28 results for 12 bolt rear end found in 0.000 seconds

75 alignment bar rear ends .57 83 axles forged ... steel rear .3-9 axle stud ... kits .11-12 axle bearings ... 10 33 brakes rear steel and carbon fiber .60- ... tube bends .82 chevrolet 12-bolt components .37-39 ... 19-24 housing ends and retainers .8-10 38 56-57 ... and washers .12 labor operations ... items .84 rear end replacement caps .31 32 ... 35 36 rod ends,threaded clevises and jam nuts .78 ... 26 27 tools .12 15 24 57,83-84 tube adapters ...

as well as bending toe in loads if your rear end will accept a 40 spline spool we ... that are not undercut will twist at the end of the spline engagement and eventually ... advisable to change to weld-on housing ends if your plans call for narrowing the ... axle housing mw can supply weld-on ends with oversize bearings and retainers ... to position the splines at the outboard end of the spool on both sides this is an ... this same feature applies to 10 and 12-bolt g.m spools which are also limited to ... with different splines 9 which housing end should i use we recommend choosing the ... ends to match the brakes you want to use if ... we recommend the symmetrical housing ends this will allow the best designed disc ... recommend using the small ford housing ends the wheel bearing is too small and ...

mark williams was the first to post for rear axles 1980 and is currently the only ... spline configurations including dana 60 12-bolt chevy 9 ford etc plus splines ... important since locked spoolequipped rear ends are subject to as much as twice ... is 61 stronger than the chevrolet 12-bolt with 30 spline 45 stronger than a 9 ... system uses a revision letter at the end of the part number that indicates the ...

can actually distort a fabricated steel rear end housing bend the axle and generate ... axle walk-out and potential housing end breakage now mark williams enterprises ... two-piece designs without paying a 12 lb weight penalty a convenient o-ring ... is available from m-w to convert your rear end to an evolution-4tm setup it ... chromium-molybdenum steel housing ends to accommodate the bearings heavy-duty ... olds/pontiac or symmetrical housing ends as axles increased in size up to 40 ... walk off evolution-4tm housing end kits the evolution-4tm housing end kit ... spherical-aligning bearings the housing ends are 1-1/2 long and will accept butt- ... kit includes the standard backing plate bolt kit and special hardened axle lock ... rings the housing end depth and bolt pattern is the same as our 58595 or ...

requires one of two basic systems 1 a bolt-on adapter kit available for 10 and 12 ... bolt gm rear ends with small brakes and 9 ford housings ... with large ford ends or 2 a weld-on kit available for most ... flange axle with any spline housing end combination flanged axles with any ... spline and housing end combination masterline oval track axles ... .00 custom produced for 9 ford and gm rears ford axles need to use the large 3.150 ... o.d housing end or mw weld on ends gm axles require cclip eliminator kit ... crowned outer spline for cambered rear wheels gun drilling and extra strength ... and industrial applications flange bolt pattern on 50200 with flange is ... 8ea 7/16 diameter holes on 3-17/32 bolt circle mw s special austempering ... 2 and 3 studs feature a special thin 12 point head to help with brake component ...

oval track hi-torque weld on housing ends mw weld-on housing end kits offer ... several advantages to bolt-on kits bent axle housings can easily be ... a pair of new mw weld on housing ends another benefit to using weld on ends ... make such as ford brakes on a gm rear our housing ends that match your brake ... is a definite advantage to the overall rear axle strength an alignment fixture in ... to correctly install new housing ends this tool p/n 300f and others are ... available from mw 57700 weld-on housing end kit small ford .254.00 for small ... ford brakes mustang includes housing ends timkenŽ bearings retainers seals ... threaded lock rings and backing plate bolts 57750 weld-on housing end kit large ... for large ford brakes includes housing ends timkenŽ bearings retainers seals ...

