1981 Jeep CJ7 Differentials

Essential 1981 Jeep CJ7 Differentials

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

Axle Housing Cover Gasket

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$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
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Powertrax – No-Slip Traction System (Part No.9204302700)

No-Slip Traction System

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$505.99
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!
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    Omix – Differential Carrier (Part No.16503.31)

    Differential Carrier

    from

    $545.99
    Changing to new ring and pinion gear ratio? You may need a new differential carrier depending on the gear ratio break. Or maybe your diff blew up? Either way, Omix-ADA has you covered. We have dozens of differential carriers to meet your needs.

    Product Features:
    • Rear
    • OE Style
    • Direct Fit
    • Limited 5 Year Warranty
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    Yukon Gear – Standard Open Cross Pin Shaft (.750") For Ford 8", 8.8", 9" And Model 20 (Part No.33332)

    Standard Open Cross Pin Shaft (.750") For Ford 8", 8.8", 9" And Model 20

    from

    $16.99
    Standard open cross pin shaft (.750″) for Ford 8″, 8.8″, 9″ and Model 20.

    Product Features:
    • Cross pin shaft for Ford 8″, 8.8″ and 9″ and AMC Model 20
    • Fits standard open differentials only
    • 0.750″ diameter
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    Omix – Spider Gear Kit (Part No.16507.02)

    Spider Gear Kit

    from

    $318.99
    Rebuilding your Jeep differentials? Are the spider gears worn? While everything is apart, it’s smart to replace worn gears. That will save the labor to do it again later. Or risk having the gear teeth break and ruin more parts. Omix-ADA offers high qualit

    Product Features:
    • Includes Gasket And Bolts
    • OE Style
    • Direct Fit
    • Limited 5 Year Warranty
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    Yukon Gear – Dana 30 & Dana 44 Power Lok Bolt, Left Hand, & 8.75" Chrysler & 55P (Part No.33234)

    Dana 30 & Dana 44 Power Lok Bolt, Left Hand, & 8.75" Chrysler & 55P

    from

    $21.99
    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
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    Omix – Master Rebuild Kit (Part No.16501.01)

    Master Rebuild Kit

    from

    $364.99
    Direct OE replacement Jeep parts and accessories built to the original specifications by Omix-ADA. Limited five year Manufacturer’s warranty.

    Product Features:
    • Incl. Bearings; Seal; Shim Set; Hardware
    • OE Style
    • Direct Fit
    • Limited 5 Year Warranty
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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)
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    Yukon Gear – Replacement Yoke For Dana 30, 44, And 50 With Fine Spline And A 1310 U/Joint Size (Part No.41017)

    Replacement Yoke For Dana 30, 44, And 50 With Fine Spline And A 1310 U/Joint Size

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    $126.99
    Yukon replacement yoke for Dana 30, 44, and 50 with fine spline and a 1310 U/joint size. 3.219″ 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 44
    • 26 spline
    • 1310 u-joint size
    • 3.219″ snap ring span
    • 1.062″ cap diameter
    • Outside snap ring design
    • Strap style
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    Yukon Gear – Dana 25, 27, 30, 44, Model 20 And Model 35, GM 7.5", 8.2", 8.5", 12P, 12T, C9.25 Rear Cover Bolt (Part No.33286)

    Dana 25, 27, 30, 44, Model 20 And Model 35, GM 7.5", 8.2", 8.5", 12P, 12T, C9.25 Rear Cover Bolt

    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
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    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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    Motive Gear – Differential Gear Install Kit (Part No.AM20IK)

    Differential Gear Install Kit

    from

    $52.79
    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!
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    Yukon Gear – O-Ring For Dana 30 & Model 35 Zip Locker Seal Housing (Part No.34005)

    O-Ring For Dana 30 & Model 35 Zip Locker Seal Housing

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    $13.99
    Product Features:
    • O-ring for seal housing
    • Fits Dana Spicer 30 and AMC Model 35
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    Yukon Gear – 8.75" Chrysler & 55P Chevy Power Lok Clutches, Model 20 Also, Posi (Part No.16148)

    8.75" Chrysler & 55P Chevy Power Lok Clutches, Model 20 Also, Posi

    from

    $275.99
    8.75″ Chrysler & 55P Chevy Power Lok clutches, Model 20 also, POSI.

