1978 Jeep CJ5 Drivetrains

Name: Lock Right Locker
Brand: Powertrax
SKU: 2210-LR
Price: 350.99 USD
Rating: 5.0 (1 reviews)

Below you will find various in-demand Jeep Drivetrains, components and accessories for your 1978 CJ5. Advance Auto Parts has popular CJ5 parts like Drive Shafts and Axles, 4WD Components, Transfer Cases and more. You’ll also find aftermarket and OEM Drivetrains for other CJ5 model years including 1974, 1975, 1976, 1977, 1979, 1980, 1981, 1982, 1983 and more. Select a category of 1978 Jeep CJ5 Drivetrains below and start saving instantly.

Popular 1978 Jeep CJ5 Drivetrains Categories

Differential Oil

Axle Shaft Universal Joints

U-Joints

4WD Hubs

Transfer Case Gaskets

Rear Differential Cover Gaskets

Differential Open Unit and Components

Differential Covers

U-Joint Strap Kits

Differential Pinion Shaft Lock Bolts

Axle Shaft Bearing Assemblies

Differential Bearings

Differential Axle Shafts

Drive Shaft Slip Yoke Sleeves

Differential Pinion Pilot Bearings

Axle Spindle Seals

U-Joint Centering Yokes

Front Housing Cover Gaskets

Differential Cover Bolts

Input Shaft Pilot Bearings

Transfer Case Output Shaft Seals

Differential Carriers

Differential Bearing Kits

Input Shaft Bearings

Front Differential Pinion Bearings

Differential Spider Gear Kits

Differential Rebuild Kits

Differential Carrier Shim Kits

Differential Pinion Seals

Axle Spindle Bearings

Differential Disc Kits

Axle Flange Gaskets

Differential Clutch Packs

Rear Axle Shaft Bearings

Differential Ring and Pinions

Stub Axles

U-Joint U-Bolt Kits

Differential End Yokes

Spindle Lock Nuts

Differential Lock Assemblies

Axle Spindles

Differential Air System Seal Housings

Rear Differential Pinion Bearings

Differential Spools

Differential Carrier Bearings

Front Differential Cover Gaskets

Rear Housing Cover Gaskets

Stub Axle Seals

Axle Hubs

Transfer Case Output Shaft Bearings

Differential Pinion Bearing Kits

Axle Shaft Seal Retainers

Transfer Case Differential Bearings

Drive Shaft Seals

Complete Differentials

Bearing and Seal Overhaul Kits

Differential Drain Plugs

Differential Ring Gear Bolts

Transfer Case Shifter Boots

Bearing Race Drivers

Differential Carrier Bearing Shims

Axle U-Bolt Kits

Input Shaft Seals

Differential Crush Sleeves

Differential End Yoke Nut

Differential Side Bearing Spacers

Differential Pinion Shims

Differential Pinion Shaft Nuts

Differential Gear Install Kits

Differential Cross Pins

Axle Dust Shields

Mounting Adapter Seals

Differential Side Gear Thrust Washers

Differential Pinion Bearing Baffles

Differential Pinion Gear Thrust Washers

Axle Shaft Studs

Differential Drive Pinion Oil Deflectors

Transfer Case Stabilizer Bushings

Differential Carrier Bolts

Differential Pinion Gear Washers

Output Shaft Pilot Bearings

Spindle Washers

Axle Shaft Bearing Retainers

Transfer Case Seals

Limited Slip Differential Assemblies

Differential Clutch Pack Clips

Differential and Pinion Shim Kits

Axle Pinion Repair Sleeves

Differential Pinion Bearing Spacers

Axle Housing Shims

Axle Shaft Bearing Spacers

Universal Joint Straps

Differential Lock Thrust Blocks

Essential Drivetrains for 1978 Jeep CJ5s

from

$350.99

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!

from

$9.99

By constantly introducing design enhancements that extend product life and simplify installation and replacement, MOOG has earned its reputation as the chassis industry’s Problem Solver.

Product Features:

For U-Joints 353, 354, 361, 369 & 497
Fits 1-1/16″ bearings

from

$45.49

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.

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

from

$6.79

Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Unsurpassed quality you can trust
Validated for fit, form and function
Each Fel-Pro gasket, no matter how small, is engineered to exacting standards with proprietary design, engineering and manufacturing processes

from

$11.99

Replacement ring gear bolt for Model 35, Dana 25, 27, 30 & 44. 3/8″ x 24.

Product Features:

Ring gear bolt for Dana Spicer 25, 27, 30, 44 and AMC Model 35
3/8″ x 24 thread

from

$399.99

Ultimate in style and service. Latest patented technology. Smooth operation. Limited lifetime warranty. 10 spline, 6 bolts. Chrome.

Product Features:

Ultimate In Style And Service
Latest Patented Technology
Smooth Operation
Limited Lifetime Warranty

from

$7.99

Product Features:

Pinion gear thrust washer
Fits Dana Spicer 25 and 27

from

$2.89

Pro-King is the leading supplier of transmission and driveline products in the aftermarket.

Product Features:

All products are designed to meet or exceed OE quality, form, fit and funtion.

from

$19.99

National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

Product Features:

Spindle bearing and seal kit
Includes all components required to complete the repair
Controlled heat treating process for lasting performance and extended bearing life
Industry leading coverage
Professional technicians know they can depend on National

from

$10.99

Dana 25, Dana 27, & Dana 30 side gear Thrust washer.

Product Features:

Side gear thrust washer for Dana Spicer 25, 27, 30 and AMC Model 35
1.560″ I.D.
Fits standard open differentials only

from

$5.99

Crown Automotive continues to be the leader in quality replacement parts for Jeep(R) vehicles. Crown has the largest stock of replacement parts for Jeep(R) vehicles, including factory discontinued parts. In fact, many of the older Jeeps are still on (and off) the road thanks to Crown parts. The Crown line consists of axle, body, brake, clutch, cooling, driveline, electrical, engine, exhaust, fuel, steering, suspension, transmission And transfer case components. Crown Automotive also offers an exclusive line of component kits And accessory products.

Product Features:

Leading Manufacturer Of Quality Replacement Parts For Jeep
Meets Standards For Quality
Crown Automotive Has Consistently Maintained Its Commitment To Offering Only Quality Parts And Exceptional Service
Improve The Performance
Easy Installation

from

$1303.99

The Yukon Zip Locker is the latest in on-demand traction. Its air-operated design allows you to switch from an open differential to 100% lockup when you need it, giving you the ultimate in driver selectability. The Yukon Zip locker is an air operated locker that provides selectable traction for off road or street use. This unit features 4320 Chrome Moly internals for added strength. Assembled in the USA! compressor sold separately. All Zip Lockers are backed by the best warranty in the business! All Zip Lockers come with a six (6) year warranty, including any collaterally damaged parts and associated labor, up to $2,000, for the first two (2) years.

Product Features:

Fits Dana Spicer 30 with 27 spline axles
3.73 and up ratio only
Forged case and 8620 internals for added strength
Works with a variety of air delivery systems
Assembled in the USA

from

$57.99

3 Qt. Penzoil 80W90 conventional gear Oil. W/ bottle of Posi additive.

Product Features:

Includes three quarts of conventional oil and one 4oz bottle of Yukon positraction additive

from

$7.99

Replacement inner axle seal for Dana 44 (flanged axle) .Yukon Mighty seal.

Product Features:

Inner axle seal
Fits Dana Spicer 44 rear with flanged axle

from

$215.99

Bearing race driver. No return.

Product Features:

Bearing race driver
Fits HM88610 race
All steel construction

from

$26.99

Dana 30 & Dana 44 Power Lok bolt, left hand, & 8.75″ Chrysler & 55P.

Product Features:

Power Lok case bolt for Dana Spicer 30, Dana Spicer 44, Chrysler 8.75″ and 1955-1964 GM passenger car
Left hand thread

from

$182.99

Replacement redi-sleeve yoke saver for Dana 25, Dana 27, Dana 30, Dana 44, Dana 50 .Yukon Mighty seal.

