1974 Jeep J20 Differentials

Essential 1974 Jeep J20 Differentials

Richmond Gear – RngPnn (Part No.79-0068-1)

RngPnn

from

$587.99
RngPnn

Needa Parts – Standard Engine Oil Drain Plug: 7/8 " -16 Thread, 1-1/8 " Head, 1 Pack (Part No.090-018)

Standard Engine Oil Drain Plug: 7/8 " -16 Thread, 1-1/8 " Head, 1 Pack

from

$11.29
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 and 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
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Yukon Gear – Redline Synthetic "Shock Proof" Oil – 3 Quarts (Part No.15000)

Redline Synthetic "Shock Proof" Oil - 3 Quarts

from

$99.99
Redline Synthetic “Shock Proof” Oil. 3 Quarts.

Product Features:
  • Includes three quarts of Redline Shockproof oil
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Motive Gear – Differential Carrier Gear Kit (Part No.706027XR)

Differential Carrier Gear Kit

from

$102.99


Product Features:
  • DANA-44 OPEN INTERNAL KIT
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Pro-King – Differential Case (Empty) (Part No.714A714A)

Differential Case (Empty)

from

$159.99
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.
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Victor Reinz – Differential Cover Gasket (Part No.71-14868-00)

Differential Cover Gasket

from

$8.79
With Victor Reinz gaskets, you can be sure you are getting sealing solutions that deliver OE quality gasket technology and engineering. That is because Victor Reinz is an original equipment supplier and the trusted choice of manufacturers the world over, offering broad coverage for foreign and domestic cars and trucks. In Victor Reinz gasket sets, you get the right combination of components needed for fast, long-lasting repairs.

Product Features:
  • Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.
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National – Bearings (Part No.25590)

Bearings

from

$30.99
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
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Powertrax – Lock Right Locker (Part No.1710-LR)

Lock Right Locker

from

$368.99
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!
  • See More

    Motive Gear – Differential Pinion Shim Kit (Part No.1113)

    Differential Pinion Shim Kit

    from

    $15.99


    Product Features:
    • PINION SHIM – DANA 44
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    Motive Gear – Differential Mini Spool (Part No.MSD44-30)

    Differential Mini Spool

    from

    $101.99


    Product Features:
    • MINI SPOOL – DANA 44, 30 SPL.
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    National – Taper Bearing Cup (Part No.14276)

    Taper Bearing Cup

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

    Drive Shaft Pinion Yoke

    from

    $117.99


    Product Features:
    • PINION YOKE
    • CAST:1310
    • U-BOLT STYLE
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    Motive Gear – Differential Master Bearing Kit – Timken (Part No.RA28LRMKT)

    Differential Master Bearing Kit - Timken

    from

    $168.99
    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:
    • DANA-44 LATE TIMKEN MASTER KIT
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    Spectre – Differential Cover (Part No.6075)

    Differential Cover

    from

    $61.99
    Spectre’s Differential Covers are made to OEM specifications and are triple chrome plated for a lasting shine. Designed to protect the intricate moving parts of the differential, Spectre’s covers add an extra layer of protection to the vehicle’s underside. Featuring a 10-bolt design and fits 1967-1980 Chevy/GMC 1/2 and 3/4 Ton four wheel drive front, 1988-2003 Chevy/GMC 3/4 and 1 ton two and four wheel drive rear, 1972-2003 Ram Pickup four wheel drive front, 1966-1979 F100/F150/F250/F350/Bronco four wheel drive front, 1941-1980 Jeep Pickup/CJ rear, 1974-1986 Jeep Pickup front, 1941-1980 IHC Scout rear, and 1967-1980 IHC Scout front differentials. This also fits Jeeps and IHC trucks with Dana 44 axles. Includes 10 SAE standard chrome bolts for installation. You’ll need to supply your own bolts if your application requires metric bolts.

    Product Features:
    • 10 chrome 5/16 inch -18 x 3/4 inch differential cover bolts included
    • Bolts and gasket included
    • Triple chrome plated for a lasting shine
    • Precision engineered for a perfect fit
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    Motive Gear – Differential Carrier Shim Kit (Part No.1106)

    Differential Carrier Shim Kit

    from

    $18.99


    Product Features:
    • CARRIER SHIM-DANA 60 & 70
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    Powertrax – No-Slip Traction System (Part No.9204603500)

    No-Slip Traction System

    from

    $565.99
    For vehicles that are driven daily, the Powertrax No-Slip Traction System is the latest design in quiet traction-adding differential technology. It combines the automatic street-friendly smooth operation of a limited-slip differential with the traction performance of a locking differential. The Powertrax No-Slip locker easily installs in to your differential carrier using basic tools and without affecting your ring and pinion settings. 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!
  • See More

    Motive Gear – Differential Spool (Part No.FSD60-35H)

    Differential Spool

    from

    $186.99


    Product Features:
    • FULL SPOOL DANA 60 35 SPLINE 4.10 & DOWN
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    Richmond Gear – RngPnnInstlKt (Part No.83-1034-B)

    RngPnnInstlKt

    from

    $59.99
    RngPnnInstlKt

    National – Bearings (Part No.HM803146)

    Bearings

    from

    $47.49
    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
    See More

    National – Bearings (Part No.02820)

    Bearings

    from

    $12.29
    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
    See More

    Felpro – DIFFERENTIAL GASKET (Part No.RDS 6095-1)

