1978 GMC Caballero Driveline & Axle Parts
- National®Rear Inner Differential Pinion RaceGMC Caballero with GMC Series Axle 1978, Rear Inner Differential 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...Premium bearing design matches OEM specificationsPrecision manufactured using premium-grade steel for outstanding durability and performance$8.89 - $11.39
- SKF®Rear Outer Differential Pinion RaceGMC Caballero 1978, Rear Outer Differential Pinion Race by SKF®. Designed utilizing the latest technology, this product by SKF features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it...Excellent replacement for your worn out or faulty partDesigned to restore original performance and reliability$6.11
- SKF®Rear Tapered Roller Differential Bearing RaceGMC Caballero 1978, Rear Tapered Roller Differential Bearing Race by SKF®. Designed utilizing the latest technology, this product by SKF features premium quality and will perform better than advertised. Perfect for your vehicle and...Excellent replacement for your worn out or faulty partDesigned to restore original performance and reliability$6.72
- DT Components®Rear Differential BearingGMC Caballero 1978, Rear Differential Bearing 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...Expertly crafted from premium materialsDesigned to match rigorous quality standards$17.38 - $17.39
- DT Components®Rear Differential Bearing RaceGMC Caballero 1978, Rear Differential 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...Direct-fit OE-quality replacement for your factory partHelps restore the proper functionality of your vehicle$7.47 - $16.13
- DT Components®Rear Differential Pinion BearingGMC Caballero with 7.5" Ring Gear / with 8.88" Ring Gear 1978, Rear Differential Pinion Bearing by DT Components®. Designed utilizing the latest technology, this product by DT Components features premium quality and will perform better...Expertly crafted from premium materialsDesigned to match rigorous quality standards$29.15
- NTN®Rear Differential BearingGMC Caballero 1978, Rear Differential Bearing by NTN®. When it comes to a top-notch replacement for your worn out factory part, this OE-quality differential component is right what the doctor ordered if you need to restore and maintain...Direct-fit OE-quality replacement for your factory partHelps restore the proper functionality of your vehicle$12.23
- AllStar Performance®Ring and Pinion Installation Shim KitGMC Caballero with 10 Bolt, GM 8.5" Series Axle 1978, Ring and Pinion Installation Shim Kit by AllStar Performance®. Drive with confidence and have the edge with AllStar Performance. With such a ground-breaking design and elaborate...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$43.99
- Motive Gear®Differential Gear Installation KitGMC Caballero 1978, Differential Gear Installation 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...Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best$71.86 - $233.31
- Motive Gear®Differential Master Bearing KitGMC Caballero with 10 Bolt, GM 8.5" Series Axle 1978, Differential 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...Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best$130.37 - $163.48
- Motive Gear®Differential Super Bearing KitGMC Caballero with 10 Bolt, GM 8.5" Series Axle 1978, Differential Super Bearing Kit by Motive Gear®. Dominate the track or hit the trails with confidence by fine tuning your vehicle for neck-breaking speed and performance with this...Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best$124.73 - $164.97
- Victor Reinz®Rear Axle Housing Cover GasketGMC Caballero 1978, Rear Axle Housing Cover Gasket by Victor Reinz®. Fiber. Designed utilizing the latest technology, this product features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle,...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$4.54 - $5.44
- WJB®Universal JointGMC Caballero 1978, Universal Joint by WJB®. Location: Rear Shaft All Joints. Restore your vehicle to its full potential with this top-notch U-joint replacement component. Made to OE specifications, this sturdy and reliable product fits...Helps restore your vehicle to its superior conditionIdentical to the OE in quality, look and function$6.99 - $13.57
- Spicer®SVL™ Rear U-JointGMC Caballero 1978, SVL™ Rear U-Joint by Spicer®. Spicer parts are designed, engineered, and manufactured to meet or exceed OE requirements because they are OE parts, ensuring a perfect fit with company full line of industry-leading...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$13.24
- Dorman®AutoGrade™ Front Spindle Lock Nut KitGMC Caballero 1978, AutoGrade™ Front Spindle Lock Nut Kit by Dorman®. This spindle nut is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable...Direct replacement - this spindle nut matches the fit and function of the factory part on specified years, makes and modelsIdeal solution - this nut is a reliable replacement for an original part that is missing or has failed due to fatigue$3.68 - $6.44
- Dorman®AutoGrade™ Front Spindle NutGMC Caballero 1978, AutoGrade™ Front Spindle Nut by Dorman®. This spindle nut is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.Direct replacement - this spindle nut matches the fit and function of the factory part on specified years, makes and modelsIdeal solution - this nut is a reliable replacement for an original part that is missing or has failed due to fatigue$5.03 - $16.13
