1978 GMC C25 Drivetrains
More 1978 GMC C25 Drivetrains Categories
If you’re looking for an original Drivetrains replacement for a 1978 GMC C25, you can search through our selection below. You’ll also find aftermarket and OEM Drivetrains to meet your needs.
Essential 1978 GMC C25 Drivetrains
Yukon Gear – 1350 U/Joint With Zerk Fitting (Part No.42010)
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$51.99
Yukon 1350 U/Joint with zerk fitting. 3.625″ snap ring span, 1.118″ cap diameter. Outside snap ring.
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Yukon Gear – Standard Open Cross Pin Shaft For Four Pinion Design For GM 10.5" 14 Bolt Truck (Part No.33405)
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$89.99
Standard Open cross pin shaft for four pinion design for GM 14T.
Product Features:
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Product Features:
- Cross pin shaft
- Fits GM 10.5″ 14 bolt truck
Driveworks – Tapered Roller Bearing (Part No.S-HM-803110)
Dorman – Rear Driveshaft Assembly (Part No.986-684)
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$1134.99
Replacing a drive shaft doesn’t have to be complicated. This complete drive shaft assembly is pre-balanced and ready to install with 100% new yokes, tubes, constant velocity (CV) joints and universal joints.
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Product Features:
- Direct replacement – this drive shaft is made to the original equipment dimensions for dependable fit and performance
- 100% new – this drive shaft is made from all new components so there’s no core charge or return hassle
- Ready to install – this drive shaft arrives pre-balanced to make installation quick and simple
- Serviceable construction – non-staked universal joints are designed for future serviceability
Driveworks – Wheel Bearing (Part No.S-R1581-TV)
National – Shaft Repair Sleeve (Part No.99125)
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$27.49
National® has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.
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Product Features:
- Designed to repair damaged, grooved or worn shafts
- Durable stainless steel construction for corrosion-free sealing surface that surpasses most original shaft specifications
- Ideal for a shaft where indications of seal wear, such as tracks or grooves have developed
- Ultra-thin construction (0.01/0.25mm wall thickness) allows original seal size to be used with minimal additional lip loading
- Easy to install with removable flange and installation tool
- Installation tool reduces sleeve distortion and allows for installation without removal from the shaft
Anchor – Center Support Bearing Motor Mount: Center, 1 Piece (Part No.6027)
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$5.29
Center support bearings or Carrier Support Bearings are used when the driveshaft is split into two sections. It serves as a junction on the drive shaft between the transmission and the differential allowing the driveshaft to flex, relieving stress on other drive line components. Each part is engineered and designed to OE Standards. Applicable to AUTOCAR 84-88; CHECKER 55-82; CHEV 60-12; DODGE 87-97; GMC 67-05; MACK 80-83; PTRB 65-83; WHGM 88-95; WHIT 81-88;. Please verify your application.
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Product Features:
- MAXIMUM VIBRATION DAMPENING: Rubber cushion is made of high grade rubber that ensures maximum dampening of vibration and the ability to absorb over loads.
- HEAVY GAUGE STEEL FRAME: The housing frame is made from heavy gauge steel with durability that extends the service life.
- READY TO INSTALL: Most center supports include a sealed bearing and dust shield and are ready to install.
- For Years: 1955-2012
- Weight approx: 1 Lbs
- CUSHION INSERT ONLY
- FOR COMPLETE MOUNT SEE PART 6056
Motive Gear – Differential Pinion Nut (Part No.15994582)
Motive Gear – Differential Bearing Kit – Timken (Part No.R12RT)
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$106.99
Motive Gear Differential Bearing Kits Include Front & Rear Pinion Bearing, Pinion Seal, Carrier Bearings, Pilot Bearing Where Applicable, Gear Marking Compound, Crush Sleeve, Pinion Nut, Brush, Thread Locking Compound And Cover Gasket Or Rtv
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- KIT BRG & SEAL GM 12 BLT TRK 8 7/8″
Yukon Gear – Yoke For GM 10.5" 14 Bolt Truck, 1350, Strap Style (Part No.41179)
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$249.99
Yukon yoke for GM 10.5″ 14 bolt truck, 1350, strap style. 3.625″ snap ring span, 1.188″ cap diameter. Outside snap ring. All Yukon yokes come with a one year warranty against manufacturing defects.
Product Features:
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Product Features:
- Fits GM 10.5″ 14 bolt truck
- 30 spline
- 1350 u-joint size
- 3.625″ snap ring span
- 1.188″ cap diameter
- Outside snap ring design
- Strap style
Motive Gear – Differential Pinion Shim Kit (Part No.GM14SK)
Motive Gear – Ring Gear Bolt (Part No.331421)
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$9.99
Motive Gear offers some of the toughest drive train components on the market today. If you are looking for the largest line of performance ring and pinion gear options available with gear sets in a wide range of ratios for nearly every application, both o
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Motive Gear – Differential Carrier Shim Kit (Part No.1101)
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$8.49
High-quality Differential Carrier Shim Kit
Product Features:
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Product Features:
- CARRIER SHIMS 12 BOLT GM CAR & TRUCK ALSO GM8.6″ 99-ON
National – Bearings (Part No.M802011)
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$14.79
National Oil Seals & Bearings offer a full line of premium oil seals and bearings.
