity. DA MAGE WILL RESULT IF ENGINE ... IS STARTED WITHOUT OIL OR IF OIL PUMP IS NOT PRIMED. 89017670 231 CID ... Content: Crank Balancer, Flywheel, Oil Pan, Front Cover, Oil Filter, Lower ... Valve Covers, Crank Cam Posn. Sensor, and Oil Level Sensor Replaces: 12480889, ... ) to clean valve covers. CAUTION: The oil pump in this engine must be primed ... priming procedures. Also, check engine oil level before starting engine. Refer to ...

(LB1)(4.3N) Engine-Specific Content: Oil Pump Notes: Includes 21-PSI Oil ... the first service interval including an oil and filter change should be between 300 ... and 500 miles. Replacement of oil related parts: If the original engine ... or due to bearing failure, the engine oil cooler MUST BE REPLACED and the oil ... lines and remote filter adapter MUST BE REMOVED ... from the vehicle and thoroughly flushed or replaced. ... Ingestion of fibers and grit from conditioning pads (i.e. ... do so will usually result in increased oil consumption by allowing oil from the ... drain holes empty into cylinder #3 and #4, oil fouling will be greater on the ... must also be transferred. CAUTION: The oil pump in this engine must be primed ... RESULT IF ENGINE IS STARTED WITHOUT OIL OR IF OIL PUMP IS NOT PRIMED ...

. GVW (NA4) Engine-Specific Content: Oil Pump Notes: Includes 21-PSI Oil ... the first service interval including an oil and filter change should be between 300 ... and 500 miles. Replacement of oil related parts: If the original engine ... or due to bearing failure, the engine oil cooler MUST BE REPLACED and the oil ... lines and remote filter adapter MUST BE REMOVED ... from the vehicle and thoroughly flushed or replaced. ... Ingestion of fibers and grit from conditioning pads (i.e. ... do so will usually result in increased oil consumption by allowing oil from the ... drain holes empty into cylinder #3 and #4, oil fouling will be greater on the ... must also be transferred. CAUTION: The oil pump in this engine must be primed ... RESULT IF ENGINE IS STARTED WITHOUT OIL OR IF OIL PUMP IS NOT PRIMED ...

. GVW (NA4) Engine-Specific Content: Oil Pump Notes: Includes 21-PSI Oil ... Valve. Engine not used on GMC Typhoon and Syclone models. INSTALLATION ... the first service interval including an oil and filter change should be between 300 ... and 500 miles. Replacement of oil related parts: If the original engine ... or due to bearing failure, the engine oil cooler MUST BE REPLACED and the oil ... lines and remote filter adapter MUST BE REMOVED ... from the vehicle and thoroughly flushed or replaced. ... Ingestion of fibers and grit from conditioning pads (i.e. ... do so will usually result in increased oil consumption by allowing oil from the ... drain holes empty into cylinder #3 and #4, oil fouling will be greater on the ... must also be transferred. CAUTION: The oil pump in this engine must be primed ...

(LB4)(4.3Z) Engine-Specific Content: Oil Pump Notes: Includes 21-PSI Oil ... Valve. Engine not used on GMC Typhoon and Syclone models. INSTALLATION ... the first service interval including an oil and filter change should be between 300 ... and 500 miles. Replacement of oil related parts: If the original engine ... or due to bearing failure, the engine oil cooler MUST BE REPLACED and the oil ... lines and remote filter adapter MUST BE REMOVED ... from the vehicle and thoroughly flushed or replaced. ... Ingestion of fibers and grit from conditioning pads (i.e. ... do so will usually result in increased oil consumption by allowing oil from the ... drain holes empty into cylinder #3 and #4, oil fouling will be greater on the ... must also be transferred. CAUTION: The oil pump in this engine must be primed ...

B (LB4)(4.3Z) Engine-Specific Content: Oil Pump Notes: Includes 21-PSI Oil ... the first service interval including an oil and filter change should be between 300 ... and 500 miles. Replacement of oil related parts: If the original engine ... or due to bearing failure, the engine oil cooler MUST BE REPLACED and the oil ... lines and remote filter adapter MUST BE REMOVED ... from the vehicle and thoroughly flushed or replaced. ... Ingestion of fibers and grit from conditioning pads (i.e. ... do so will usually result in increased oil consumption by allowing oil from the ... drain holes empty into cylinder #3 and #4, oil fouling will be greater on the ... must also be transferred. CAUTION: The oil pump in this engine must be primed ... RESULT IF ENGINE IS STARTED WITHOUT OIL OR IF OIL PUMP IS NOT PRIMED. 12361253 ...

