Oldsmobile 442 Differentials
- Auburn Gear®Grip-N-Loc™ Differential (546099)Grip-N-Loc™ Differential (546099) by Auburn Gear®. Auburn Gear’s most advanced limited slip differential, the Grip-N-Loc™, builds upon exclusive technologies found in the previous limited slip line, but is reengineered to be more...Upgrades vehicles for safe transfer of increased power/torque across the axleCase material is up to 50% stronger than OE cases$638.13
- Auburn Gear®Grip-N-Loc™ Rear Differential (546060)Grip-N-Loc™ Rear Differential (546060) by Auburn Gear®. Auburn Gear’s most advanced limited slip differential, the Grip-N-Loc™, builds upon exclusive technologies found in the previous limited slip line, but is reengineered to be...Upgrades vehicles for safe transfer of increased power/torque across the axleCase material is up to 50% stronger than OE cases$629.18
- Auburn Gear®Grip-N-Loc™ Rear Differential (546050)Grip-N-Loc™ Rear Differential (546050) by Auburn Gear®. Auburn Gear’s most advanced limited slip differential, the Grip-N-Loc™, builds upon exclusive technologies found in the previous limited slip line, but is reengineered to be...Upgrades vehicles for safe transfer of increased power/torque across the axleCase material is up to 50% stronger than OE cases$655.37
- Dorman®OE Solutions™ Rear Non C-Clip Design Differential Ring and Pinion (697-802)OE Solutions™ Rear Non C-Clip Design Differential Ring and Pinion (697-802) by Dorman®. The gears of Dorman’s Differential Ring and Pinion are engineered to effectively transfer torque from the driveshaft to the axles. It's robust...Replacement eliminates driveline grinding and whining soundsDirect replacement for a proper fit$147.80
- Dorman®OE Solutions™ Rear Differential Positive Unit Assembly (697-800)OE Solutions™ Rear Differential Positive Unit Assembly by Dorman®. Hard use and poor lubrication can wear out a differential. Restore original performance with this replacement differential carrier assembly that includes all-new...Direct replacement - this differential carrier fits in place of this vehicle's original equipment carrier100% new - this differential carrier uses all-new components$679.13
- Yukon Gear & Axle®Dura Grip™ Rear Differential (YDGGM8.2BOP-3-28-1)Dura Grip™ Rear Differential (YDGGM8.2BOP-3-28-1) by Yukon Gear & Axle®. The Yukon Dura Grip an example of the popular clutch plate limited slips that appeared as OE equipment. Steel clutch plates, half of which are covered with a...Provides aggressive yet smooth traction to give you the confidence and performance you needFully rebuildable 4 spring design with composite clutches$899.89
- Richmond®Rear Street Gear Ring and Pinion Gear Set (49-0049-1)Rear Street Gear Ring and Pinion Gear Set (49-0049-1) by Richmond®. With Thick Gear. Richmond Gear ring and pinions are perfect for any vehicle where performance and durability matters. Made from first-run steel, never recycled...Outstanding design and state of the art manufacturing techniquesExtensive testing ensures uncompromising reliability$429.99
- Richmond®Street Gear Ring and Pinion Gear Set (49-0034-1)Street Gear Ring and Pinion Gear Set (49-0034-1) by Richmond®. Richmond Gear ring and pinions are perfect for any vehicle where performance and durability matters. Made from first-run steel, never recycled material, Richmond ring and...Outstanding design and state of the art manufacturing techniquesExtensive testing ensures uncompromising reliability$409.99
- Richmond®Street Gear Ring and Pinion Gear Set (49-0017-1)Street Gear Ring and Pinion Gear Set (49-0017-1) by Richmond®. Richmond Gear ring and pinions are perfect for any vehicle where performance and durability matters. Made from first-run steel, never recycled material, Richmond ring and...Outstanding design and state of the art manufacturing techniquesExtensive testing ensures uncompromising reliability$529.99
- Richmond®Street Gear Ring and Pinion Gear Set (49-0278-1)Street Gear Ring and Pinion Gear Set (49-0278-1) by Richmond®. Richmond Gear ring and pinions are perfect for any vehicle where performance and durability matters. Made from first-run steel, never recycled material, Richmond ring and...Outstanding design and state of the art manufacturing techniquesExtensive testing ensures uncompromising reliability$414.99
- Richmond®Street Gear Ring and Pinion Gear Set (69-0167-1)Street Gear Ring and Pinion Gear Set (69-0167-1) by Richmond®. Richmond Gear ring and pinions are perfect for any vehicle where performance and durability matters. Made from first-run steel, never recycled material, Richmond ring and...Outstanding design and state of the art manufacturing techniquesExtensive testing ensures uncompromising reliability$414.99
- Richmond®Street Gear Ring and Pinion Gear Set (69-0165-1)Street Gear Ring and Pinion Gear Set (69-0165-1) by Richmond®. Richmond Gear ring and pinions are perfect for any vehicle where performance and durability matters. Made from first-run steel, never recycled material, Richmond ring and...Outstanding design and state of the art manufacturing techniquesExtensive testing ensures uncompromising reliability$439.99
- Richmond®Street Gear Ring and Pinion Gear Set (49-0041-1)Street Gear Ring and Pinion Gear Set (49-0041-1) by Richmond®. Richmond Gear ring and pinions are perfect for any vehicle where performance and durability matters. Made from first-run steel, never recycled material, Richmond ring and...Outstanding design and state of the art manufacturing techniquesExtensive testing ensures uncompromising reliability$389.99
- AllStar Performance®Mini Spool (ALL68162)Mini Spool (ALL68162) by AllStar Performance®. Drive with confidence and have the edge with AllStar Performance. With such a ground-breaking design and elaborate development, you’ll never run into a better performance product. It will...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$99.99