Product Features:

Pinion Redi-sleeve
Fits Dana Spicer 25, 27, 30, 4 and 50

from

$16.99

National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

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

from

$67.99

Powr Lok button kit
Fits Dana Spicer 30, 44 and Chrysler 8.75″

from

$6.29

Tired of looking at the stains on your driveway? Gaskets are a cheap solution to prevent or stop leaks. Omix-ADA offers high quality replacement gaskets designed specifically for your Jeep.

Product Features:

OE Style
Direct Fit
Limited 5 Year Warranty

from

$7.99

Product Features:

Brand may vary by location

from

$107.99

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

Product Features:

KIT BRG&SEAL DANA 44 LD 1967-DN

from

$52.99

Product Features:

Fits standard rotation Dana Spicer 30
Chrome

from

$9.99

National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

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

from

$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.

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

from

$8.99

Product Features:

Clutch guide for Chrysler 9.25″, Dana Spicer 44 and Dana Spicer 60
For Trac Loc positraction applications only

from

$13.99

Leading Manufacturer Of Quality Replacement Parts For Jeep
Meets Standards For Quality
Crown Automotive Has Consistently Maintained Its Commitment To Offering Only Quality Parts And Exceptional Service
Easy Installation

from

$0.99

Manufactured From High Quality Material
Engineered To The Specifications
Meets The Quality Standards
Designed For Performance And Durability
Easy To Install

Upgrade your 1978 Jeep CJ5 with Top-Quality Drivetrains

When it comes to maintaining or upgrading your 1978 Jeep CJ5, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Jeep or enhancing its overall performance, Drivetrains are key to keeping your CJ5 functioning at its best. At Advance Auto Parts, we offer a wide selection of 448 Drivetrains for the 1978 Jeep CJ5, designed to meet your needs without breaking the bank. From Drive Shafts and Axle replacements to 4WD Components upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.

Affordable Prices and Wide Selection

Shopping for Drivetrains for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Drivetrains for your 1978 Jeep CJ5 at great prices. Our Drivetrains inventory for this model ranges from just $0.99 to $1,566.99, with an average price of $168.47. Our 448 Drivetrains in stock come from 20 trusted brands, so you’re sure to find the right part for your 1978 Jeep CJ5 without overspending.

Top Brands and High Customer Satisfaction

Advance Auto Parts takes pride in offering only the best brands in the automotive industry. For your 1978 Jeep CJ5, we stock popular OEM and aftermarket Drivetrains from top names like Moog, National, Driveworks, and more. Moog Drivetrains start at just $9.99 and boast an impressive 4 stars average rating from customers. National and Driveworks also bring quality to the table, with Drivetrains available starting at $4.79, and at an average 4 stars rating. With 1,038 customer reviews and counting, our 1978 Jeep CJ5 Drivetrains have a strong track record of reliability, ensuring you can trust your purchase.

Explore Related Parts and More

While you’re here, don’t forget to check out other essential categories that go hand in hand with Drivetrain upgrades. Explore related part types like Batteries and Chargers, Oil and Lubricants and more to make sure your 1978 Jeep CJ5 is always ready to roll. We’re committed to providing you with everything you need to keep your CJ5 in top shape, all in one place. Start shopping confidently below for your 1978 Jeep CJ5!

Best-Selling Drive Shafts and Axles for 1978 Jeep CJ5s

Enhance the driving experience in your Jeep with 54 quality Drive Shafts and Axle components, starting at $0.99.

show more show less

from

$35.99

You expect a lot from your vehicle, and Spicer Life Series (SPL) universal joints deliver. SPL universal joints consistently outperform competitors, so you can hit the road or trail with confidence. Check out the difference that SPL universal joints can make in your vehicle, and make sure you’re getting the longer life, increased bearing capacity and lower maintenance costs that Spicer Life Series (SPL) can provide.

from

$16.99

National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

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

from

$17.49

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.

Product Features:

Low swell in hydrocarbon fluids
Design type: spring loaded; multi-lip
Provides good low temperature capability
Temperature range: -40°F to 225°F; -40°C to 107°C
Delivers quality and reliable performance for every type of repair

from

$7.99

Wheel Lug Stud

from

$21.79

National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

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

from

$117.99

Product Features:

PINION YOKE
CAST:1310
U-BOLT STYLE

from

$8.99

Product Features:

Inner axle dust shield
Fits Dana Spicer 30

from

$37.99

Leading Manufacturer Of Quality Replacement Parts For Jeep
Meets Standards For Quality
Crown Automotive Has Consistently Maintained Its Commitment To Offering Only Quality Parts And Exceptional Service
Improve The Performance
Easy Installation

from

$10.29

Limited 12 Month Or 12,000 Mile Warranty

from

$37.99

National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

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

from

$9.99

Model 20 inner axle seal.Yukon Mighty seal.

Product Features:

Rear inner axle seal
Fits AMC Model 20

from

$16.99

Replacement Inner axle seal for Dana 30, 2.125″ OD.Yukon Mighty seal.

Product Features:

Front inner axle seal
Fits Dana Spicer 30

from

$10.99

Leading Manufacturer Of Quality Replacement Parts For Jeep
Meets Standards For Quality
Crown Automotive Has Consistently Maintained Its Commitment To Offering Only Quality Parts And Exceptional Service
Easy Installation

from

$111.99

Worn or damaged differential end yoke causing driveline vibrations? This direct replacement end yoke matches the original equipment part for a trustworthy repair and reliable performance.

Product Features:

Direct replacement – this differential end yoke matches the fit and construction of the original yoke.
Excellent value – this replacement end yoke offers original equipment quality at a fraction of the price of dealer parts.
Quality materials – this end yoke is machined from cast iron for strength and is precision machined for reliability
Validated fit – this differential end yoke has been tested to confirm accurate fit

from

$10.99

Model 20 outer axle seal for tapered axles.Yukon Mighty seal.

Product Features:

Rear outer axle seal
Fits AMC Model 20

from

$7.99

Leading Manufacturer Of Quality Replacement Parts For Jeep
Meets Standards For Quality
Crown Automotive Has Consistently Maintained Its Commitment To Offering Only Quality Parts And Exceptional Service
Easy Installation

from

$8.79

Product Features:

Brand may vary by location

from

$61.99

Leading Manufacturer Of Quality Replacement Parts For Jeep
Meets Standards For Quality
Crown Automotive Has Consistently Maintained Its Commitment To Offering Only Quality Parts And Exceptional Service
Improve The Performance
Easy Installation

from

$49.49

National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

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

from

$19.99

Product Features:

Axle bearing retainer for Jeep TJ rear with Dana Spicer 44
3/8″ bolt holes
1 5/8öx3 3/16ö bolt pattern

from

$883.99

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 one ton applications including Dana 70HD, Dana 80, 10.25″ & 10.5″ Ford, or GM & Chrysler 11.5″ differentials.

Product Features:

Carrier bearing puller
Works with an impact gun to safely and easliy remove carrrier bearings

from

$146.99

Yukon replacement yoke for Dana 30, 44, and 50 with 26 spline and a 1330 U/joint size. 3.625″ snap ring span, 1.062″ cap diameter. Outside snap ring. This yoke uses straps. All Yukon yokes come with a one year warranty against manufacturing defects.

Product Features:

Fits Dana Spicer 30 and 44
26 spline
1330 u-joint size
Outside snap ring design
3.625″ snap ring span
1.062″ cap diameter
Strap style

from

$125.99

Yukon replacement yoke for Dana 30, 44, and 50 with 26 spline and a 1330 U/joint size. 3.625″ snap ring span, 1.125″ cap diameter. Outside snap ring. This yoke uses u-bolts. All Yukon yokes come with a one year warranty against manufacturing defects.