pro street type vehicles with narrowed rear ends mw offers premium quality ... with a mw pro street housing end kit with timkenŽ 45mm bearings ... 530.00 for use with any mw weld-on or bolt-on end kits on this page that incorporate ... lock rings requires matching mw housing ends 58506s unit axle bearing assembly pr ... .129.00 for mw pro street axles timkenŽ unit ... on lock rings 58506s weld-on housing end kits the preferable method to obtain a ... the installation of our weld-on housing ends mw has designed ends that accept the 45 ... when installing new pro street weld-on ends a variety of kits are available that ... recommend using the 58780 symmetrical end kit that accepts the best designed ... a parking brake 58780 housing end kit disc brakes .206.00 68700 ...

aluminum titanium spools in the never ending battle to reduce rotating driveline ... for 9 ford 8 3/4 mopar and chevy 12 bolt rears 40 spline spools are available ... for 9 fords as well as dana 60 rears 28 and 31 spline aluminum 9 ford ... spool .345.00 53158 12-bolt aluminum spool .416.50 ... and 53161a bearing kit 5.3 lbs 53166 12-bolt modular aluminum spool .345.00 ... mw 35 spline for 12-bolt modular housing weight 5.2 lbs 53174 ... 58505 axle bearings and proper housing ends required 8 lbs 53179 8-3/4 mopar ... 28 and 31-spline as well as dana 60 rear ends these units are designed to ...

to properly install and set up a rear end gear set this includes installation ... gear marking compound special ring gear bolts safety wire and gear lube on the ... pinions select ratios available for 12 bolt and dana 60 l arge pinion pro gears ... sae 85w140 part number 550030 1qt our rear end filler bung and cap part numbers ... must be the unit that has the hm89443 rear cone richmond standard pinion pro gears ... must use a hm89444 rear cone this bearing has a larger radius ... the setting depth can be calcu gm 12 bolt carrier notes a 2 series car .590 1. ... bores to the shoulder that the stock rear pinion bearing would stop against by ...

units available by the quart or 12 quart case look for the mw logo on the ... 6.00 55-0040 torco sae 85-140 gear oil 12 qts .66.00 ring and pinion set-up ... procedures for popular passenger car rear ends including 9 ford 10/12 bolt ... 8 3/4 mopar both videos are a must for rear end set-ups 629-0000 richmond gear ...

and can even hold a full size 12 bolt housing optional attachments include ... 40 spline spool for torquing ring gear bolts and a special attachment to hold a mw ... modular 12 bolt housing for safe use the bench mule ... fixture 35 40 spline .125.00 cylinder head holding forks ... required for checking the most popular rears including 10 12 bolt gm dana 60 8.8 9 ... ford and 8 3/4 mopar rears all components are stored in the ... works very well on a large variety of rears unfortunately it will not work on mark ... need to know is the distance from the end of the pinion pilot stem to the flange ... 127.50 works with mark williams aluminum or ... .87.50 slide hammer 12 bolt modular cover .32.50 24 ...

9 ford cases aluminum thru-bolt this highly refined heavy duty unit ... strength other features of the mw thru-bolttm cases include special bolts that go ... bore sizes are available all thru bolt cases have clearance for 9-1/2 style ... drilled 57430 57440 57448 9 ford thru-bolt aluminum case .575.00 9 ford ... thru-bolt aluminum case .575.00 9 ford ... big bore thru-bolt case .625.00 57448-95s 9 ford ... the same material used in the mw thru-bolt cases but does not have the additional ... reinforcing and heavier walls of a thru-bolt case the case should only be used in ... case is 5 lbs lighter than a thru-bolt case and over 15 lbs lighter than an oe ... iron case comes with billet steel rear end caps that have been precision alignment ... with pump mounts and fluid ports load bolt provision 3/8-16 threads for support ...

5.5 lbs mw 35-spline 3.25 case weight 12 lbs light weight profile milled steel ... 3.812 bearings with 1/2 ring gear bolts 3.812 case 10 lbs 53127 9 ford light ... spline 3.812 bearings 7/16 ring gear bolts 3.812 case 10 lbs aluminum spool 35 ... bore wheel bearing with proper housing ends weight 11 lbs 53137 9 ford light ... bore wheel brgs and proper housing ends are required weight 8.5 lbs 53138 53145 ... common and are used in the original rears smooth quite action relies on spring ...