Product Features:
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Product Features:
- Premium bearing design matches OEM specifications
- Precision manufactured using premium-grade steel for outstanding durability and performance
- Crowned raceways and rollers to ensure even load distribution for maximum life
- Industry leading coverage
- Professional technicians know they can depend on National
Pro-King – Differential Internal Nest Kit (Part No.742J717)
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$219.99
Pro-King is the leading supplier of transmission and driveline products in the aftermarket.
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Product Features:
- All products are designed to meet or exceed OE quality, form, fit and funtion.
Driveworks – Tapered Roller Bearing (Part No.S-M-802011)
Pro-King – Differential Axle Seal (Part No.742G074)
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$4.49
Pro-King High Quality Differential Products are designed for trouble free installation and setup.
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Powertrax – Lock Right Locker (Part No.1910-LR)
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$376.99
The Powertrax Lock-Right ultra-strength alloy locker’s straight-line performance is equal to a solid spool, but automatically unlocks in turns. Best suited for extreme off-road to severe on-road use, Powertrax Lock Right lockers replace the spider gears in your open differential carrier using basic tools and without affecting your ring and pinion settings. The whole job can be done in your driveway in a couple of hours, pin included! Powertrax Grip-Lok, Lock-Right Lockers and No-Slip Traction Systems automatically provide 100% traction on-demand, under the toughest circumstances. The Powertrax Grip-Pro and Grip-LS performance limited slips offer smooth dependable torque transfer and traction for the best of both worlds!The Powertrax® Lock-Right Locker provides outstanding traction for off-road machines and race vehicles. Powertrax No-Slip Traction Systems deliver excellent performance to street-driven cars and trucks.Powertrax® lockers range from the original, Lock-Right for serious straight-line performance, to the No-Slip traction system for street-able vehicles. Powertrax® offers three levels of GRIP locking differentials, ranging from the clutch-type GRIP LS with a forged steel case, the gear-driven GRIP PRO and finally the GRIP LOK for extreme traction. Powertrax® = Extreme Traction Systems!
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Driveworks – Tapered Roller Bearing (Part No.S-LM-603012)
Motive Gear – Differential Carrier (Part No.6258340)
National – Bearings (Part No.208-LO)
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$49.49
National Oil Seals & Bearings offer a full line of premium oil seals and bearings.
Product Features:
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Product Features:
- Premium bearing design matches OEM specifications
- Precision manufactured using premium-grade steel for outstanding durability and performance
- Controlled heat treating process for lasting performance and extended bearing life
- Industry leading coverage
- Professional technicians know they can depend on National
Yukon Gear – Minor Install Kit For ’87 & Down 10.5" GM 14 Bolt Truck Differential (Part No.12045)
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$108.99
Yukon Minimum installation kits are a low cost solution for gear changes in newer vehicles where the bearings can be reused. This kit uses all high quality components to ensure a smooth set up. kit includes a pinion seal, crush sleeve (if applicable), complete shim kit, marking compound and brush.
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Product Features:
- Fits 1988 and down GM 10.5″ 14 bolt truck
- Included are a pinion seal, crush sleeve , complete shim kit, marking compound and brush.
Yukon Gear – The Carrier Bearing Puller (Part No.56034)
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$689.99
The Yukon carrier bearing Puller works with an impact gun to quickly and safely remove carrier bearings without damaging them. This unit comes with a handy bench top stand and works with up to most standard one ton applications. This unit is works with differentials up to one-ton applcations. It is not compatible with Dana 70HD, Dana 80, 10.25″ & 10.5″ Ford, or GM & Chrysler 11.5″ differentials.
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Product Features:
- Carrier bearing puller
- Works with an impact gun to safely and easliy remove carrrier bearings
- Not compatible with Dana 70HD, Dana 80, Ford 10.25″ and 10.5″ or Gm and Chrysler 11.5″ applications
USA Standard Gear – Standard Spider Gear Set For GM 10.5" 14 Bolt Truck (Part No.39022)
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$318.99
Product Features:
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- Spider gear kit
- Fits GM 10.5″ 14 bolt truck open differential
- Includes two side gears, four pinion gears, cross pin shaft, roll pin and spider gear thrust washers.
Dorman – Help – Differential Shaft Lock Bolt (Part No.81048)
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$5.99
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, it is engineered for reliable performance.