Product Features:

Fits Dana Spicer 44
26 spline
1330 u-joint size
3.625″ snap ring span
1.125″ cap diameter
Outside snap ring design
U-bolt style

from

$98.99

Leading Manufacturer Of Quality Replacement Parts For Jeep
Meets Standards For Quality
Crown Automotive Has Consistently Maintained Its Commitment To Offering Only Quality Parts And Exceptional Service
Improve The Performance
Easy Installation

from

$6.99

Low swell in hydrocarbon fluids
Design type: spring loaded; multi-lip
Provides good low temperature capability
Temperature range: -40°F to 225°F; -40°C to 107°C
Delivers quality and reliable performance for every type of repair

from

$7.99

Replacement inner axle seal for Dana 44 (flanged axle) .Yukon Mighty seal.

Product Features:

Inner axle seal
Fits Dana Spicer 44 rear with flanged axle

from

$311.99

Yukon 1541H replacement outer stub axle for Dana 30 and 44 with a length of 8.72 inches and with 27 splines. Yukon 1541H alloy axles offer a strength increase over stock while retaining a low cost. Yukon 1541H front axles come with a one year warranty against manufacturing defects.

Product Features:

27 spline
8.72″ long
Fits Dana Spicer 30 in 1977-1983 CJ5, 1977-1986 CJ7 and 1974-1977 Scout II
Outer stub
5-760X U-joint size

from

$289.99

Yukon replacement yoke for Dana 30, 44, and 50 with 26 spline and a 1350 U/joint size. 3.625″ snap ring span, 1.188″ cap diameter. Outside snap ring. This yoke uses straps. All Yukon yokes come with a one year warranty against manufacturing defects.

Product Features:

Fits Dana Spicer 30 and 44
26 spline
1350 u-joint size
Outside snap ring design
3.625″ snap ring span
1.188″ cap diameter
Strap style

from

$249.99

Yukon 4340 Chrome-Moly replacement outer stub for Dana 30 and 44, Scout, and CJ with a length of 8.72″ and 27 splines. Yukon 4340 Chrome-Moly axles provide up to 50% increased strength over stock axles for use in extreme performance applications with large tires and high horsepower. Yukon’s 4340 axles are manufactured using the latest technologies and the highest quality materials to ensure high strength and long life. Limited Lifetime warranty covers manufacturing defects and axle breakage for as long as you own the vehicle. This warranty is not transferable to another party. “No Questions Asked” replacement for first warranty return, however Yukon reserves the right to either replace axle or refund original purchase price after the first warranty claim. Yukon (through Randy’s ring & pinion) makes final determination on warranty considerations.

Product Features:

Fits Dana Spicer 30 in Jeep CJ and Scout
4340 Chromoly
Outer stub
27 spline
8.72″ from end of splines to center of u-joint bore

from

$236.99

Yukon 1541H replacement outer stub axle for ’86 and older Dana 30 with a length of 8.72 inches and with 27 splines. Yukon 1541H alloy axles offer a strength increase over stock while retaining a low cost. Yukon 1541H front axles come with a one year warranty against manufacturing defects.

Product Features:

27 spline
8.72″ long
Fits Dana Spicer 30 in 1977-1983 CJ5, 1977-1986 CJ7 and 1974-1977 Scout II
Outer stub
5-260X U-joint size

from

$215.99

Yukon 4340 Chrome-Moly replacement outer stub for Dana 30 and 44 (CJ and Scout) with a length of 8.72″ and 30 splines. Yukon 4340 Chrome-Moly axles provide up to 50% increased strength over stock axles for use in extreme performance applications with large tires and high horsepower. Yukon’s 4340 axles are manufactured using the latest technologies and the highest quality materials to ensure high strength and long life. Limited Lifetime warranty covers manufacturing defects and axle breakage for as long as you own the vehicle. This warranty is not transferable to another party. “No Questions Asked” replacement for first warranty return, however Yukon reserves the right to either replace axle or refund original purchase price after the first warranty claim. Yukon (through Randy’s ring & pinion) makes final determination on warranty considerations.

Product Features:

Fits Jeep CJ and Scout front
4340 Chromoly
Outer stub
30 spline
8.72″ from end of splines to center of u-joint bore

from

$182.99

Replacement redi-sleeve yoke saver for Dana 25, Dana 27, Dana 30, Dana 44, Dana 50 .Yukon Mighty seal.

Product Features:

Pinion Redi-sleeve
Fits Dana Spicer 25, 27, 30, 4 and 50

from

$149.99

Yukon yoke for Model 20 with a 1310 U/joint size. 3.219″ snap ring span, 1.062″ cap diameter. Outside snap ring. This yoke uses u-bolts. All Yukon yokes come with a one year warranty against manufacturing defects.

Product Features:

Fits AMC Model 20
28 spline
1310 u-joint size
3.219″ snap ring span
1.062″ cap diameter
Outside snap ring design
U-bolt style

from

$142.99

Yukon axle bearing & seal kits are specially designed for each application & use all high quality bearings & seals. One piece Timken-type axle bearing, retainer, and seals for Model 20. This axle bearing & seal kit services one side only.

Product Features:

Axle bearing and seal kit for AMC Model 20 with aftermarket 1-piece axles
Includes axle bearing and inner and outer axle seals
Services one side

from

$110.99

National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

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

from

$103.99

Yukon axle bearing & seal kits are specially designed for each application & use all high quality bearings & seals. Two piece tapered axle bearing, seals, and shims, Timken brand, for Model 20. This axle bearing & seal kit services one side only.

Product Features:

Axle bearing and seal kit for AMC Model 20 with original 2-piece axles
Includes axle bearing, inner and outer axle seals and end play shims
Services one side

from

$79.99

Replace your old or broken U-bolts with these high strength Rancho replacement U-bolt kits. These kits will work with a stock or an aftermarket leaf spring pack.

Product Features:

These replacement U-bolts are for Rancho suspension systems only. Do not use them on other suspension kits.
After 100 miles of use and after every off-road use, inspect all U-bolts for proper torque values.
Made from high strength steel
Works with a stock or an aftermarket leaf spring pack
Sold in a master quantity of 15

from

$66.99

Leading Manufacturer Of Quality Replacement Parts For Jeep
Meets Standards For Quality
Crown Automotive Has Consistently Maintained Its Commitment To Offering Only Quality Parts And Exceptional Service
Improve The Performance
Easy Installation

from

$49.99

Product Features:

Wheel seal

from

$44.99

SPICER U-JOINT

from

$32.99

Product Features:

Axle spacer button
Fits Dana 44 with 19 spline axles and AMC Model 20
Trac Loc positraction only

from

$32.99

Product Features:

Bearing retainer
Fits Dana Spicer 44 in Jeep TJ
1 5/8″ x 3 3/16″ bolt pattern
3/16″ bolt holes

from

$30.99

Product Features:

Bearing retainer
Fits Dana Spicer 44 with Set 10 bearing

from

$23.99

SHAFT SEAL

from

$17.99

Product Features:

Bearing retainer
Fits Yukon axle part numbers YA D75786-1X and YA D75786-2X

from

$14.49

Low swell in hydrocarbon fluids
Design type: spring loaded; multi-lip
Provides good low temperature capability
Temperature range: -40°F to 225°F; -40°C to 107°C
Delivers quality and reliable performance for every type of repair

from

$10.99

Pro-King is the leading supplier of transmission and driveline products in the aftermarket.

Product Features:

All products are designed to meet or exceed OE quality, form, fit and funtion.

from

$9.29

Model 20 0.003″ axle end play shim.

Product Features:

Axle end play shim for AMC Model 20
0.003″ thick

Top Picks for 1978 Jeep CJ5 Transfer Cases

Upgrade Jeep CJ5s with top-quality Transfer Cases parts, including 21 OEM and aftermarket selections for your 1978 model.

show more show less

from

$15.99

National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

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

from

$17.99

National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

Product Features:

Premium bearing design matches OEM specifications
Precision manufactured using premium-grade steel for outstanding durability and performance
Available in both caged design and full complement
Industry leading coverage
Professional technicians know they can depend on National

from

$10.49

National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

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

from

$9.99

Low swell in hydrocarbon fluids
Design type: spring loaded; multi-lip
Provides good low temperature capability
Temperature range: -40°F to 225°F; -40°C to 107°C
Delivers quality and reliable performance for every type of repair

from

$5.99

Value-priced bearing meets all cataloged application requirements.