)(4.3Z) M30 Engine-Specific Content: Oil Pump Notes: Includes 21-PSI Oil ... Pressure Bypass Valve. Does not include Oil Pan or Rocker Covers, order separately ... the first service interval including an oil and filter change should be between 300 ... and 500 miles. Replacement of oil related parts: If the original engine ... or due to bearing failure, the engine oil cooler MUST BE REPLACED and the oil ... lines and remote filter adapter MUST BE REMOVED ... from the vehicle and thoroughly flushed or replaced. ... Ingestion of fibers and grit from conditioning pads (i.e. ... do so will usually result in increased oil consumption by allowing oil from the ... drain holes empty into cylinder #3 and #4, oil fouling will be greater on the ... must also be transferred. CAUTION: The oil pump in this engine must be primed ...

(exc. CTF) Engine-Specific Content: Oil Pump Notes: Includes 21-PSI Oil ... the first service interval including an oil and filter change should be between 300 ... and 500 miles. Replacement of oil related parts: If the original engine ... or due to bearing failure, the engine oil cooler MUST BE REPLACED and the oil ... lines and remote filter adapter MUST BE REMOVED ... from the vehicle and thoroughly flushed or replaced. ... Ingestion of fibers and grit from conditioning pads (i.e. ... do so will usually result in increased oil consumption by allowing oil from the ... drain holes empty into cylinder #3 and #4, oil fouling will be greater on the ... must also be transferred. CAUTION: The oil pump in this engine must be primed ... RESULT IF ENGINE IS STARTED WITHOUT OIL OR IF OIL PUMP IS NOT PRIMED. 12366016 ...

LM1 (L35) M30 Engine-Specific Content: Oil Pump Notes: Includes 21-PSI Oil ... the first service interval including an oil and filter change should be between 300 ... and 500 miles. Replacement of oil related parts: If the original engine ... or due to bearing failure, the engine oil cooler MUST BE REPLACED and the oil ... lines and remote filter adapter MUST BE REMOVED ... from the vehicle and thoroughly flushed or replaced. ... Ingestion of fibers and grit from conditioning pads (i.e. ... do so will usually result in increased oil consumption by allowing oil from the ... drain holes empty into cylinder #3 and #4, oil fouling will be greater on the ... must also be transferred. CAUTION: The oil pump in this engine must be primed ... RESULT IF ENGINE IS STARTED WITHOUT OIL OR IF OIL PUMP IS NOT PRIMED. 12369214 ...

Engine-Specific Content: Front Cover, Oil Fill Cap, Oil Pan, Oil Pump w/Screen, ... with engine codes ADF, AJZ, FLX, and XDF. INSTALLATION INSTRUCTIONS ... the first service interval including an oil and filter change should be between 300 ... and 500 miles. Replacement of oil related parts: If the original engine ... or due to bearing failure, the engine oil cooler MUST BE REPLACED and the oil ... lines and remote filter adapter MUST BE REMOVED ... from the vehicle and thoroughly flushed or replaced. ... Ingestion of fibers and grit from conditioning pads (i.e. ... do so will usually result in increased oil consumption by allowing oil from the ... drain holes empty into cylinder #3 and #4, oil fouling will be greater on the ... must also be transferred. CAUTION: The oil pump in this engine must be primed ...

Engine-Specific Content: Front Cover, Oil Fill Cap, Oil Pan, Oil Pump w/Screen, ... Cover Notes: When replacing a 1998 and prior Goodwrench engine (12532552), ... the first service interval including an oil and filter change should be between 300 ... and 500 miles. Replacement of oil related parts: If the original engine ... or due to bearing failure, the engine oil cooler MUST BE REPLACED and the oil ... lines and remote filter adapter MUST BE REMOVED ... from the vehicle and thoroughly flushed or replaced. ... Ingestion of fibers and grit from conditioning pads (i.e. ... do so will usually result in increased oil consumption by allowing oil from the ... drain holes empty into cylinder #3 and #4, oil fouling will be greater on the ... must also be transferred. CAUTION: The oil pump in this engine must be primed ...

