Workhorse Semi Truck Differentials
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Yukon Gear & Axle®Dura Grip™ DifferentialDura Grip™ Differential by Yukon Gear & Axle®. Dominate the track or hit the trails with confidence by fine tuning your vehicle for neck-breaking speed and performance with this premium differential component that delivers the...Enables you to keep your engine in the powerband for more giddy-up and high speedAllows for getting superior traction on just about any brutal terrain$687.89 - $1,166.89 - Yukon Gear & Axle®High Performance Ring and Pinion Gear SetHigh Performance Ring and Pinion Gear Set by Yukon Gear & Axle®. Yukon Ring and Pinion sets give you the confidence of knowing you’re running gears designed for the harshest of conditions. Whether it’s on the street, off-road, or at...Smooth finishEasy Set-Up$299.89 - $2,099.89
- Motive Gear®Differential Master Bearing KitDifferential Master Bearing Kit by Motive Gear®. All Motive Gear products are engineered for their specific application and manufactured in state of the art facilities. All of company products undergo rigid quality control processes to...Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best$300.21 - $407.54
- National®Differential Pinion BearingDifferential Pinion Bearing by National®. This bearing is manufactured from high quality steel and constructed utilizing state-of-the-art computer controlled heat treatment technology to ensure ultimate performance and unmatched...Possesses excellent antifriction propertiesManufactured utilizing computer controlled heat treatment processes for lasting performance$17.47 - $379.50
- National®Differential Pinion RaceDifferential Pinion Race by National®. This part is manufactured by one of the most trusted names in the automotive industry to keep your vehicle perform optimally. It is built to the original equipment specifications to ensure...Designed for dependable operation and lasting performanceMeets OE configurations$8.89 - $31.35
- National®Differential Pinion SealDifferential Pinion Seal by National®. Don't just repair a leak, prevent future problems with a National Oil Seal. This part is manufactured using exclusive National Dynamic Edge technology that generates a dynamic pumping action to...Designed to increase wheel-end reliability by effectively excluding dirt, moisture, and other contaminantsA patent-pending National Dynamic Edge technology allows for maximum protection$9.88 - $28.70
- Yukon Gear & Axle®Differential Mini Installation KitDifferential Mini Installation Kit by Yukon Gear & Axle®. Yukon Mini installation kits are a low cost solution for gear changes in newer vehicles where the bearings can be reused and includes all high quality components for a smooth set...Enables you to keep your engine in the powerband for more giddy-up and high speedAllows for getting superior traction on just about any brutal terrain$120.14 - $154.89
- Yukon Gear & Axle®Differential Pinion Installation KitDifferential Pinion Installation Kit by Yukon Gear & Axle®. Yukon Pinion installation kits are a terrific solution for gear installation on lower mileage vehicles where the carrier bearings and races can be reused. Designed utilizing...Enables you to keep your engine in the powerband for more giddy-up and high speedAllows for getting superior traction on just about any brutal terrain$269.89 - $352.89
- Richmond®Differential Bearing KitDifferential Bearing Kit by Richmond®. Dominate the track or hit the trails with confidence by fine tuning your vehicle for neck-breaking speed and performance with this premium differential component that delivers the ultimate in high...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$290.76 - $408.37
- Richmond®Excel™ Differential Bearing KitExcel™ Differential Bearing Kit by Richmond®. Designed utilizing the latest technology, this product by Richmond features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$262.26
- Spicer®Differential Pinion NutDifferential Pinion Nut by Spicer®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality...High quality at an affordable priceExpertly made from premium materials$1.09 - $28.04
- Yukon Gear & Axle®Differential Cross Pin ShaftDifferential Cross Pin Shaft by Yukon Gear & Axle®. Dominate the track or hit the trails with confidence by fine tuning your vehicle for neck-breaking speed and performance with this premium differential component that delivers the...Enables you to keep your engine in the powerband for more giddy-up and high speedAllows for getting superior traction on just about any brutal terrain$10.89 - $1,275.89
- Yukon Gear & Axle®Pinion Depth Shim KitPinion Depth Shim Kit by Yukon Gear & Axle®. Yukon shim kits are precision machined and tailored for each individual application to ensure you have the right shims for every set up. Dominate the track or hit the trails with confidence...Enables you to keep your engine in the powerband for more giddy-up and high speedAllows for getting superior traction on just about any brutal terrain$12.89 - $63.89
- Spicer®Differential Bearing (semi truck)Differential Bearing (semi truck) by Spicer®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver...High quality at an affordable priceExpertly made from premium materials$36.79 - $118.49