Product Features:

Brand may vary by location

from

$7.99

Low swell in hydrocarbon fluids
Design type: spring loaded; multi-lip
Provides good low temperature capability
Temperature range: -40°F to 225°F; -40°C to 107°C
Delivers quality and reliable performance for every type of repair

from

$7.49

Value-priced bearing meets all cataloged application requirements.

Product Features:

Brand may vary by location

from

$14.29

Low swell in hydrocarbon fluids
Design type: spring loaded; multi-lip
Provides good low temperature capability
Temperature range: -40°F to 225°F; -40°C to 107°C
Delivers quality and reliable performance for every type of repair

from

$19.29

Low swell in hydrocarbon fluids
Design type: spring loaded; multi-lip
Provides good low temperature capability
Temperature range: -40°F to 225°F; -40°C to 107°C
Delivers quality and reliable performance for every type of repair

from

$18.99

Leading Manufacturer Of Quality Replacement Parts For Jeep
Meets Standards For Quality
Crown Automotive Has Consistently Maintained Its Commitment To Offering Only Quality Parts And Exceptional Service
Improve The Performance
Easy Installation

from

$22.49

Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Engineered and manufactured specifically for the repair environment
Unsurpassed quality you can trust
Validated for fit, form, and function

from

$6.49

Value-priced bearing meets all cataloged application requirements.

Product Features:

Brand may vary by location

from

$2.99

Leading Manufacturer Of Quality Replacement Parts For Jeep
Meets Standards For Quality
Crown Automotive Has Consistently Maintained Its Commitment To Offering Only Quality Parts And Exceptional Service
Improve The Performance
Easy Installation

from

$19.29

Value-priced bearing meets all cataloged application requirements.

Product Features:

Brand may vary by location

from

$24.99

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

from

$32.99

Leading Manufacturer Of Quality Replacement Parts For Jeep
Meets Standards For Quality
Crown Automotive Has Consistently Maintained Its Commitment To Offering Only Quality Parts And Exceptional Service
Improve The Performance
Easy Installation

from

$171.99

TCaseBrg-SealKit

from

$31.49

National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

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

from

$18.99

CONE

from

$17.99

National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

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

from

$6.29

OE Style
Direct Fit
Limited 5 Year Warranty

In-Demand Universal Joints for 1978 Jeep CJ5s

Select from 40 premium Universal Joints parts for your 1978 Jeep CJ5, with prices ranging from $4.49 to $609.99.

show more show less

from

$28.99

When you see the Spicer name, you know you are buying the highest quality product available. Spicer universal joints are no exception. Dana manufactures a full line of Spicer universal joints that are engineered to ensure longer life for vehicles.

from

$9.99

For U-Joints 353, 354, 361, 369 & 497
Fits 1-1/16″ bearings

from

$15.49

DRIVEWORKS Universal Joints are designed to meet or exceed OE fit, form, and function. These universal joints are set to provide superior quality and easy installation. DRIVEWORKS Universal Joints are constructed from quality materials for extended durability. DRIVEWORKS Universal Joints are pre-lubricated with premium grease to provide a longer service life. The grease fittings are pre-installed to allow for easy maintenance (where applicable).

Product Features:

The cross is hot forged for the higher torque and horsepower
The bearing cups are made by cold forging, having higher strength and better rigidity
Bearig cups allow 360 lubricant distribution to bearing surfaces, and are precision-ground for maximum load-carrying capabilities
Lubrication grooves designed to ensure grease penetration to entire journal and needle bearings
Grease fitting in the cross allows for easy maintenance and the flexible use of the whole assembly
Snap rings are held to strict tolerances to ensure proper cup position and retention
Nitrile rubber seals to optimize grease retention and reduce contamination

from

$36.99

Backed by superior materials and rigorous testing, MOOG Super Strength universal joints deliver reliable performance you can count on. MOOG problem-solving innovations ensure fast, hassle-free installation.

Product Features:

BUILT TO LAST — Rugged design specifically engineered for applications with higher torque and horsepower
COMPREHENSIVE COVERAGE — Available for foreign and domestic nameplates
CORROSION PROTECTION — Exclusive MICRO SHIELDΓ┐ó coating protects against rust and corrosion
GREASABLE DESIGN — Bearing cups feature a radial design to allow 360 Degrees lubricant distribution to all bearing surfaces
KEEPS DIRT OUT — Abrasion-resistant nitrile seals provide ideal grease retention and protection from under-vehicle contaminants
RIGOROUS TESTING — Comprehensive testing throughout design and development processes by MOOG engineers for quality you can count on
STRONG AND DURABLE — Bearing cups are cold-forged, case-hardened and precision ground while steel cross is forged and carburized heat treated for strength and durability

from

$19.99

Backed by superior materials and rigorous testing, MOOG Heavy Duty universal joints deliver reliable performance you can count on. MOOG problem-solving innovations ensure fast, hassle-free installation.

Product Features:

BUILT TO LAST — Rugged design specifically engineered for fleets, off-highway and commercial vehicles
STRONG AND DURABLE — Bearing cups are cold-formed, case-hardened and precision ground for strength and durability
KEEPS DIRT OUT — Abrasion-resistant nitrile seals provide ideal grease retention and protection from under-vehicle contaminants
GREASEABLE DESIGN — Drilled and tapped grease fitting holes for easy servicing and cross trunnions with large grease reservoirs with radial grease channels for grease distribution
INHIBITS PREMATURE WEAR — Cross trunnions ground to a 15-25 RMS finish for a smooth surface free of microscopic grooves that can cause premature wear
RELIABLE PERFORMANCE — Internal anti-drainback valve integrated into thrust washer controls lubrication flow and prevents dry startup
RIGOROUS TESTING — Comprehensive testing throughout design and development processes by MOOG engineers for quality you can count on

from

$32.99

BUILT TO LAST — Rugged design specifically engineered for applications with higher torque and horsepower
COMPREHENSIVE COVERAGE — Available for foreign and domestic nameplates
CORROSION PROTECTION — Exclusive MICRO SHIELDΓ┐ó coating protects against rust and corrosion
KEEPS DIRT OUT — Abrasion-resistant nitrile seals provide ideal grease retention and protection from under-vehicle contaminants
RIGOROUS TESTING — Comprehensive testing throughout design and development processes by MOOG engineers for quality you can count on
STRONG AND DURABLE — Bearing cups are cold-forged, case-hardened and precision ground while steel cross is forged and carburized heat treated for strength and durability

from

$32.99

BUILT TO LAST — Rugged design specifically engineered for applications with higher torque and horsepower
COMPREHENSIVE COVERAGE — Available for foreign and domestic nameplates
CORROSION PROTECTION — Exclusive MICRO SHIELDΓ┐ó coating protects against rust and corrosion
GREASABLE DESIGN — Bearing cups feature a radial design to allow 360 Degrees lubricant distribution to all bearing surfaces
KEEPS DIRT OUT — Abrasion-resistant nitrile seals provide ideal grease retention and protection from under-vehicle contaminants
RIGOROUS TESTING — Comprehensive testing throughout design and development processes by MOOG engineers for quality you can count on
STRONG AND DURABLE — Bearing cups are cold-forged, case-hardened and precision ground while steel cross is forged and carburized heat treated for strength and durability

from

$15.99

The cross is hot forged for the higher torque and horsepower
The bearing cups are made by cold forging, having higher strength and better rigidity
Bearig cups allow 360 lubricant distribution to bearing surfaces, and are precision-ground for maximum load-carrying capabilities
Lubrication grooves designed to ensure grease penetration to entire journal and needle bearings
Grease fitting in the cross allows for easy maintenance and the flexible use of the whole assembly
Snap rings are held to strict tolerances to ensure proper cup position and retention
Nitrile rubber seals to optimize grease retention and reduce contamination