- AllStar Performance®Mini Spool (ALL68164)Mini Spool (ALL68164) by AllStar Performance®. Drive with confidence and have the edge with AllStar Performance. With such a ground-breaking design and elaborate development, you’ll never run into a better performance product. It will...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$99.99
- AllStar Performance®Mini Spool (ALL68160)Mini Spool (ALL68160) by AllStar Performance®. Drive with confidence and have the edge with AllStar Performance. With such a ground-breaking design and elaborate development, you’ll never run into a better performance product. It will...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$99.99
- AllStar Performance®Ring and Pinion Gear Set (ALL70126)Ring and Pinion Gear Set (ALL70126) by AllStar Performance®. Drive with confidence and have the edge with AllStar Performance. With such a ground-breaking design and elaborate development, you’ll never run into a better performance...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$169.99
- AllStar Performance®Ring and Pinion Gear Set (ALL70128)Ring and Pinion Gear Set (ALL70128) by AllStar Performance®. Drive with confidence and have the edge with AllStar Performance. With such a ground-breaking design and elaborate development, you’ll never run into a better performance...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$169.99
- AllStar Performance®Ring and Pinion Gear Set (ALL70124)Ring and Pinion Gear Set (ALL70124) by AllStar Performance®. Drive with confidence and have the edge with AllStar Performance. With such a ground-breaking design and elaborate development, you’ll never run into a better performance...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$169.99
- AllStar Performance®Ring and Pinion Gear Set (ALL70122)Ring and Pinion Gear Set (ALL70122) by AllStar Performance®. Drive with confidence and have the edge with AllStar Performance. With such a ground-breaking design and elaborate development, you’ll never run into a better performance...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$169.99
- AllStar Performance®Ring and Pinion Gear Set (ALL70120)Ring and Pinion Gear Set (ALL70120) by AllStar Performance®. Drive with confidence and have the edge with AllStar Performance. With such a ground-breaking design and elaborate development, you’ll never run into a better performance...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$169.99
- Eaton®Detroit Truetrac™ Rear Differential (914A576)Detroit Truetrac™ Rear Differential (914A576) by Eaton®. The Detroit Truetrac is a helical-gear style performance differential that maximizes wheel traction and enhances driving and handling characteristics. Operation of the Truetrac...Helical-style pinion gearsLimited-slip operation$678.99
- Eaton®Detroit Truetrac™ Rear Differential (913A555)Detroit Truetrac™ Rear Differential (913A555) by Eaton®. The Detroit Truetrac is a helical-gear style performance differential that maximizes wheel traction and enhances driving and handling characteristics. Operation of the Truetrac...Helical-style pinion gearsLimited-slip operation$651.99
- Eaton®Posi™ Rear Differential (19555-010)Posi™ Rear Differential (19555-010) by Eaton®. The Eaton Posi limited-slip differential prevents wheel slip before it can get started. To do that, carbon disc clutch packs, preloaded by a central spring assembly, are located behind...Superior rebuildable designRace-bred carbon friction discs$747.99
- Eaton®Posi™ Rear Differential (19554-010)Posi™ Rear Differential (19554-010) by Eaton®. The Eaton Posi limited-slip differential prevents wheel slip before it can get started. To do that, carbon disc clutch packs, preloaded by a central spring assembly, are located behind...Superior rebuildable designRace-bred carbon friction discs$699.99
- Motive Gear®A-Line Ring and Pinion Gear Set (GM10-342A)A-Line Ring and Pinion Gear Set (GM10-342A) by Motive Gear®. Motive Gear stock performance ring and pinions are excellent replacements for OE. Experienced installers prefer ring and pinions for easy setup, superior strength, quality,...Quiet operationComputer controlled heat treatment$217.63
- Motive Gear®A-Line Ring and Pinion Gear Set (GM10-373A)A-Line Ring and Pinion Gear Set (GM10-373A) by Motive Gear®. Motive Gear stock performance ring and pinions are excellent replacements for OE. Experienced installers prefer ring and pinions for easy setup, superior strength, quality,...Quiet operationComputer controlled heat treatment$217.63
- Motive Gear®Performance Rear Ring and Pinion Gear Set (BP882373)Performance Rear Ring and Pinion Gear Set (BP882373) by Motive Gear®. Motive Gear Performance ring and pinions are perfect for dedicated racing or off-road vehicle. Gear sets are made from first-run steel, Motive Gear never use recycled...Central contact patternCNC start to finish$349.99
- Motive Gear®Performance Rear Ring and Pinion Gear Set (BP882355)Performance Rear Ring and Pinion Gear Set (BP882355) by Motive Gear®. Motive Gear Performance ring and pinions are perfect for dedicated racing or off-road vehicle. Gear sets are made from first-run steel, Motive Gear never use recycled...Central contact patternCNC start to finish$394.99
- Motive Gear®Performance Ring and Pinion Gear Set (G885488)Performance Ring and Pinion Gear Set (G885488) by Motive Gear®. Motive Gear Performance ring and pinions are perfect for dedicated racing or off-road vehicle. Gear sets are made from first-run steel, Motive Gear never use recycled...Central contact patternCNC start to finish$399.99
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