    DIFFERENTIAL GASKET

    from

    $8.29
    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
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    Felpro – Axle Housing Cover Gasket (Part No.RDS 6629)

    Axle Housing Cover Gasket

    from

    $6.49
    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
    See More

    Motive Gear – Differential Pinion Shim Kit (Part No.1118)

    Differential Pinion Shim Kit

    from

    $6.49


    Product Features:
    • DANA PRELOAD SHIMS (D60 & D70)
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    Motive Gear – Differential Pinion Shim Kit (Part No.1114)

    Differential Pinion Shim Kit

    from

    $6.99


    Product Features:
    • D30 PRE-LOAD SPACER (SHIM PACK)
    See More

    Motive Gear – Differential Pinion Seal (Part No.5778)

    Differential Pinion Seal

    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 o
    See More

    National – Multi Purpose Seal (Part No.5778V)

    Multi Purpose Seal

    from

    $69.99
    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: -100°F to 450°F; -73°C to 232°C
    • Resistant to hydrocarbon/oxygenate blends and provides superior performance
    • Provides excellent dry running capabilities, low coefficient of friction and excellent resistance to chemicals
    • Delivers quality and reliable performance for every type of repair
    See More

    Powertrax – No-Slip Traction System (Part No.9204443020)

    No-Slip Traction System

    from

    $553.99
    For vehicles that are driven daily, the Powertrax No-Slip Traction System is the latest design in quiet traction-adding differential technology. It combines the automatic street-friendly smooth operation of a limited-slip differential with the traction performance of a locking differential. The Powertrax No-Slip locker easily installs in to your differential carrier using basic tools and without affecting your ring and pinion settings. 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!
  • See More

    1974 Jeep J20 Differentials

    Maybe you’re in the middle of a full rebuild of that 1974 Jeep J20. Maybe you just need a couple of Differentials. Either way, Advance Auto Parts has 85 different Differentials in our inventory ranging from $3.99 to $658.99. That means you can find the exact parts or products you need to keep that 1974 Jeep J20 running smoothly.

    Differentials are only as good as their brand. We stock 13 different brands to make sure you have plenty of trusted parts to choose from for your 1974 Jeep J20. Yukon Gear, Felpro, and National are just some of the brands we stock. Search for brands you know or compare prices and reviews to help you decide!

    We know you’ll find the perfect Differentials for your 1974 Jeep J20, but don’t take our word for it – read our customer ratings and reviews and buy with confidence. Out of the 180 reviews in this category, some of the top rated parts include Differential Ring and Pinion with 4.0 stars and Differential Master Bearing Kit – Timken with 1.0 stars.

    So if you’re in the market for aftermarket Differentials to keep your 1974 Jeep J20 rolling for years to come, look no further. Shop online and have your products shipped direct to your door, or pick up at the nearest Advance Auto Parts location today!

    Differentials Brands To Make Your 1974 Jeep J20 Last

    Simple repair, complete replacement, or a full rebuild. No matter the job, your 1974 Jeep J20 demands trusted brand parts and products to keep it running. Many trusted brands of Differentials make up Advance Auto Parts’ inventory, and all are ready to help make your J20 the best it can be. Be sure to browse some of our top Differentials brands and parts.

    Popular National Differentials

    We carry National parts in our stock across Rear Differential Pinion Bearings categories, plus more. For a 1974 Jeep J20, our most popular National Differentials include:
    Taper Bearing Cup
    from $10.99
    (1)
    Taper Bearing Cup
    Rear Differential Pinion Bearings

    Top 1974 Jeep J20 Differentials from Felpro

    Felpro products are another trusted brand when it comes to Differentials for your 1974 Jeep J20. Popular Felpro parts include:
    Axle Housing Cover Gasket
    from $6.49
    (10)
    Axle Housing Cover Gasket
    Front Housing Cover Gaskets
    DIFFERENTIAL GASKET
    from $8.29
    (4)
    DIFFERENTIAL GASKET
    Front Housing Cover Gaskets

    FAQs for 1974 Jeep J20 Differentials

    What are the most purchased Differentials for the 1974 Jeep J20?

    Out of 85 Differentials for the 1974 Jeep J20, the most popular in our inventory are:
    3 Qt - Penzoil 80W90 Conventional Gear Oil
    from $44.99
    This product is not rated
    3 Qt – Penzoil 80W90 Conventional Gear Oil
    Differential Oil
    Bearings
    from $30.99
    This product is not rated
    Bearings
    Differential Bearings
    Drive Shaft Pinion Yoke
    from $117.99
    This product is not rated
    Drive Shaft Pinion Yoke
    Differential Pinion Yokes

    What are the top-rated 1974 Jeep J20 Differentials?

    Top-rated Differentials for your 1974 Jeep J20 based on customer reviews/ratings are:
    Differential Ring and Pinion
    from $193.99
    (1)
    Differential Ring and Pinion
    “Hard to find items with a low price compared to others in the country, and shipping costs where the best.”
    Differential Master Bearing Kit - Timken
    from $168.99
    (1)
    Differential Master Bearing Kit – Timken
    “This was supposed to be an exact fit according to the website for a1999 dodge ram 1500 with 4wd. The bearings look to be correct but the crush sleeve,”
    Differential Master Bearing Kit - Koyo
    from $143.99
    (1)
    Differential Master Bearing Kit – Koyo
    “I bought this kit to have my front axle regeared. The shop said that this kit was missing the axle seals, crush sleeve for the pinion, and didn’t have”