LM1 (L35) Engine-Specific Content: Oil Pan, Oil Filter, Front Cover, and Valve ... Covers Notes: When replacing a 1998 and prior engine, also use 1-12557587 ... the first service interval including an oil and filter change should be between 300 ... and 500 miles. Replacement of oil related parts: If the original engine ... or due to bearing failure, the engine oil cooler MUST BE REPLACED and the oil ... lines and remote filter adapter MUST BE REMOVED ... from the vehicle and thoroughly flushed or replaced. ... Ingestion of fibers and grit from conditioning pads (i.e. ... do so will usually result in increased oil consumption by allowing oil from the ... drain holes empty into cylinder #3 and #4, oil fouling will be greater on the ... must also be transferred. CAUTION: The oil pump in this engine must be primed ...

LF6) M30, M50 Engine-Specific Content: Oil Pan, Oil Filter, Front Cover, and Valve ... Covers Notes: When replacing a 1998 and prior engine, also use 1-12557587 ... the first service interval including an oil and filter change should be between 300 ... and 500 miles. Replacement of oil related parts: If the original engine ... or due to bearing failure, the engine oil cooler MUST BE REPLACED and the oil ... lines and remote filter adapter MUST BE REMOVED ... from the vehicle and thoroughly flushed or replaced. ... Ingestion of fibers and grit from conditioning pads (i.e. ... do so will usually result in increased oil consumption by allowing oil from the ... drain holes empty into cylinder #3 and #4, oil fouling will be greater on the ... must also be transferred. CAUTION: The oil pump in this engine must be primed ...

: Harmonic Balancer, Balance Shaft, Oil Pan, Front Cover, and Rocker Covers ... the first service interval including an oil and filter change should be between 300 ... and 500 miles. Replacement of oil related parts: If the original engine ... or due to bearing failure, the engine oil cooler MUST BE REPLACED and the oil ... lines and remote filter adapter MUST BE REMOVED ... from the vehicle and thoroughly flushed or replaced. ... Ingestion of fibers and grit from conditioning pads (i.e. ... do so will usually result in increased oil consumption by allowing oil from the ... drain holes empty into cylinder #3 and #4, oil fouling will be greater on the ... must also be transferred. CAUTION: The oil pump in this engine must be primed ... RESULT IF ENGINE IS STARTED WITHOUT OIL OR IF OIL PUMP IS NOT PRIMED. 89017321 ...

-Specific Content: Light Duty Deep Oil Pan, Harmonic Balancer, Front Cover, ... and Rocker Covers Replaces: 88894117, ... the first service interval including an oil and filter change should be between 300 ... and 500 miles. Replacement of oil related parts: If the original engine ... or due to bearing failure, the engine oil cooler MUST BE REPLACED and the oil ... lines and remote filter adapter MUST BE REMOVED ... from the vehicle and thoroughly flushed or replaced. ... Ingestion of fibers and grit from conditioning pads (i.e. ... do so will usually result in increased oil consumption by allowing oil from the ... drain holes empty into cylinder #3 and #4, oil fouling will be greater on the ... must also be transferred. CAUTION: The oil pump in this engine must be primed ...

Engine-Specific Content: Front Cover, Oil Fill Cap, Oil Pan, Oil Pump w/Screen, ... the first service interval including an oil and filter change should be between 300 ... and 500 miles. Replacement of oil related parts: If the original engine ... or due to bearing failure, the engine oil cooler MUST BE REPLACED and the oil ... lines and remote filter adapter MUST BE REMOVED ... from the vehicle and thoroughly flushed or replaced. ... Ingestion of fibers and grit from conditioning pads (i.e. ... do so will usually result in increased oil consumption by allowing oil from the ... drain holes empty into cylinder #3 and #4, oil fouling will be greater on the ... must also be transferred. CAUTION: The oil pump in this engine must be primed ... RESULT IF ENGINE IS STARTED WITHOUT OIL OR IF OIL PUMP IS NOT PRIMED ...

