Page 28 of Northern Tool & Specialty Catalog by Northern Auto Parts
PROFORM Chrome Parts
28
Some items may not be legal for sale or use in California or on any pollution controlled vehicle.
T-Bar Wing Nuts
The perfect complement to custom valve covers. Wide-
Shoulder ends allow improved load-distribution to prevent
vacuum leaks and our 1-1/4" x 20 studs accommodate the
thickest racing gaskets with plenty of thread revolution to
spare. 4 per package.
66004
5" High ............................................$3.97
66005
3-1/2" .............................................$7.86
Deluxe Wing Nuts
Offering the famous hex-head/wing design. Shaft and shoulder
design same as PROFORM P/Ns 66004/66005. 5" High. 4 per
package.
66006
1/4" x 20 Stud ....................................$8.05
66036
5/16" x 18 Stud .................................$13.25
Hi-Torque Mini Nuts
These popular steel mini-nuts have an understated, clean look
and may be selected when more torque is required to prevent
leaks. 1-1/2" high. 4 per package.
66038
1/4" x 20 Stud ....................................$6.91
Aluminum Mini Nuts
1/4" x 20 with Stainless Steel washers. For an uncluttered,
highly distinctive look. 4 per package.
66650
Chrome...........................................$10.04
66652
Red.................................................$9.04
66653
Blue ................................................$9.04
Intake Manifold Waterpump Pipe Fittings
For Chevrolet Small and Big Block Engines.
66369
Intake.............................................$10.29
66365
Water Pump .....................................$11.60
Water Necks
The bottom-line for water necks is resistance to leakage. Our
waternecks are manufactured with especially flat sealing surfaces, extra thick bases, and an O-ring gasket where applicable (Chevrolet 66209, 66210, and Pontiac 66212). They are
highly polished and thickly chrome plated for a lasting finish.
Easily installed in place of OEM parts. Supplied with bolts,
gaskets or O-rings.
66207
All Mopar, Chevy V8 and 90-Degree V6 .....$7.91
(must use Mopar thermostat)
66211
Ford 289, 302, and 351W 65-75..............$7.91
66209
Chevy V8 55-65, Chevy II V8 64, and ......$9.30
Corvette 56-63
66210
Chevy, Camaro, and Chevelle V8s 66-75..$12.95
66212
Pontiac V8 64-81................................$7.91
66610
Replacement O-Ring ...........................$2.11
Valve Covers
Computer-designed for precise fit and positive seal to prevent
leaks. We employ thicker upgraded steel, polished to a brilliant
luster. All valve covers are supplied with OEM style oil restricting baffles, unless stated otherwise. Sold in pairs. Technical
Note: Heads modified with stud girdles may not clear baffle in
tall valve covers. Check clearance before purchasing.
Chevrolet
66702
S/B: 265-400, Short ............................$29.27
66705
S/B: 265-400, Tall ..............................$45.21
66706
S/B: 265-400, Tall w/ baffle ..................$48.64
66710
B/B: 396-454, Short ...........................$45.71
66716
B/B: 396-454, Tall .............................$66.37
Ford
66720 Cleveland: Fits 302 Boss, 351C, 351M, 400 .$54.27
66724
Windsor: Fits 289, 302, 351W ...............$33.92
Other
66728
Chrysler S/B: Fits 273-360....................$33.92
66742
Chrysler B/B: Fits 361-440....................$48.68
66732
Pontiac: Fits 301-455 ..........................$41.27
SLOTLOK Wire Separators
2 each of 2, 3, and 4-Wire Separators. Chrome plated or
anodized to resist fading. Exclusive interlocking design with
nylon wedge. For 7 8 mm spark plug wires. Patented.
66214
Chrome...........................................$18.74
66216
Blue...............................................$16.50
66217
Red ...............................................$16.50
2 Each of 4-Wires SLOTLOK Separators. Same as above.
66218
Chrome ............................................$8.55
66220
Blue ................................................$7.67
66221
Red.................................................$7.67
Wire Dividers
Matching Divider Kit for Classic Wire Looms. Contains Two
4-Wire Four 2-Wire Dividers.
66104
Dividers ...........................................$3.38
Wire Looms
Classic Chrome Wire Looms. Equipped with neoprene grommets. Sold in pairs.
66100
Tall, 4-Wire .......................................$3.41
66101
Tall, 2-Wire .......................................$3.96
66102
Short, 4-Wire .....................................$2.96
66103
Short, 2-Wire .....................................$2.74
Linear Wire Looms
Individually engineered for each engine, these handsome
looms hold the wires in the optimum location, neatly parallel
to the valve cover. The wires secured with PROFORMs unique
SLOTLOK design, eliminating tiny screws and permitting a
finely polished chrome top. Manufactured under U.S. Patent
No. 284, 262. Sold in pairs.
Fits Chevy small block, pre-1986.
66261
Chrome...........................................$48.52
66263
Red (A.)..........................................$43.67
66264
Blue...............................................$43.67
Fits Chevy big block.
66394
Red ...............................................$57.06
66395
Blue (B.) .........................................$57.06
Fits Ford small block.
66285
Red ...............................................$54.63
Fits Chrysler small block.
66289
Red ...............................................$49.77
66290
Blue...............................................$49.77
Fits Chrysler big block V8 engines.
66398
Red ...............................................$57.06
66399
Blue...............................................$57.06
Fits Pontiac V8.
66390
Red ...............................................$57.06
One-Piece Valve Cover Hold Downs
Fits Chevrolet small block stamped valve covers. Easily
dropped into position, these revolutionary one-piece holddowns are fast to install, eliminating fumbling with four separate flange reinforcement clamps. By applying additional
downward pressure nearer to the valve cover ends, this popular invention minimizes the possibility of oil leakage. Sold in
pairs. U.S. Patent No. 4,821,699.
66291CC
Chrome .......................................$34.08
66291BC
Blue ............................................$34.08
66291BKC Black...........................................$34.08
66291RCRed..........$34.08
The Latest Look: 66291BKC pictured
with Chevrolet Valve Cover 141-750!
Same as 66291 hold-downs, but with the added advantage of
attached linear wire-looms for even more efficient installation.
66292CC Chrome .........................................$54.96
66292BC Blue .............................................$54.96
66292BKC Black...........................................$54.96
66292RC Red..............................................$54.96
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