- National®Axle Shaft SealGMC Caballero 1978, Axle Shaft Seal by National®. This product by National will last a lifetime. It will meet your needs and deliver great quality at an affordable cost. Don’t just repair a leak, prevent future problems with a...National oil seals are recognized worldwide for their quality and reliable performance for every type of repairDesign Type: Springless; Single-Lip$4.67
- ACDelco®Gold™ Transfer Case Output Shaft Seal KitGMC Caballero 3-Speed 1978, Gold™ Transfer Case Output Shaft Seal Kit by ACDelco®. Type: Booted. Designed utilizing the latest technology, this product features premium quality and will perform better than advertised. Perfect for your...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$15.93Save: $2.45 (15%)$13.48
- ACDelco®Professional™ Rear Universal Joint Strap KitGMC Caballero 1978, Professional™ Rear Universal Joint Strap Kit by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$12.72Save: 12%$11.20
- MOOG®Rear Universal Joint Strap KitGMC Caballero with 1.125" Cap Diameter 1978, Rear Universal Joint Strap Kit by MOOG®. Upgrade your vehicle to MOOG and experience a safe and comfortable ride. The parts are made tough to ensure reliable operation even under extreme...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$7.88
- Dorman®HELP™ Front Silver Wheel Bearing Dust CapGMC Caballero 1978, HELP™ Front Silver Wheel Bearing Dust Cap by Dorman®. Dorman offers a variety Wheel Bearing Dust Caps for a range of applications. All Wheel Bearing Dust Caps are constructed of high-quality materials for...Direct replacement - this wheel bearing dust cap is designed to match the fit and function of the original part on specified vehiclesIdeal solution - this dust cap is a reliable replacement for an original part that is missing or has failed due to fatigue$3.49
- Dorman®AutoGrade™ Front Wheel Bearing Dust Cap KitGMC Caballero 1978, AutoGrade™ Front Wheel Bearing Dust Cap Kit by Dorman®. This is an aftermarket part that replaces factory OE # 14003444.. Dorman offers a variety Wheel Bearing Dust Caps for a range of applications. All Wheel...Direct replacement - this wheel bearing dust cap is designed to match the fit and function of the original part on specified vehiclesIdeal solution - this dust cap is a reliable replacement for an original part that is missing or has failed due to fatigue$10.88
- Dorman®HELP™ Front Spindle Lock Nut KitGMC Caballero 1978, HELP™ Front Spindle Lock Nut Kit by Dorman®. Dorman’s Spindle Lock Nut Kit includes the nut, washer, and retainer. Each component is manufactured for high corrosion resistance and a long service life.Direct replacement for a proper fit every timeHigh quality steel construction$5.80
- Dorman®Help™ Differential Crush SleevesGMC Caballero with 7.5" Ring Gear / with 7.625" Ring Gear 1978, Help™ Differential Crush Sleeves by Dorman®. A necessary item to replace when servicing the differential, Dorman’s Differential Crush Sleeve is durably built to retain...Direct replacement for a proper fit every timeDesigned specifically for rear-wheel drive vehicles$5.47
- Dorman®AutoGrade™ Front Spindle Nut Washer KitGMC Caballero 1978, AutoGrade™ Front Spindle Nut Washer Kit by Dorman®. This spindle nut washer is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for...Direct replacement - this spindle nut washer matches the fit and function of the factory part on specified years, makes and modelsIdeal solution - this washer is a reliable replacement for an original part that is missing or has failed due to wear$2.00 - $9.02
- SKF®Front Wheel Bearing RaceGMC Caballero 1978, Front Wheel Bearing Race by SKF®. Designed utilizing the latest technology, this product by SKF features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Excellent replacement for your worn out or faulty partDesigned to restore original performance and reliability$3.42
- SKF®Front Wheel Bearing RaceGMC Caballero 1978, Front Wheel Bearing Race by SKF®. Designed utilizing the latest technology, this product by SKF features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Excellent replacement for your worn out or faulty partDesigned to restore original performance and reliability$3.42
- SKF®Axle Shaft Bearing RaceGMC Caballero 1978, Axle Shaft Bearing Race by SKF®. Designed utilizing the latest technology, this product by SKF features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Excellent replacement for your worn out or faulty partDesigned to restore original performance and reliability$3.42 - $6.72
- AllStar Performance®Axle Shaft Lock C-ClipsGMC Caballero with GM 8.5" Series Axle 1978, Axle Shaft Lock C-Clips 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$7.99
- Dorman®Help™ Rear Differential Pinion Shaft Lock BoltGMC Caballero 1978, Help™ Rear Differential Pinion Shaft Lock Bolt by Dorman®. This differential pinion shaft lock bolt is designed to match the fit and function of the original part on specified vehicles. Made of quality materials,...Direct replacement - this differential pinion shaft lock bolt matches the fit and function of the factory part on specified years, makes and modelsIdeal solution - this bolt is a reliable replacement for an original part that is missing or has failed due to fatigue$2.48
Shop By Service Type
- Wheel Bearing Replacement
- Axle Shaft Bearing Replacement
- Driveshaft Replacement
- Transfer Case Output Shaft Seal Replacement
- Wheel Hub Assembly Replacement
- Universal Joint (U-joint) Replacement
- Pinion Seal Replacement
- Differential Output Seal Replacement
- Wheel Seal Replacement
- Axle Shaft Seal Replacement
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