    Product Features:
    • Clutch kit
    • Fits Chrysler 8.75″, 1955-1964 GM passenger car and AMC Model 20 Powr Lok positraction
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    Motive Gear – Differential Carrier Shim Kit (Part No.1115)

    Differential Carrier Shim Kit

    from

    $18.99


    Product Features:
    • CARRIER SHIM – DANA 44
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    Yukon Gear – Replacement Carrier Shim Kit For Dana 30 & 44 With 19 Spline Axles (Part No.55018)

    Replacement Carrier Shim Kit For Dana 30 & 44 With 19 Spline Axles

    from

    $26.99
    Product Features:
    • Carrier shim kit for Dana Spicer 30 and Dana Spicer 44 with 19 spline axles
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    Felpro – Differential Cover Gasket (Part No.RDS 13889)

    Differential Cover Gasket

    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
    See More

    Yukon Gear – Dana 44, Ford 8" / 9", And Model 20 Side Gear Thrust Washer Replacement (Part No.33283)

    Dana 44, Ford 8" / 9", And Model 20 Side Gear Thrust Washer Replacement

    from

    $5.99
    Product Features:
    • Side gear thrust washer for Ford 8″, Ford 9″ and AMC Model 20
    • 0.030″ thick
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    Yukon Gear – Dana 30 / 44 Roll Pin Replacement (Part No.33312)

    Dana 30 / 44 Roll Pin Replacement

    from

    $12.99
    Dana 30 & Dana 44 roll PIN, 0.235″ DIA, for cross pin shaft.

    Product Features:
    • Roll pin for Dana Spicer 30 and Dana Spicer 44
    • 0.235″ diameter
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    Omix – Ring And Pinion (Part No.16513.78)

    Ring And Pinion

    from

    $425.99
    Have you added taller tires? But now your torque is gone? You can re-gear to restore the missing performance. Omix-ADA has a full range of ring and pinion gear sets for a variety of Jeep axles.

    Product Features:
    • 4.10 Ratio
    • OE Style
    • Direct Fit
    • Limited 5 Year Warranty
    See More

    USA Standard Gear – Bearing Kit For Amc Model 20 (Part No.58053)

    Bearing Kit For Amc Model 20

    from

    $172.99
    This kit uses Koyo bearings and races along with all high quality small parts. kit includes carrier bearings and races, pinion bearings and races, pinion seal, crush sleeve (if applicable), oil baffles and slingers (if applicable), marking compound and brush. USA Standard Gear does extensive research for each application to make sure your kit will arrive with all the correct parts you need to install your ring & pinion set.

    Product Features:
    • Fits AMC Model 20
    • Uses Koyo bearings and races
    • Included are carrier bearings and races, pinion bearings and races, pinion seal, pinion nut, crush sleeve, marking compound and brush.
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    Yukon Gear – Dana 25 / 27 / 30 / 36 / 44 / 53 Pinion Nut Washer Replacement (Part No.33163)

    Dana 25 / 27 / 30 / 36 / 44 / 53 Pinion Nut Washer Replacement

    from

    $3.99
    Replacement pinion nut washer for Dana 25, 27, 30, 36, 44 & 53.

    Product Features:
    • Pinion nut washer for Dana Spicer 25, 27, 30, 44 and 50
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    Pro-King – Differential Ring Gear Bolt (Part No.742E935)

    Differential Ring Gear Bolt

    from

    $1.49
    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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    Omix – Drive Shaft Slip Yoke (Part No.16580.54)

    Drive Shaft Slip Yoke

    from

    $115.99
    Direct OE replacement Jeep parts and accessories built to the original specifications by Omix-ADA. Limited five year Manufacturer’s warranty.

    Product Features:
    • Steel
    • Front
    • OE Style
    • Direct Fit
    • Limited 5 Year Warranty
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    Yukon Gear – Chrome Cover For Amc Model 20 (Part No.32019)

    Chrome Cover For Amc Model 20

    from

    $67.99
    Chrome cover for AMC Model 20.

    Product Features:
    • Fits AMC Model 20
    • Chrome
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    Yukon Gear – Set Up Bearing (Part No.56037)

    Set Up Bearing

    from

    $189.99
    Set-up carrier bearing (2 bearings, no races) 25590. No return.