3/4 mopar pinion seal 1-7/8 .12.50 shim kit . ... 8-3/4 mopar 8-3/4 mopar ring gear bolt kit .22.50 rear gasket ... 7.62 pinion nut .3.12 pinion seal 1-3/4 .27.40 10- ... 2.00 bore pinion bearings ring gear bolts gear marking compound and gasket 83- ... kit 8-3/4 mopar .124.00 for 489 case with 1-7/8 pinion ... 2.00 bore pinion bearings ring gear bolts gear marking compound and gasket 56003 ... 87.00 2.875 o.d 1.562 i.d for stock ends w/spiral lock not shown note when ... mw 35-spline l/w profile milled weight 12.5 lbs 8-3/4 mopar billet cap as with most ... rears the stock caps are a weak link of the 8 ...

gm 12 bolt assemblies in sheer numbers alone the ... chevrolet 12 bolt rear end is the most popular in racing with the ... proper components and modifications the 12-bolt can be strengthened to the point where ... ktre housing extend life cycle of the 12 bolt these housings feature ... 3.062 or 3.250 main bore caps with ˝ bolts and jig fitted suspension brackets ... lightweight 35-spline aluminum spool bolt in models are available for all popular ... hypoid distance and overall weight the 12 bolt is a good choice for applications ... are important 58060-s complete gm 12 bolt street/strip pkg .2709.12 with ... gears no brakes 58000-rl complete gm 12 bolt light wt drag .3302.93 with mw ... ta cover no brakes 58000-r complete gm 12 bolt drag race pkg .3021.43 with 35 ...

gm 12 bolt components 58950 39006 80-0269 58904 ... 39038 58903 53161 53161a 53162 58900 mw 12 bolt pinion yoke 3.875 long .165. ... 00 mw 12 bolt pinion yoke 2.875 long .165.00 ... chrome cover 12 bolt not shown .24.90 12 bolt ... chevrolet spool bearings .50.85 12 bolt spool bearings for alum spool ... .68.10 12 bolt chevrolet pinion bearing set .59. ... 30 ring gear bolt kit 12 ea .27.50 58906 58907 ... 58920 58925 12 bolt chevrolet crush sleeve oe .11.30 ... 12 bolt chevrolet crush sleeve truck .6.00 ... 12 bolt complete shim kit .53.20 ... 12 bolt carrier shim kit 3.250 bore .70. ... spool and 53161a bearing kit 58950 12 bolt ring gear spacer .49.80 ...

spool bearings .58.10 57 64 olds rear gasket .6.13 57 64 ... olds-pontiac crush sleeve .12.00 olds-pontiac housing ends pr ... bearings 58500h olds-pontiac housing ends 1 long pr .72.50 1 long for 58503 ... 58501 58590 the 57 64 olds-pontiac rear end is still enjoying some popularity ... in drag racing these rears were fairly popular in the past and ... needed to assemble and strengthen this rear 39018 mw 57 64 olds pinion yoke ... pr .24.00 olds-pontiac housing ends 1 longpr .80.00 57 64 olds- ... or early olds-pontiac dana 60 10 or 12 bolt chevrolet or 8.8 ford dana 60 12 bolt ... mw axles only .221.00 bolt pattern change or enlarge for 5/8 drive ... that have been damaged install housing ends labor only .225.00 machine case ...

12 bolt econo/comp mw s 12 bolt econo/comp modular alu93012 modular 12 ... bolt econo/comp assembly minum housing is ... only 14 wide when used with standard end bells the housing width is 24 this ... of 30 1/8 allowing for the narrow rear tread width that is popular today with ... done through the use of different end bells the 12 bolt ring and pinion has ... cars a new addition to our modular 12 bolt line is the econo/comp 4 link housing ... factor is the weight of the assembly at 122 lbs 92412 econo/comp with drilled steel ... rotors the modular 12 bolt can easily save 10 lbs over a 9 ford ... gear and mw carbon/carbon disc brakes 12 bolt econo/comp housings 92012 econo/ ... comp 12 bolt housing .1145.00 92412 econo/ ...