from

$6.49

Universal Joint

from

$15.99

The cross is hot forged for the higher torque and horsepower
The bearing cups are made by cold forging, having higher strength and better rigidity
Bearig cups allow 360 lubricant distribution to bearing surfaces, and are precision-ground for maximum load-carrying capabilities
Lubrication grooves designed to ensure grease penetration to entire journal and needle bearings
Grease fitting in the cross allows for easy maintenance and the flexible use of the whole assembly
Snap rings are held to strict tolerances to ensure proper cup position and retention
Nitrile rubber seals to optimize grease retention and reduce contamination

from

$47.99

from

$25.99

BUILT TO LAST — Rugged design specifically engineered for applications with higher torque and horsepower
COMPREHENSIVE COVERAGE — Available for foreign and domestic nameplates
CORROSION PROTECTION — Exclusive MICRO SHIELDΓ┐ó coating protects against rust and corrosion
KEEPS DIRT OUT — Abrasion-resistant nitrile seals provide ideal grease retention and protection from under-vehicle contaminants
RIGOROUS TESTING — Comprehensive testing throughout design and development processes by MOOG engineers for quality you can count on
STRONG AND DURABLE — Bearing cups are cold-forged, case-hardened and precision ground while steel cross is forged and carburized heat treated for strength and durability

from

$4.49

Universal Joint

from

$109.99

Machined bodies to meet the tight tolerances
Forged and cast material to meet the performance requirement
Minimize the flash lines for less interference
Cleaning process induces compressive strength for increased performance
Machined and threaded holes for mounting ease
Rust preventative added for longer shelf life

from

$23.99

Backed by superior materials and rigorous testing, MOOG Premium universal joints deliver reliable performance you can count on. MOOG problem-solving innovations ensure fast, hassle-free installation.

Product Features:

COMPREHENSIVE COVERAGE — Available for foreign and domestic nameplates
GREASABLE DESIGN — Greasable u-joints allow for new grease to flush out contaminants and moisture
KEEPS DIRT OUT — Nitrile rubber grease seals use a compressed double lip design for effective protection against contaminants
RIGOROUS TESTING — Comprehensive testing throughout design and development processes by MOOG engineers for quality you can count on
STRONG AND DURABLE — Bearing cups are cold-forged, case-hardened and precision ground while steel cross is forged and carburized heat treated for strength and durability
Cross forging shape and flash provide easier installation and high strength

from

$6.69

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.

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

from

$18.99

1310 & 1330 U/joint strap, Dana 30, Dana 44, Model 35, & 9.25″ w/bolts.

Product Features:

u-joint strap kit
Fits Dana Spicer 30 and 44, AMC Model 35 and Chrysler 9.25″
1310 and 1330 u-joint size
Includes two straps and four bolts

from

$73.99

Yukon Ring & 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 the track; Yukon ring & pinion sets deliver unrivaled performance & quality. Yukon uses the latest designs and manufacturing technologies to provide a quiet running gear that is strong and easy to set up. All Yukon ring & pinion sets come standard with a one-year warranty.

Product Features:

Fits standard rotation Dana Spicer 44 TJ Rubicon
8.50″ ring gear diameter
26 spline pinion
10 ring gear bolts
5.13 ratio

from

$44.99

Yukon 1310 U/Joint with zerk fitting on cross. 3.219″ snap ring span, 1.062″ cap diameter. Outside snap ring.

from

$59.99

Yukon 1310 to 1330 adapter U/Joint. The 1310 side has a 3.219″ span and 1.062″ caps. The 1330 side has a 3.625″ span and 1.062″ caps. Both sides are outside snap ring.

from

$34.99

1310 U-bolts, 5/16″ x 1-3/8″ Dana 30, Dana 44, 8.2″, 12P, 12T, VET, Model 20.

Product Features:

u-joint u-bolt kit
Fits AMC Model 20, Dana Spicer 30 and 44, GM 8.2″, 12 bolt passenger car and truck and 1963-1979 Corvette
1310 u-joint size
Includes two u-bolts and four nuts

from

$6.99

Leading Manufacturer Of Quality Replacement Parts For Jeep
Meets Standards For Quality
Crown Automotive Has Consistently Maintained Its Commitment To Offering Only Quality Parts And Exceptional Service
Improve The Performance
Easy Installation

from

$78.99

Yukon 1350 to 1410 conversion u/joint.

from

$109.99

Yukon 1310 to Mechanics 3R adapter U/Joint.

from

$63.99

Yukon 1350 Lifetime Series U/Joint. 3.625″ snap ring span, 1.188″ cap diameter. Outside snap ring.

from

$61.99

Yukon 1330 Dual-size cap U/Joint. 3.625″ snap ring span. One set of caps is 1.125″ in diameter and the other is 1.062″. Outside snap ring.

from

$51.99

Yukon 1350 U/Joint with zerk fitting. 3.625″ snap ring span, 1.118″ cap diameter. Outside snap ring.

from

$33.99

Leading Manufacturer Of Quality Replacement Parts For Jeep
Meets Standards For Quality
Crown Automotive Has Consistently Maintained Its Commitment To Offering Only Quality Parts And Exceptional Service
Improve The Performance
Easy Installation

from

$121.99

Yukon replacement yoke for Dana 30, 44, 50, and Dana 300 with 26 spline and a 1310 U/joint size. 3.219″ snap ring span, 1.062″ cap diameter. Outside snap ring. This yoke uses u-bolts. All Yukon yokes come with a one year warranty against manufacturing defects.

Product Features:

Fits Dana Spicer 44
26 spline
1310 u-joint size
3.219″ snap ring span
1.062″ cap diameter
Outside snap ring design
U-bolt style

from

$53.99

1330 Yukon Lifetime U/Joint. 3.625″ snap ring span, 1.062″ cap diameter. Outside snap ring.

from

$51.99

Yukon 1330 U/Joint with zerk fitting. 3.625″ snap ring span, 1.062″ cap diameter. Outside snap ring.

from

$57.99

1310 Yukon Lifetime U/joint. 1.718″ snap ring span, 1.062″ cap diameter. Inside snap ring.

from

$609.99

(2) 297X 4340 Chrome Moly Super-joints. Replacement joints for Dana 30, Dana 44 & GM 8.5″ front.

Product Features:

Fits Dana Spicer 30 and 44 and GM 8.5″ front
4340 Chromoly cross
Eliminated needle bearings results in larger trunion for added strength
Uses ultra high grade antiseize for lubrication
Not recommended for daily driven use
Two complete joints and eight full circle snap rings

from

$609.99

Yukon Chrome-Moly Super Joint kit for Dana 30, Dana 44 & GM 8.5″ front. Kit includes (2) 4340 Chrome Moly Super-joints, grease, and Gun.

Product Features:

Fits Dana Spicer 30 and 44 and GM 8.5″ front
4340 Chromoly cross
Eliminated needle bearings results in larger trunion for added strength
Uses ultra high grade antiseize for lubrication
Not recommended for daily driven use
Two complete joints, eight full circle snap rings, grease and grease gun

from

$412.99

Yukon Super Joint for GM 8.5″, Dana 30 & Dana 44. One single joint.

Product Features:

Fits Dana Spicer 30 and 44 and GM 8.5″ front
4340 Chromoly cross
Eliminated needle bearings results in larger trunion for added strength
Uses ultra high grade antiseize for lubrication
Not recommended for daily driven use
One complete joint and four full circle snap rings

from

$111.99

Yukon 1350 to Mechanics 3R adaptor U/joint.

from

$84.99

Are your U-joints making noise? Or has one broken? When they do break, they usually damage the axle shafts or driveshafts too. That’s a lot of unnecessary work and expense. U-joint replacement is a routine maintenance chore.