ST1 (LL8) Engine-Specific Content: Oil Filter, Oil Pan, Water Pump, Spark ... Plugs, and Flywheel Notes: When used for 2002 ... , the Spark Plugs, Knock Sensors and Oil Pan must be changed to 2002 parts. ...
: Drive Belt Tensioner, Front Cover, Oil Filter, Oil Level Sensors, Oil Press ... Sensor, Oil Pump w/Screen, and Water Pump w/Pulley Notes: Exc. Intake ... and Exhaust Manifold. Replaces: 12369567 ... : Drive Belt Tensioner, Front Cover, Oil Filter, Oil Level Sensors, Oil Press ... Sensor, Oil Pump w/Screen, Water Pump w/Pulley, ... and Balancer Notes: Exc. Intake and Exhaust Manifold. Replaces: 12458125 ...

Balancer, Front Cover, Flywheel, Oil Filter w/Adapter, Oil Pan, Oil Pump, ... Valve, Spark Plugs, Thermostat Housing, and Water Pump w/Pulley Notes: Replaces ... Covers, Crankshaft Balancer, Engine Oil Manifold, Front Cover, Flywheel, Oil ... Fill Cap, Oil Filter w/Adapter, Oil Level Indicator Tube Assembly, Oil ... Level Sensor, Oil Pan, Oil Pump Suction Pipe, PCV Valve, Spark ... Housing, Water Pump w/Housing, and Water Pump w/Pulley Notes: 1998 KS/KY ... models transfer or purchase Oil Level Indicator and Tube. 1995-97 ... models transfer or purchase Oil Filter Adapter (with oil clr ports). ... Covers, Crankshaft Balancer, Engine Oil, Front Cover, Flywheel, Oil Fill Cap, ... Oil Filter w/Adapter, Oil Pan, Oil Pump, and PCV Valve Notes: On 1995-97 ...
Balancer, Front Cover, Flywheel, Oil Filter w/Adapter, Oil Pan, Oil Pump, ... Housing, Water Pump w/Pulley, and Engine Oil Replaces: 12369569, ... ) Notes: Engine assembly is used with and without V03 option. Comes with cooler ...
: Front Cover, Harmonic Balancer, Oil Pan, and Oil Filter Replaces: ... : Front Cover, Harmonic Balancer, Oil Pan, and Oil Filter Replaces: ... -Specific Content: Harmonic Balancer, Oil Pan, Front Cover, Water Pump and Rocker ... -Specific Content: Harmonic Balancer, Oil Pan, Front Cover, Water Pump and Rocker ... -Specific Content: Harmonic Balancer, Oil Pan, Front Cover, Water Pump and Rocker ...
: Front Cover, Harmonic Balancer, Oil Pan, Oil Filter, and Valve Rocker ... : Front Cover, Harmonic Balancer, Oil Pan, Oil Filter, and Valve Rocker ... -Specific Content: Harmonic Balancer, Oil Pan, Front Cover, Water Pump, and ... ST1 (LM4) M30 Engine-Specific Content: Oil Pump, Front Cover, Water Pump, and ...

Engine-Specific Content: Front Cover, Oil Pan, and Valve Covers Notes: Refer to ... cars (also 1977-79 Buick, Oldsmobile, and Pontiac) with VIN "K" or "L" and 1973 ... or transmission mounting surface and crankshaft before installing engine. ... side gaskets from replaced engine and procure one of the following units: ... provided with this assembly. Determine and install correct pointer or install ... require R.H. cylinder head be drilled and tapped (3/8"-16") for exhaust manifold ... point of build torque specifications, and loss of some bolt torque is normal. It ... : Front Cover, Harmonic Balancer, Oil Filter, Oil Pan, Intake Manifold, Fuel ... Rail, and Water Pump Replaces: Replaced By: ...

: Front Cover, Harmonic Balancer, Oil Filter, Oil Pan, Intake Manifold, Fuel ... Rail, and Water Pump Replaces: Replaced By: ... -Specific Content: Crankshaft Hub, Oil Pan, and Valve Rocker Cover ... is built with 1993 model year designed oil pan (no rail bead) and oil pan gasket ... . On "D" car models 1992 prior, remove oil pan and replace with original or with ... , use sprocket part number 12552129 and part number 14088784, chain part ... number 14088783 and bolt part number 9417950. Engine built ... 10128346, chain part number 10128485 and bolt part number 3874878. This engine ... point of build torque specifications, and loss of some torque is normal. It is ...