12 bolt steel tube as with the modular 9 mw ... offers the modular 12 bolt with chromoly steel axle tubes the ... to the center with either a steel end bell or a special aluminum end bell a ... housing built with steel end bells is ideal for drag race ... steel plate the hole size for the rod ends is 5/8 other mounting holes for shock ... the aluminum 97412 steel tube 4-link 12 bolt assembly end bell method are ... housing spring pads can be added for bolt in units 12 bolt steel tube housings ... w/steel bells .1353.00 96412 12 bolt steel tube 4-link housing .1972. ... 00 3 chromoly tubes with aluminum end bells for street use 3 chromoly tubes ... with steel end bells for street/strip use any width ... caps adjusters pinion bearing races rear cover and choice of housing end see ...

includes all studs nuts and washers for end bells and center section filler cap ... off plate specify the thickness of the end bells or 4-link brackets to determine ... the proper end bell stud 90200 12 bolt main modular center .874.00 ... with all studs nuts and washers for end bells main caps adjusters and cast rear ... and vent specify the thickness of the end bells or 4-link brackets to determine ... the proper end bell stud 90100 90200 solid mount all ... 1/2 mount bracket 9 mod ea .125.00 90117 1/2 mount bracket blank ea ... bracket ea .35.00 for 1/2 rod end bolts requires 96023 spacer listed ... below 12021 96023 front weld in chassis mount ... mark williams 9 and 11 modular rears are set up to accept a fluid pump to ... circulate rear end lubricant from the back of the housing ...

687 4.187 3.687 5.687 6.687 flange axle end bells 90110 .143.00 ea 90118 .210.00 ... .315.00 ea 9 9 or 11 solid mount rear 32 1/8 wheel to wheel 32 1/8 wheel to ... 344.00 39 wheel to wheel or 11 4 link rear 18 centers or 11 4 link rear 19 ... 344.00 40 wheel to wheel 9 9 9 9 12 add 222.00 37 wheel to wheel add 356. ... 566.00 41 wheel to wheel or 11 4 link rear 20 centers or 11 4 link rear 21 ... centers or 11 4 link rear 22 centers no additional 38 wheel to ... 394.00 add 452.00 add 600.00 add 662.00 bolt solid mount 30 1/8 wheel to wheel 30 1 ... wheel to wheel 34 1/8 wheel to wheel rear add 134.00 no additional add 76.00 add ... 282.00 add 344.00 33 wheel to wheel 12 bolt 4 link rear 16 centers 12 bolt 4 ... link rear 17 centers 12 bolt 4 link rear 18 centers 12 bolt 4 link rear 19 ...

mount bracket ea .51.10 5 bolt circle less bearings and wheel studs ... 3-1/32 length from flange long spindle 12-916 over all length 8-1/8 length from ... 11 3/4 rotor with dual calipers 5 1/2 bolt circle less bearings and wheel studs ... 300m material custom made up to 20 5 bolt circle less bearings and wheel studs 5 ... 1/2 bolt circle less bearings and wheel studs ... seal ea .11.00 90120 modular end bell w/floater spindle .370.00 ... for 33 1/8 wheel to wheel on solid rear standard double sealed ball bearing 2 ... ball bearing 90121 90123 modular end bell w/floater spindle .498.00 ... modular end bell w/floater spindle .367.00 ... for 37 1/8 wheel to wheel on solid rear for 31 1/8 wheel to wheel on solid ... rear 55018 55019 55020 40 spline drive plate ...