Product Features:

Front
Left/Right Side
OE Style
Direct Fit

from

$73.99

Yukon Small 260 axle U/Joint for early Dana front axles. 2.188″ snap ring span, 1.062″ cap diameter. Inside snap ring.

from

$15.99

1330 U/joint U-bolts, 5/16″ X 1-9/16″, (7260 & 7290 BILLET).

Product Features:

u-joint u-bolt kit
Fits AMC Model 20, Dana Spicer 30 and 44, GM 8.2″, 12 bolt passenger car and truck and 1963-1979 Corvette
1330 u-joint size
Includes two u-bolts and four nuts

from

$7.99

Leading Manufacturer Of Quality Replacement Parts For Jeep
Meets Standards For Quality
Crown Automotive Has Consistently Maintained Its Commitment To Offering Only Quality Parts And Exceptional Service
Improve The Performance
Easy Installation

Most Sold 1978 Jeep CJ5 Differentials

Explore our best-selling Jeep parts for the 1978 CJ5 among 311 OEM and aftermarket options starting from $1.49.

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from

$10.99

Manufactured with premium-grade steel, National® taper bearing cups feature crowned raceways to ensure even load distribution.

Product Features:

PREMIUM MATERIALS — Precision manufactured using premium-grade steel for outstanding durability and performance
SMOOTH ROTATION — Crowned raceways for even load distribution
OE-STYLE DESIGN — Engineered to meet OE specifications
COMPREHENSIVE COVERAGE — Industry-leading coverage for domestic and import applications
RIGOROUS TESTING+–+Comprehensive+testing throughout design and development processes by National engineers for quality you can count on+

from

$350.99

from

$9.99

National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

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

from

$6.79

Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Unsurpassed quality you can trust
Validated for fit, form and function
Each Fel-Pro gasket, no matter how small, is engineered to exacting standards with proprietary design, engineering and manufacturing processes

from

$23.29

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.

Product Features:

Design type: spring loaded; multi-lip
Temperature range: -20░F to 300░F / -29░C to 49░C
Resistance to EP lubricants
Low swell in hydrocarbon fluids
Delivers quality and reliable performance for every type of repair

from

$10.49

Value-priced seal meets all cataloged application requirements.

Product Features:

Brand may vary by location

from

$11.79

Formulated to meet the specific requirements of Toyota, Lexus, and scion vehicles equipped with conventional (non-CVT) transmissions that require the use of ATF T-IV. Recommended for service-fill in all Toyota, Lexus, and Scion automatic transmissions where ATF T-IV is specified. Fuel economy demands and more sophisticated electronic controls have made automatic transmissions not only more complex, but also unique to each vehicle manufacturer. Long gone are the days of having just a couple choices of automatic transmission fluid type. IDEMITSU is the factory fill Automatic Transmission Fluid (ATF) supplier to most Asian imports. IDEMITSU application-specific ATF products match the exact friction materials and performance requirements of each different vehicle model for which they are made.

Product Features:

Excellent resistance to oxidation and thermal breakdown provide long fluid life and extended protection
Precisely engineered frictional characteristics guarantee smooth shifting and outstanding anti-shudder performance
Provides superior cleanliness, maintaining the transmission free of sludge and varnish deposits
Excellent seal compatibility and conditioning reduces risk of fluid leaks due to seal shrinkage, hardening and cracking
Advanced anti-wear technology provides maximum protection to gears and bearings
Excellent seal compatibility and conditioning reduces risk of fluid leaks due to seal shrinkage, hardening and cracking

from

$23.99

National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

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

from

$6.49

All Motive Gear products are engineered for their specific application and manufactured in state of the art facilities. All of our products undergo rigid quality control processes to insure proper fit, performance and longevity. Motive Gear products can be found in the winners circle at NHRA, IHRA, NMRA, NMCA, SODA, SCORE, BITD, Ultra-4 and NASCAR events because we offer unmatched selection and quality demanded by racers and their crew chiefs – the same quality and selection demanded by DIY customers and top mechanics. With four warehouses strategically located across North America, most Motive Gear orders arrive within 2-4 days. Win with Motive Gear!

from

$193.99

Product Features:

DANA-44 R/P 3.73 STD

from

$176.99

Product Features:

DANA-30 R/P 4.88 STD

from

$151.99

DANA-30 JEEP MASTER KIT 66-90

from

$57.99

3 Qt. Penzoil 80W90 conventional gear Oil. W/ bottle of Posi additive.

Product Features:

Includes three quarts of conventional oil and one 4oz bottle of Yukon positraction additive

from

$11.99

Replacement ring gear bolt for Model 35, Dana 25, 27, 30 & 44. 3/8″ x 24.

Product Features:

Ring gear bolt for Dana Spicer 25, 27, 30, 44 and AMC Model 35
3/8″ x 24 thread

from

$12.99

Product Features:

Cover gasket
Fits Dana Spicer 30

from

$9.99

5/16″-18 cover bolt, Dana Spicer 25, 27, 30 and 44, AMC Model 20 and Model 35, Chrysler 9.25 rear, GM 7.5″, 7.625″, 8.2″, 8.5″, 12 bolt passenger car and truck.

Product Features:

Cover bolt for Dana Spicer 25, 27, 30 and 44, AMC Model 20 and Model 35, GM 7.5″, 7.625″, 8.2″, 8.5″ and 12 bolt passenger car and truck.
1/2″ head

from

$15.49

National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

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

from

$3.99

Replacement ring gear bolt for Model 20, Grand Cherokee 35, “Super” Dana 30 & Dana 50. 7/16″ x 20.

Product Features:

Ring gear bolt for AMC Model 20, “Super” 35, Dana Spicer “Super” 30 and Dana Spicer 50
7/16″ 20 thread

from

$11.49

Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Unsurpassed quality you can trust
Validated for fit, form and function
Each Fel-Pro gasket, no matter how small, is engineered to exacting standards with proprietary design, engineering and manufacturing processes

from

$8.99

Product Features:

Clutch guide for Chrysler 9.25″, Dana Spicer 44 and Dana Spicer 60
For Trac Loc positraction applications only

from

$4.99

Product Features:

Oil baffle for Dana Spicer 30, Dana Spicer 44 IFS, Dana Spicer 50, AMC Model 35 IFS

from

$7.99

7/16″ TO 3/8″ ring gear bolt spacer sleeve.

Product Features:

Ring gear bolt sleeve
Adapts 7/16″ to 3/8″

from

$16.99

Product Features:

Brand may vary by location

from

$18.79

Low swell in hydrocarbon fluids
Design type: spring loaded; multi-lip
Provides good low temperature capability
Temperature range: -40°F to 225°F; -40°C to 107°C
Delivers quality and reliable performance for every type of repair

from

$7.29

Value-priced bearing meets all cataloged application requirements.

Product Features:

Brand may vary by location

from

$10.99

Dana 25, Dana 27, & Dana 30 side gear Thrust washer.

Product Features:

Side gear thrust washer for Dana Spicer 25, 27, 30 and AMC Model 35
1.560″ I.D.
Fits standard open differentials only

from

$9.99

Crush Sleeve for Model 20, Ford 10.25″, 10.5″, 7.5″, 8.8″, 9 3/8″, 9″ & 9.75″. .480″ long.

Product Features:

Crush sleeve for AMC Model 20, Ford 10.25″, 10.5″, 7.5″, 8.8″, 9″ and 9.75″
0.480″ tall

from

$15.99

Product Features:

Carrier shim kit for Dana Spicer 30 with 30 spline axles

from

$9.49

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 on and off-road, check out Motive Gear. Motive Gear products can be found in the winner’s circle at racing events worldwide. The superior quality of Motive Gear components is the result of years of racing development, outstanding design and state-of-the-art manufacturing methods. Extensive testing is performed on all products by our in-house engineers.

from

$6.79

This engine oil drain plug is designed to match the fit and function of an original equipment plug on specified vehicles. It is engineered to replace a missing or damaged plug & help ensure a secure seal.