- Yukon Gear & Axle®Dura Grip™ Differential (YDGD80-3-35)Dura Grip™ Differential (YDGD80-3-35) 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 friction lining...Provides aggressive yet smooth traction to give you the confidence and performance you needFully rebuildable 4 spring design with composite clutches$1,166.89
- Yukon Gear & Axle®High Performance Ring and Pinion Gear Set (YG T8.75-529)High Performance Ring and Pinion Gear Set (YG T8.75-529) by Yukon Gear & Axle®. Yukon Ring and Pinion sets give you the confidence of knowing you’re running gears designed for the harshest of conditions. Whether it’s on the street,...Smooth finishEasy Set-Up$626.89
- Yukon Gear & Axle®High Performance Ring and Pinion Gear Set (YG D35JL-488)High Performance Ring and Pinion Gear Set (YG D35JL-488) by Yukon Gear & Axle®. Yukon Ring and Pinion sets give you the confidence of knowing you’re running gears designed for the harshest of conditions. Whether it’s on the street,...Smooth finishEasy Set-Up$437.89
- Yukon Gear & Axle®High Performance Ring and Pinion Gear Set (YG D44JL-513R)High Performance Ring and Pinion Gear Set (YG D44JL-513R) by Yukon Gear & Axle®. Yukon Ring and Pinion sets give you the confidence of knowing you’re running gears designed for the harshest of conditions. Whether it’s on the street,...Smooth finishEasy Set-Up$437.89
- Yukon Gear & Axle®High Performance Ring and Pinion Gear Set (YG D30JL-456R)High Performance Ring and Pinion Gear Set (YG D30JL-456R) by Yukon Gear & Axle®. Yukon Ring and Pinion sets give you the confidence of knowing you’re running gears designed for the harshest of conditions. Whether it’s on the street,...Smooth finishEasy Set-Up$366.89
- Yukon Gear & Axle®High Performance Ring and Pinion Gear Set (YG D30JL-488R)High Performance Ring and Pinion Gear Set (YG D30JL-488R) by Yukon Gear & Axle®. Yukon Ring and Pinion sets give you the confidence of knowing you’re running gears designed for the harshest of conditions. Whether it’s on the street,...Smooth finishEasy Set-Up$366.89
- Yukon Gear & Axle®High Performance Ring and Pinion Gear Set (YG D44JL-513)High Performance Ring and Pinion Gear Set (YG D44JL-513) by Yukon Gear & Axle®. Yukon Ring and Pinion sets give you the confidence of knowing you’re running gears designed for the harshest of conditions. Whether it’s on the street,...Smooth finishEasy Set-Up$475.89
- Timken®Front Driver Side Outer Wheel Bearing and Race Set (SET45)Front Driver Side Outer Wheel Bearing and Race Set (SET45) by Timken®. Get optimum vehicle performance with Timken bearings. Timken manufactures ball bearings, cylindrical roller bearings, and tapered roller bearings, and all feature...Designed to effectively reduce frictionUltimate load handling capability$16.41
- Timken®Front Inner Wheel Bearing Race (LM501310)Front Inner Wheel Bearing Race (LM501310) by Timken®. Get optimum vehicle performance with Timken bearings. Timken manufactures ball bearings, cylindrical roller bearings, and tapered roller bearings, and all feature premium design,...Designed to effectively reduce frictionUltimate load handling capability$6.18
- Timken®Front Passenger Side Inner Wheel Bearing (LM501349)Front Passenger Side Inner Wheel Bearing (LM501349) by Timken®. Get optimum vehicle performance with Timken bearings. Timken manufactures ball bearings, cylindrical roller bearings, and tapered roller bearings, and all feature premium...Designed to effectively reduce frictionUltimate load handling capability$12.42
- Timken®Rear Driver Side Inner Wheel Bearing (388A)Rear Driver Side Inner Wheel Bearing (388A) by Timken®. Get optimum vehicle performance with Timken bearings. Timken manufactures ball bearings, cylindrical roller bearings, and tapered roller bearings, and all feature premium design,...Designed to effectively reduce frictionUltimate load handling capability$29.99
- Timken®Rear Inner Wheel Bearing Race (382)Rear Inner Wheel Bearing Race (382) by Timken®. Get optimum vehicle performance with Timken bearings. Timken manufactures ball bearings, cylindrical roller bearings, and tapered roller bearings, and all feature premium design, enhanced...Designed to effectively reduce frictionUltimate load handling capability$18.59
- ACDelco®Gold™ Differential Carrier Bearing (387AS)Gold™ Differential Carrier Bearing (387AS) by ACDelco®. Designed utilizing the latest technology, this product features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$38.10Save: $5.26 (14%)$32.84
- ACDelco®Gold™ Differential Race (382A)Gold™ Differential Race (382A) by ACDelco®. Designed utilizing the latest technology, this product features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet or...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$18.05Save: $2.70 (15%)$15.35
- DT Components®Front Driver Side Inner Wheel Bearing (LM501349)Front Driver Side Inner Wheel Bearing (LM501349) by DT Components®. Designed utilizing the latest technology, this product by DT Components features premium quality and will perform better than advertised. Perfect for your vehicle and...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$17.38
- DT Components®Front Inner Wheel Bearing Race (LM501310)Front Inner Wheel Bearing Race by DT Components®. Designed utilizing the latest technology, this product by DT Components features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Expertly crafted from premium materialsDesigned to match rigorous quality standards$7.57