heavy duty housing ends to keep pace with the ever increasing ... loads put on rear axle bearings mark williams has ... designed heavy duty housing end these new ends accept a much larger ... or before the bearing in the housing end rather than in the bearing as in the ... past all ends are drilled for the symmetrical bolt ... pattern 58595 58597 ends for 85mm wide bearings w/seal pr .175. ... 00 spherical evolution 4 housing ends .175.00 58598 58599 ends for 85mm ... bearing w/o seal pr .175.00 housing ends for 85mm narrow bearing .175.00 for ... 4130 heat treated forging uses 58570 bolt kit for 58508 bearing 1.50 long no ... forging for 58509 bearing and 58570 bolt kit bolt kits seals mw stocks both 3/8 ... and 1/2 backing plate bolt kits as well as the stud kit required ...

81200 all mark williams 71000 series rear brake kits see page 60 can be purchased ... 58580 or lamb symmetrical type housing ends 4-3/4 and 5 bolt circle saves 12 lbs ... 2914.20 fits heavy duty ends with 3.346 o.d bearing 58595 58598 and ... 58599 ends brake system tech pedal ratio master ... typical 4 piston calipers only in the rear is a single outlet 7/8 bore master ... with two 4 piston calipers in the rear a dual outlet tandem 1 bore master ... when using 4 piston calipers front and rear a dual outlet tandem 1-1/8 bore master ... ratio must be great enough to produce 1200 psi system pressure under severe ... stand out first verify that the housing ends are perfectly aligned install axles and ... face of axle flange to face of housing end as accurately as possible see the chart ...

balance weights are attached using the bolt on system to eliminate welding in the ... to be mated to the cross-drivetm rear companion flange drive system the new ... to the drive flanges verses 1/2 of the rear flange and u-bolts with the 6k joint ... treated tube with 4130 heat treated end fittings the assembly is cold wire tig ... pricing information 39049 cross-drivetm rear flange 35 spline .t.b.a cross- ... drivetm rear flange 40 spline .t.b.a 9 9-1/2 ... driveline system with the current u-bolt retention system the balance can change ... 39949 39947 billet steel 1350 u-bolt kit aluminum 28 spline pinion flange ... the new 2nd gentm alloy steel u-bolt kit is a result of information gained ... we found that the standard 3/8 1350 u-bolt was prone to cycle failure when cycle ... at high torque levels the one piece u-bolt was letting the joint rock out of the ...

and other applications with solid mount rear ends that require direct connection or ... distance from the transmission to the rear end is too long for a standard male/ ... change pinion coupler .96.00 mw 12-bolt chevrolet pinion coupler .96.00 35 ...

unit is for the mw 9 aluminum modular rear end housing which replaces the standard ... is designed to easily slip into the end of a 1-1/4 x 058 frame rail 90109 ... 90108 90109 qtl rear pump for cover tail light ... 125.50 10204 engine mount clamps these ... aircraft quality t bolt style clamps are made from stainless ... aluminum flange attached to one end this aluminum flange bolts directly to ... allows for perfect alignment between rear end and engine with an overall length ... car/altered chassis construction the 12 bolt alignment bar uses a steel pilot ... the seal bore along with a standard rear pinion bearing not supplied to align ... section works with stock and mw modular 12 bolt rears 400d 9 ford driveline ... 220.00 450 12 bolt driveline alignment bar ...

kits are available for either front or rear engine dragster and funny car/altered ... gives you the winning advantage solid rear engine dragster kit chromoly chassis ... straight tubing to build a 11 modular rear end chassis that meets the current sfi ... video 7/16 x 1 x 1 bushings rear end upright quick disconnect steering hub ... mw spindles with 2 arms pr a-arm front end kit a-arm fixture 36060 cage 36155 ... 36600 36700 38110 380xx 4130-062 4130-125 65-062 dragster bend package w/6 point ... chromoly chassis with unique monoshock rear suspension and mw modular 12 bolt ... and coil over shock is available but 12000 arms 4-link and wishbone kits complete ... meets the current sfi 2.5 chassis specs 12000 .7296.00 10020 10035 ... 12001 30100 30155 30160 31200 33500 33600 ...