    Product Features:
    • Set up bearing kit
    • Fits Dana Spicer 44
    • Easily slips on and off carrier journals to allow for easier carrier shim adjustment
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    Yukon Gear – Pinion Install Kit For Model 20 Differential (Part No.13082)

    Pinion Install Kit For Model 20 Differential

    from

    $175.99
    Yukon Pinion installation kits are a terrific solution for gear installation on lower mileage vehicles where the carrier bearings & races can be reused. This kit uses Timken bearings and races along with a high quality pinion seal and small parts. Included in this kit are the pinion bearings and races, pilot bearing (if applicable), crush sleeve (if applicable), complete pinion shim kit, thread locker, and marking compound with brush. Yukon does extensive research for each application to make sure your kit will arrive with all the correct parts you need to install your pinion gear.

    Product Features:
    • Fits AMC Model 20
    • Included are pinion bearings and races, pinion seal, crush sleeve, complete pinion shim kit, and marking compound with brush.
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    Omix – Pinion Bearing (Part No.16517.20)

    Pinion Bearing

    from

    $38.99
    Is your axle’s differential making ugly noises? It could be that the pinion bearing has starved for oil or it is worn out from high mileage. The longer you wait to fix it, the more damage will be done. Omix-ADA offers new replacement pinion bearings for y

    Product Features:
    • Outer
    • OE Style
    • Direct Fit
    • Limited 5 Year Warranty
    See More

    Popular 1981 Jeep CJ7 Differentials Categories

    1981 Jeep CJ7 Differentials

    Maybe you’re in the middle of a full rebuild of that 1981 Jeep CJ7. Maybe you just need a couple of Differentials. Either way, Advance Auto Parts has 231 different Differentials in our inventory ranging from $1.49 to $1,303.99. That means you can find the exact parts or products you need to keep that 1981 Jeep CJ7 running smoothly.

    Differentials are only as good as their brand. We stock 16 different brands to make sure you have plenty of trusted parts to choose from for your 1981 Jeep CJ7. DriveWorks, Yukon Gear, and Idemitsu 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 1981 Jeep CJ7, but don’t take our word for it – read our customer ratings and reviews and buy with confidence. Out of the 291 reviews in this category, some of the top rated parts include Axle Shaft Assembly with 5.0 stars and Bearings with 5.0 stars.

    So if you’re in the market for aftermarket Differentials to keep your 1981 Jeep CJ7 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 1981 Jeep CJ7 Last

    Simple repair, complete replacement, or a full rebuild. No matter the job, your 1981 Jeep CJ7 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 CJ7 the best it can be. Be sure to browse some of our top Differentials brands and parts.

    Popular Idemitsu Differentials

    We carry Idemitsu parts in our stock across Differential Oil categories, plus more. For a 1981 Jeep CJ7, our most popular Idemitsu Differentials include:
    Type HP Automatic Transmission Fluid - 1 qt
    from $13.79
    (3)
    Type HP Automatic Transmission Fluid – 1 qt
    Differential Oil

    Top 1981 Jeep CJ7 Differentials from Driveworks

    Driveworks products are another trusted brand when it comes to Differentials for your 1981 Jeep CJ7. Popular Driveworks parts include:
    Taper Bearing Set
    from $10.29
    (70)
    Taper Bearing Set
    Differential Bearings

    FAQs for 1981 Jeep CJ7 Differentials

    What are the most purchased Differentials for the 1981 Jeep CJ7?

    Out of 231 Differentials for the 1981 Jeep CJ7, 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 $6.99
    (6)
    Bearings
    Differential Bearings
    Axle Housing Cover Gasket
    from $6.79
    (9)
    Axle Housing Cover Gasket
    Rear Housing Cover Gaskets

    What are the top-rated 1981 Jeep CJ7 Differentials?

    Top-rated Differentials for your 1981 Jeep CJ7 based on customer reviews/ratings are:
    Axle Shaft Assembly
    from $365.99
    (2)
    Axle Shaft Assembly
    “This intake was easy to install and works great. I have a 2012 Dodge 3500 dually diesel and pull a 37.5 foot fifth wheel. We’ve put on over 6000 miles”
    Bearings
    from $10.49
    (2)
    Bearings
    “Reasonable price and woks well. front diff 2006 Escalade esv”
    Lock Right Locker
    from $350.99
    (1)
    Lock Right Locker
    “The fastest mail order i have received.”