www.supercarsunlimited.com cutlass_and_442
cutlass_and_442
Skip Navigation Links

12 Bolt O Axle Anti-Spin Carriers

Convert your one legger open 12 Bolt O Axle differential to an Anti-Spin ("Posi") with one of our brand new carriers. These complete carrier assemblies are the original style, two pinion, clutch type differentials. Fully setup and assembled. All carriers also include: case shim assortment, US made carrier bearings and races.

DescriptionPhotosItem NumberPriceQuantity 
67-68 12 Bolt O Axle Carrier
1967-1968 For models with factory 3.42-5.00 gears (31 spline axles). For use with original GM gears. Special order only. Please call.

46-198 0.00 Special Order Only - Please Call
67-68 12 Bolt O Axle Carrier
1967-1968 31 spline axles (models originally equipped with factory 3.42-5.00 ratios). For use with aftermarket ring & pinion sets. See "12 Bolt O Axle Ring And Pinion Sets" section for available gears.

46-200 649.95
67-70 12 Bolt O Axle Carrier
1967-1970 For use with factory 2.56 or 2.78 Ring & Pinion gear sets. Special Order only. Please call.

46-146 0.00 Special Order Only - Please Call
67-70 12 Bolt O Axle Carrier
1967-1970 For use with factory 3.08 or 3.23 Ring & Pinion gears sets.

46-148 649.95
69-70 12 Bolt O Axle Carrier
1969-1970 For use with factory 3.42 thru 5.00 Ring & Pinion gear sets. Special Order Only. Please call.

46-150 0.00 Special Order Only - Please Call
67-70 12 Bolt O Axle Carrier
1967-1970 28 spline axles (All models except 1967-1968 with factory 3.42 - 5.00) For use with aftermarket Ring & Pinion Sets. See "12 Bolt O Axle Ring And Pinion Sets" section for available gears.

46-148 649.95
Installation Kit - 67-70 12 Bolt O Axle Carriers
For all carriers listed above. Kit includes: Front pinion bearing/race, rear pinion bearing/race, pinion shim kit, pinion seal, crush sleeve, pinion nut, cover gasket, ring gear bolts and marking compound. Please note kit is supplied with left hand thread ring gear bolts which fit most aftermarket gears listed as well as some original GM gears. If you need us to substitute right hand thread bolts, just let us know.

46-190 164.95
Clutch Kit For Our 12 Bolt Differentials
Clutch kit for rebuilding our 46-146, 46-148, 46-150, 46-198 and 46-200 12 Bolt O axle differentials.

46-238 0.00 Please Call
      
1967 1968 1969 1970 Oldsmobile Cutlass Olds 442 12 Bolt Rear End 12 Bolt O Axle