Product Features:

Direct replacement – this engine oil drain plug is designed to match the fit and function of an original equipment plug on specified vehicles.
Ideal solution – engineered to replace a missing or damaged plug and help ensure a secure seal
Durable construction – designed and manufactured to strict specifications for reliable performance
Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience

from

$29.99

National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

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

from

$1.99

Product Features:

BOLT 9″ FORD OPEN R.G. SAME AS M-4216A200

from

$6.99

Pinion nut for Dana Spicer 25, 27, 30, 44, 50 and GM 7.75″
3/4″ x 16 thread

from

$17.99

Replacement pinion seal for Dana 25, Dana 27, Dana 30, D36, Dana 44, & Dana 50 .Yukon Mighty seal.

Product Features:

Pinion seal
Fits Dana Spicer 25, 27, 30, 40 and 50

from

$12.99

Product Features:

KIT SHIM

from

$5.99

Leading Manufacturer Of Quality Replacement Parts For Jeep
Meets Standards For Quality
Crown Automotive Has Consistently Maintained Its Commitment To Offering Only Quality Parts And Exceptional Service
Improve The Performance
Easy Installation

from

$148.99

Redline Synthetic “Shock Proof” Oil with positraction Additive. 4 Quarts.

Product Features:

Includes four quarts of Redline Shockproof oil and one 4oz bottle of Yukon positraction additive

from

$38.49

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

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$27.99

8.25″ IFS, 8.5″, 12P, 7.5″ F, 8.8″ F, 8.25″ Chrysler pinion shim kit.

Product Features:

Pinion depth shims for GM 8.25″ IFS, 8.5″, 8.6″, 12 bolt passenger car, Ford 7.5″ and 8.8″, Chrysler 8.25″

from

$9.49

Value-priced seal meets all cataloged application requirements.

Product Features:

Brand may vary by location

from

$7.99

Dana 28 & Dana 30 pinion gear Thrust washer. Also fits AMC Model 35 with 1.560″ side gear bore only.

Product Features:

Pinion gear thrust washer for Dana Spicer 25, 27 and 30

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$5.99

Product Features:

Side gear thrust washer for Ford 8″, Ford 9″ and AMC Model 20
0.030″ thick

from

$164.99

Yukon replacement standard open carrier case for Dana 30, 3.73 & up, 1.943″ tall. If purchasing this case for a D30 JK front, you will need to also purchase spider gear set YPKD30-S-27.

Product Features:

Standard open carrier case
Fits Dana Spicer 30
3.73 and up ratio only
Does not include spider gears

from

$99.99

Redline Synthetic “Shock Proof” Oil. 3 Quarts.

Product Features:

Includes three quarts of Redline Shockproof oil

from

$17.49

from

$203.99

Product Features:

Spider gear kit
Fit Dana Spicer 44 open differential with 30 spline axles
Includes two side gears, two pinion gears, cross pin shaft, cross pin bolt and spider gear thrust washers.

from

$137.99

Redline Synthetic “Shock Proof” Oil. 4 Quarts.

Product Features:

Includes four quarts of Redline Shockproof oil

from

$67.99

0.080″ thick Chrome replacement cover for Dana 44.

Product Features:

Fits standard rotation Dana Spicer 44
Chrome

Top-Rated Drivetrains Brands For Your 1978 Jeep CJ5

Shop for the best-rated brands offering Drivetrains and other products for your 1978 Jeep CJ5s. Below you’ll find some of our best rated Drivetrains from Moog, National, and Driveworks, and more. Drivetrains from these brands that fit a 1978 CJ5 start at just $4.79 and are rated as high as 4 stars. OEM and aftermarket Drivetrains don’t get more top quality, durable, and affordable than from the brands below.

Popular Moog 1978 Jeep CJ5 Drivetrains

When it comes to maintaining or upgrading your 1978 Jeep CJ5, using quality Drivetrains is essential to ensure durability and a perfect fit. Moog ticks all of those boxes. We offer a wide selection of Moog Drivetrains, specifically designed for the 1978 Jeep CJ5. With over 8 Moog brand Drivetrains in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $9.99, with an average price of just $36.62. Plus, with over 161 customer reviews and an average rating of 4 stars, you can trust that our Moog Drivetrains will get the job done right. Choose Advance Auto Parts for reliability, quality, and expert-approved parts that keep your vehicle running strong.

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$9.99

(4)

Universal Joint U-Bolt Kit

“I used these to replace the factory originals that had over 80K miles on a 1964 Chevelle Malibu. I had a strange click in the differential area and s”

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$109.99

This product is not rated

Double Cardan CV Centering Yoke

“”

from
$23.99

This product is not rated

Greaseable Premium Universal Joint

“”

Popular National 1978 Jeep CJ5 Drivetrains

National auto parts is one of the highest quality Drivetrain brands in the market. Any 1978 Jeep CJ5 owner should feel confident when installing genuine National parts in their vehicle. To ensure the best fit and performance for your 1978 CJ5, Advance Auto Parts carries a full inventory of 31 National Drivetrains. Plus you will be keeping your Jeep in peak condition while saving money because prices on these National Drivetrains range from $6.99 to $110.99, plus, with more than 102 customer reviews and an impressive 4 stars average rating, you can be confident the Fram Drivetrains below will deliver on both quality and value.

from
$15.49

This product is not rated

Bearings

“”

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$18.79

This product is not rated

Multi Purpose Seal

“”

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$19.29

This product is not rated

Multi Purpose Seal

“”

FAQs for 1978 Jeep CJ5 Drivetrains

Which Drivetrains are best-sellers for 1978 Jeep CJ5s?

Out of 448 Drivetrains that fit 1978 Jeep CJ5s, the following parts are the top sellers:

Universal Joint (10265714) – $15.99
Bearings (3275965) – $16.99
Universal Joint (10855076) – $28.99

What’s the price range for 1978 Jeep CJ5 Drivetrains?

Drivetrain prices for the 1978 Jeep CJ5 start at $0.99 and go up to $1,566.99 for the most premium parts.

What’s the average price of a Drivetrain for a 1978 Jeep CJ5?

The average price for Drivetrains for the 1978 Jeep CJ5 is $168.47. Keep in mind the variety of part types within our Drivetrain category so you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Drivetrains for other Jeep CJ5 model years?

Yes, we currently carry Drivetrains for 24 model years of Jeep CJ5s between 1959 and 1983. Drivetrains are bought most frequently for the following model years: 1983, 1982, 1981, 1980, 1979, 1977, 1976, 1975, and 1974.

What are the cheapest Drivetrains for my 1978 Jeep CJ5?

The cheapest 1978 Jeep CJ5 Drivetrains we carry in stock are:

OE Replacement (11740244) – $0.99
Differential Ring Gear Bolt (10282436) – $1.49
Ring Gear Bolt (19640279) – $1.99
Crush Sleeve (10592883) – $2.89
Black, Rubber (11740228) – $2.99

What are the top-rated Drivetrains that fit the 1978 Jeep CJ5?

Out of 1,038 reviews by customers, our 1978 Jeep CJ5 Drivetrains have an average customer rating of . These are some of the highest-rated Drivetrain types for the 1978 Jeep CJ5 and their top-rated products:

Universal Joints
- Universal Joint (10855076) – $28.99
- Universal Joint U-Bolt Kit (10086968) – $9.99
- Universal Joint (10265712) – $15.49
4WD Components
- Universal Joint (10855076) – $28.99
- Universal Joint U-Bolt Kit (10086968) – $9.99
- Universal Joint (10265712) – $15.49
Spindles
- Universal Joint (10855076) – $28.99
- Universal Joint U-Bolt Kit (10086968) – $9.99
- Universal Joint (10265712) – $15.49

What types of Drivetrains do you sell for my 1978 Jeep CJ5?

As of 2/5/25, these are some of the most in-demand types of Drivetrains for a 1978 Jeep CJ5:

Can I get help with 1978 Jeep CJ5 Drivetrain orders?

Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Jeep Drivetrains and more.

What is your return policy for Jeep CJ5 Drivetrains?

Advance Auto Parts keeps returns simple. For new Jeep CJ5 Drivetrains and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.

1978 Jeep CJ5 Drivetrains

Powertrax – Lock Right Locker (Part No.2210-LR)

MOOG Driveline Products – Universal Joint U-Bolt Kit (Part No.329-10)

National – Shaft Repair Sleeve (Part No.99174)

Felpro – Axle Housing Cover Gasket (Part No.RDS 55019)

Yukon Gear – Replacement Ring Gear Bolt For Model 35, Dana 25, 27, 30 & 44 – 3/8" X 24 (Part No.33038)

Milemarker – MileMarker Supreme; Manual Hub (Part No.481)

Yukon Gear – Replacement Pinion Gear Thrust Washer For Dana 25 & Dana 27, Standard Open (Part No.33282)

Pro-King – Crush Sleeve (Part No.721A034)

National – Wheel Bearing and Seal Kit (Part No.SBK-1)

Yukon Gear – Dana 30 Side Gear Thrust Washer (Part No.33284)

Crown Auto Jeep Replacmnt – Model 30 Front Axle/ Model 44 Front Axle/ Model 35 Rear Axle/ Amc 20 Rear Axle (Part No.J3182601)

Yukon Gear – Zip Locker For Dana 30 With 27 Spline Axles, 3.73 & Up (Part No.34016)

Yukon Gear – 3 Qt – 80W90 Conventional Gear Oil With Posi Additive (Part No.15003)

Yukon Gear – Replacement Inner Axle Seal For Dana 44 (Flanged Axle) (Part No.30303)

Yukon Gear – Bearing Race Driver (Part No.56015)

Yukon Gear – Dana 30 & Dana 44 Power Lok Bolt, Left Hand, & 8.75" Chrysler & 55P (Part No.33234)

Yukon Gear – Replacement Redi-Sleeve Yoke Saver For Dana 25, Dana 27, Dana 30, Dana 44, Dana 50 (Part No.30222)

National – Bearings (Part No.A-5)

Yukon Gear – Powr Lok Button Kit For Dana 30, Dana 44 & Chrysler 8.75" (Part No.33536)

Omix – Transfer Case Oil Seal (Part No.18672.18)

Driveworks – Tapered Roller Bearing (Part No.S-25523)

Motive Gear – Differential Bearing Kit – Koyo (Part No.RA28R)

Yukon Gear – Replacement Chrome Cover For Dana 30 Standard Rotation (Part No.32003)

National – Bearings (Part No.15245)

Yukon Gear – The Carrier Bearing Puller (Part No.56034)

Yukon Gear – Chrysler 9.25" And Dana 44 / 60 Tracloc Clutch Guide Replacement (Part No.33249)

Crown Auto Jeep Replacmnt – Oem Replacement, With Bearing/ Seals (Part No.J8127356)

Crown Auto Jeep Replacmnt – OE Replacement (Part No.J0649784)

Spicer – Universal Joint (Part No.5-1310X)

National – Bearings (Part No.A-5)

National – Multi Purpose Seal (Part No.710068)

Yukon Gear – Wheel Lug Stud (Part No.33571)

National – Bearings (Part No.HM88649)

Motive Gear – Drive Shaft Pinion Yoke (Part No.MG1310-6010)

Yukon Gear – Inner Axle Dust Shield For Dana 30 (Part No.33442)

Crown Auto Jeep Replacmnt – For Use With Amc 20 Axle (Part No.3150046K)

Crown Auto Jeep Replacmnt – U-Bolt, Left or Right Rear, Dana 35, Includes Washers and Nuts, Single (Part No.8130369HD)

National – Bearings (Part No.307-L)

Yukon Gear – Model 20 Inner Axle Seal (Part No.30175)

Yukon Gear – Replacement Inner Axle Seal For Dana 30 (Part No.30141)

Crown Auto Jeep Replacmnt – Oem Replacement, 3.75 Inch Wide, Single (Part No.8130370HD)

Dorman – Differential Pinion Yoke Assembly (Part No.697-542)

Yukon Gear – Model 20 Outer Axle Seal For Tapered Axles (Part No.30190)

Crown Auto Jeep Replacmnt – Black (Part No.J4485691)

Driveworks – Axle Shaft Seal (Part No.S-710068)

Crown Auto Jeep Replacmnt – For Use With Model 30 Front Axle/ Model 44 Front Axle/ Model 35 Rear Axle (Part No.J8126500)

National – Bearings (Part No.208-LO)

Yukon Gear – Axle Bearing Retainer Plate For Dana 44 TJ Rear (Part No.33472)

Yukon Gear – The Carrier Bearing Puller (Part No.56072)

Yukon Gear – Replacement Yoke For Dana 30, 44, And 50 With 26 Spline And A 1330 U/Joint Size (Part No.41019)

Yukon Gear – Replacement Yoke For Dana 30, 44, And 50 With 26 Spline And A 1330 U/Joint Size (Part No.41020)

Crown Auto Jeep Replacmnt – For Use With Crown 1 Piece Rear Axle, With Bearing Seals/ Spacers/ And Bolts (Part No.7086BK)

National – Multi Purpose Seal (Part No.482208)

Yukon Gear – Replacement Inner Axle Seal For Dana 44 (Flanged Axle) (Part No.30303)

Yukon Gear – 1541H Replacement Outer Stub Axle For Dana 30 And 44 With A Length Of 8.72 Inches (Part No.21078)

Yukon Gear – Replacement Yoke For Dana 30, 44, And 50 With 26 Spline And A 1350 U/Joint Size (Part No.41021)

Yukon Gear – 4340 Chrome-Moly Outer Stub For Dana 30 And 44, Scout, And CJ, Uses 5-760X U/Joint (Part No.21360)

Yukon Gear – 1541H Replacement Outer Stub Axle For ’86 And Older Dana 30 With A Length Of 8.72 Inches (Part No.21077)

Yukon Gear – 4340 Chrome-Moly Outer Stub For Dana 30 And 44 (CJ And Scout), Uses 5-760X U/Joint (Part No.21344)

Yukon Gear – Replacement Redi-Sleeve Yoke Saver For Dana 25, Dana 27, Dana 30, Dana 44, Dana 50 (Part No.30222)

Yukon Gear – Yoke For Model 20 With A 1310 U/Joint Size (Part No.41096)

Yukon Gear – Axle Bearing & Seal Kit For Amc Model 20 Rear, 1-Piece Axle Design (Part No.10040)

National – Bearings (Part No.1308-L)

Yukon Gear – Axle Bearing & Seal Kit For Amc Model 20 Rear, OEM Design (Part No.10039)

Rancho – U-Bolt Kit (Part No.RS711)

Crown Auto Jeep Replacmnt – Oem Replacement (Part No.5356661K)

Yukon Gear – Mighty Seal (Part No.30054)

Spicer – SPICER U-JOINT (Part No.5-1310-1X)

Yukon Gear – Axle Spacer For Dana 44 19 Spline & Amc Model 20 – Standard & Trac Loc, Not Powr Lok (Part No.33535)

Yukon Gear – Axle Bearing Retainer For Dana 44 Rear In Jeep TJ (Part No.33546)

Yukon Gear – Axle Bearing Retainer For Dana 44 Rear (Part No.33542)

FAG US – SHAFT SEAL (Part No.SS2297)

Yukon Gear – Axle Bearing Retainer Plate For Ya D75786-1X & Ya D75786-2X (Part No.33470)

National – Multi Purpose Seal (Part No.473463)

Pro-King – Axle Seal (Part No.713A076)

Yukon Gear – Model 20 Axle End Play Shim (Part No.55060)

Milemarker – MileMarker Supreme; Manual Hub (Part No.457)

Milemarker – MileMarker Supreme; Manual Hub (Part No.481)

Milemarker – MileMarker Supreme; Manual Hub (Part No.470)