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Product Features:
- Direct replacement – this differential pinion shaft lock bolt matches the fit and function of the factory part on specified years, makes and models
- Ideal solution – this bolt is a reliable replacement for an original part that is missing or has failed due to fatigue
- Durable construction – this part is made from quality materials to ensure reliable performance and long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Spectre – GM Diff Cover Truck 14 Bolt (Part No.6086)
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$62.99
Spectre’s Chrome GM Differential Covers feature a 14 bolt design and include the chrome bolts and gasket needed for an easy install. Made to OEM specifications these differential covers are triple chrome plated ensuring they perform as well as they look. This product fits the following vehicles with a 10.5 inch ring gear: 73-’87 Chevy/GMC 3/4 & 1 Ton 2/4WD (rear), ’75-’00 Chevy/GMC Dually 2/4WD (rear), ’88-’99 Suburban 3/4 Ton 2/4WD (rear). Includes 14 SAE standard chrome bolts for installation. You’ll need to supply your own bolts if your application requires metric bolts.
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Product Features:
- Fits the following vehicles with a 10.5 inch ring gear: 73-’87 Chevy/GMC 3/4 & 1 Ton 2/4WD (rear), ’75-’00 Chevy/GMC Dually 2/4WD (rear), ’88-’99 Suburban 3/4 Ton 2/4WD (rear).
- Triple chrome plated steel construction
- 14 bolt design
- 14 chrome 5/16 inch -18 x 3/4 inch differential cover bolts included
Dorman – Help – U-Joint Bolt Kit (Part No.81002)
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$6.99
This universal joint U-bolt kit is designed to match the original components required to repair and resecure universal joints on specified vehicles. Made of quality components, this kit is engineered for reliable performance and durability.
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Product Features:
- Direct replacement – this universal joint U-bolt kit is designed to match the original components required to repair and resecure universal joints on specified vehicles
- Ideal solution – this kit is a reliable replacement for original components that are missing or have failed due to fatigue
- Durable construction – this kit is made from quality components to ensure reliable performance and a long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Motive Gear – Axle Shaft (Part No.MG1774)
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$168.99
The Motive Gear replacement axle shaft offers an OE-quality axle shaft at a fraction of the OE cost. Manufactured from 1541H material on high-tolerance CNC equipment, this axle shaft is designed to provide a perfect fit every time.
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Product Features:
- AXLE SHAFT 10.5″ 30 SPL. 37 9/16″ R.H.
Popular 1978 GMC C25 Drivetrains Categories
1978 GMC C25 Drivetrains
You count on your 1978 GMC C25 to run right. That means taking care of it with regular maintenance, necessary repairs, and the right parts. Advance Auto Parts can help with all of that thanks to our extensive inventory of trusted Drivetrains. With 198 Drivetrains ranging in price from $0.91 to $1,134.99, you’re sure to find everything you need for your 1978 GMC C25.
Brands matter. If you want to shop a specific Drivetrains brand, we stock 18 different brands like Moog, Valvoline, and Driveworks. 1978 GMC C25 Drivetrains start as low as $0.91!
One of the best ways to find top quality OEM or aftermarket Drivetrains is by asking professionals. Short of that, you can shop with confidence thanks to our 6,786 extensive product reviews on 1978 GMC C25 Drivetrains. Some of the top-rated Drivetrains products we carry are Greaseable Super Strength Universal Joint with 4.2 stars and Greaseable Super Strength Universal Joint with 3.8 stars.
Did we mention you can order your Drivetrains from our online catalog and have them shipped right to your garage? Or, if you feel like seeing the parts first-hand, search for your nearest Advance Auto Parts location above and pick up in-store when you’re ready. Browse our full Drivetrains inventory for your 1978 GMC C25 below to get started!
Top-Rated Drivetrains Brands For Your 1978 GMC C25
Trusted Drivetrains OEM and aftermarket product brands are what Advance Auto Parts specializes in. The brands we work with are sure to keep that 1978 GMC C25 running right for years to come. In our inventory you’ll find brands like Moog, Valvoline, Driveworks, and even more.
Popular Mr. Gasket Drivetrains
You’ll find popular Mr. Gasket brand products across Differentials. All are waiting to get your 1978 GMC C25 back on the road. Some of the top-rated Mr. Gasket products in these categories are:
Top-Rated Drivetrains
If are what you’re looking for, our inventory holds plenty. We stock brand Drivetrains for your 1978 GMC C25, and some of our most reviewed parts include:
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$12.79
(446)
MaxLife Multi-Vehicle (ATF) Full Synthetic Automatic Transmission Fluid, 1 Quart
Differential Oil
FAQs for 1978 GMC C25 Drivetrains
What are the most purchased Drivetrains for the 1978 GMC C25?
Out of 198 Drivetrains for the 1978 GMC C25, the most popular in our inventory are:
What are the top-rated 1978 GMC C25 Drivetrains?
Top-rated Drivetrains for your 1978 GMC C25 based on customer reviews/ratings are:
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$34.99
(48)
Greaseable Super Strength Universal Joint
“Moog and advanced auto got me out of a bad situation with an amazing part ( u”
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$36.99
(41)
Greaseable Super Strength Universal Joint
“Easy install and great way to have sting durability with access to grease points”
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$32.99
(37)
Greaseable Super Strength Universal Joint
“grease fitting I like location dont like needle design to grease should be regular design fitting”