, GMC W4 Engine-Specific Content: Oil Pan INSTALLATION INSTRUCTIONS No ... : Front Cover, Harmonic Balancer, Oil Filter, Oil Pan, Intake Manifold, Fuel ... Rail, and Water Pump Replaces: Replaced By: ... : Front Cover, Harmonic Balancer, Oil Filter, Oil Pan, Intake Manifold, Fuel ... Rail, and Water Pump Replaces: 12457659 ... : Front Cover, Harmonic Balancer, Oil Filter, Oil Pan, Intake Manifold, Fuel ... Rail, and Water Pump Replaces: 12455110 ... Engine-Specific Content: Crankshaft Hub and Valve Rocker Cover Replaces: 12513026 ...

to the model year of the vehicle and incorporates design refinements not ... , consult GM Parts catalogs, GM Parts and Accessories information bulletins and ... bulletins for proper service parts and service procedures necessary to ... these revisions. Use new seals and gaskets. Install the supplied oil pump ... and transfer all necessary components ... including oil pan, and valve covers to the replacement engine ... sensor. It may be necessary to tap the oil tube-mounting hole with 1/4-18 dry-seal ... leaks. On certain models with shallow oil pan, a new oil pump assembly, part ... ) to clean valve covers. CAUTION: The oil pump in this engine must be primed ... priming procedures. Also, check engine oil level before starting engine. Use 6 ... quarts of A.P.I. Starburst certified oil in the viscosity suitable for your ...

Chevrolet, GMC M4,5,6 (L86) MF1 (exc. oil cooler KPS, air comp application) 1986 ... , GMC C6,7 (L86) (exc. KPS) (with M.T. and #15667482) 1986-89 Chevrolet, GMC C6 ... ,7 (L86) KPS (with M.T. and 15662081)(exc. air comp application) ... , GMC B6 (L86) 366 (LS0) MF1 (exc. oil cooler KPS, air comp application) 1990 ... GMC B7 (LS0) Engine-Specific Content: Oil Pan, Oil Filter, Front Cover, Valve ... When using this engine to replace 1990 and prior applications, the following kits ...

Chevrolet, GMC M4,5,6 (L86) MF1 (exc. oil cooler KPS, air comp application) 1986 ... , GMC C6,7 (L86) ME4, ME6 (exc. oil cooler application (with kit 15637482 ... , GMC C6,7 (L86) (exc. KPS) (with M.T. and kit #15667482) 1986-89 Chevrolet, GMC ... (exc. air comp application) (with M.T. and kit #15662081) 1986-90 Chevrolet, GMC ... , GMC B6 (L86) 366 (LS0) M.T. (exc. oil cooler KPS, air comp application) 1989 ... , GMC B6 (L86) 366 (LS0) MF1 (exc. oil cooler KPS, air comp application) 1989 ... F6,7 (LS0) Engine-Specific Content: Oil Pan, Oil Filter, Front Cover, Valve ... When using this engine to replace 1990 and prior applications, the following kits ...
-Specific Content: Harmonic Balancer, Oil Pan, Front Cover, and Water Pump ... : Front Cover, Harmonic Balancer, Oil Filter, Oil Pan, and Valve Covers ... : Front Cover, Harmonic Balancer, Oil Filter, Oil Pan, and Valve Covers ... -Specific Content: Harmonic Balancer, Oil Pan, Front Cover, and Water Pump ...
: Crankshaft Balancer, Front Cover, Oil Fill Cap, Oil Pan, Oil Pump w/Screen, ... Oil Pump Drive Shaft, and Valve Rocker Covers Replaces: 12530454 ... P3 (L29) MT1 Engine-Specific Content: Oil Pan, Oil Filter, Front Cover, Valve ... Rocker Covers, and Harmonic Balancer Replaces: 12534454 ... B7 (LP4)(L21) Engine-Specific Content: Oil Pan, Oil Filter, Front Cover, Valve ... Rocker Covers, and Harmonic Balancer Replaces: 12457454, ...