Ford Fairmont Differentials

Your One-Stop Shop For Trusted Ford Fairmont Differentials

If you’re in search of Ford Fairmont Differentials aftermarket or OEM parts, consider your search over! Advance Auto Parts carries 237 Differentials from top brands with prices ranging from $0.99 to $1,099.99.

Beyond great prices, we stock trusted brands manufacturing all types of Differentials for your Ford Fairmont. Of the 13 OEM and aftermarket parts brands we carry, some of the most popular are Yukon Gear, National, and Dorman.

And don’t forget to read customer reviews across all Differentials categories in our catalog. Buy with confidence by leveraging past customer experiences of our aftermarket and OEM parts.

At Advance Auto Parts, we don’t think top quality Differentials have to cost top dollar, and we prove it. Browse our top Ford Fairmont Differentials below, order online to ship to your home, or head into your nearest Advance Auto Parts location to get started.

Essential Ford Fairmont Differentials

Powertrax – Lock Right Locker (Part No.1830-LR)

Lock Right Locker

from

$444.99
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

    Yukon Gear – Pinion Nut (Part No.33154)

    Pinion Nut

    from

    $7.99
    Pinion nut for Ford 7.5″, 8″, 8.8″, 9 3/8″ & 9″. 1 1/6″ socket, 3/4″ x 20 thread.

    Product Features:
    • Pinion nut for Ford 7.5″, 8″ and 9″
    • 3/4″ x 20 thread
    • 1 1/6″ socket
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    Yukon Gear – Good Used Yoke For Ford 8" With A 1310 U/Joint Size (Part No.41047)

    Good Used Yoke For Ford 8" With A 1310 U/Joint Size

    from

    $234.99
    Good used Yukon yoke for Ford 8″ with a 1310 U/joint size. 3.219″ snap ring span, 1.062″ cap diameter. Outside snap ring. All Yukon yokes come with a one year warranty against manufacturing defects.

    Product Features:
    • Fits Ford 8″
    • 25 spline
    • 1310 u-joint size
    • Outside snap ring design
    • 3.219″ snap ring span
    • 1.062″ cap diameter
    • U-bolt style
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    Yukon Gear – Pinion Install Kit For Ford 8.8" Differential (Part No.13041)

    Pinion Install Kit For Ford 8.8" Differential

    from

    $165.99
    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, pinion nut, 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 2009 and down Ford 8.8″
    • Included are pinion bearings and races, pinion seal, crush sleeve , complete pinion shim kit, and marking compound with brush.
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    Yukon Gear – Pilot Bearing For Ford 8" (Part No.18043)

    Pilot Bearing For Ford 8"

    from

    $42.99
    9.25 Chrysler FRONT PINION KIT , 03 & UP DODGE TRUCK .

    Product Features:
    • Pilot bearing
    • Fits Ford 8″
    See More

    Yukon Gear – Pinion Support Bolt For 8" And 9" Ford (Part No.33242)

    Pinion Support Bolt For 8" And 9" Ford

    from

    $6.99
    Pinion support bolt for 8″ and 9″ Ford.

    Product Features:
    • Pinion support bolt for Ford 8″ and 9″
    • 3/8″ x 24 thread
    • 1.0″ long
    See More

    Yukon Gear – Super Carrier Shim Kit For Ford 8.8", GM 12 Bolt Car & Truck, 8.6 & Vette (Part No.55002)

    Super Carrier Shim Kit For Ford 8.8", GM 12 Bolt Car & Truck, 8.6 & Vette

    from

    $52.99
    Product Features:
    • Super carrier shim kit for Ford 8.8″, GM 12 bolt passenger car and truck, GM 8.0″, 8.6″, 8.6″ IRS and 1963-1979 Corvette
    • Interlocking design makes installation much easier
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    Yukon Gear – Cover Bolt For Ford 7.5", 8.8" & 9.75" (Part No.33554)

    Cover Bolt For Ford 7.5", 8.8" & 9.75"

    from

    $6.99
    Yukon 1541H alloy replacement rear axle for Dana 60, 70, and 80, 35 spline. (40″ to 43.5″) Full float axle (8×3.96″ ). Yukon 1541H alloy axles offer a strength increase over stock while retaining a low cost. Yukon 1541H alloy rear axles come with a one year warranty against manufacturing defects. This is a full-floating axle.

    Product Features:
    • 35 spline
    • 8 x 3.96″ bolt pattern
    • Cut to length design fits 40″-43.5″ applications
    • Fits Dana Spicer 60, 70 and 80
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    Yukon Gear – Trac Loc Friction Plate, 4 Tab (Part No.16177)

    Trac Loc Friction Plate, 4 Tab

    from

    $21.99
    Product Features:
    • Friction plate
    • Fits Ford 8″ and 9″ Trac Loc positraction
    See More

    Motive Gear – Axle Shaft (Part No.MG1231)

    Axle Shaft

    from

    $143.99
    The Motive Gear replacement axle shaft offers an OE-quality axle shaft at a fraction of the OE cost. Manufactured from 1541H material on high-tolerance CNC equipment, this axle shaft is designed to provide a perfect fit every time.

    Product Features:
    • AXLE SHAFT 8.8″ 28 SPL. 29 1/4″ 79-93 MUSTANG L & R
    See More

    Powertrax – Lock Right Locker (Part No.1810-LR)

    Lock Right Locker

    from

    $339.99
    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

    Yukon Gear – Pinion Gear For 8" And 9" Ford (Part No.16160)

    Pinion Gear For 8" And 9" Ford

    from

    $23.99
    Pinion gear for 8″ and 9″ Ford.

    Product Features:
    • Pinion gear
    • Fits Ford 8″ and 9″
    See More

    Motive Gear – Differential Pinion Shaft Support Block (Part No.D3SZ4211A)

    Differential Pinion Shaft Support Block

    from

    $47.49
    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

    Yukon Gear – Cross Pin Bolt (Part No.33067)

    Cross Pin Bolt

    from

    $6.99
    Cross pin bolt for Chrysler 8.25″, 9.25″ rear, Ford 7.5″, 8.8″, GM 12 bolt car & truck, 7.2″ IFs, 7.5″, 7.6″, 8.0″, 8.25″ IFS & 8.5″.

    Product Features:
    • Cross pin bolt for Chrysler 8.25″ and 9.25″ rear, Ford 7.5″ and 8.8″, GM 12 botl car and truck, 8.5″, 8.25″ IFS, 8.0″, 7.625″, 7.5″ and 7.2″ IFS
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    Yukon Gear – Standard Open & Tracloc Pinion Gear And Thrust Washer For 7.5" Ford (Part No.33296)

    Standard Open & Tracloc Pinion Gear And Thrust Washer For 7.5" Ford

    from

    $10.99
    Standard Open & TracLoc pinion gear thrust washer for 7.5″ Ford.

    Product Features:
    • Pinion gear thrust washer
    • Fits Ford 7.5″
    See More

    USA Standard Gear – 9" Ford Spartan Locker Cross Pin, Extra Short (Part No.17044)

    9" Ford Spartan Locker Cross Pin, Extra Short

    from

    $22.99
    9″ FORD SPARTAN LOCKER EXTRA SHORT Cross Pin SHAFT .

    Product Features:
    • USA Standard Gear heavy-duty cross pin shaft
    • Fits Ford 9″
    See More

    Sealed Power – Engine Auxiliary Shaft Bearing Set (Part No.1460M)

    Engine Auxiliary Shaft Bearing Set

    from

    $22.99
    Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.

    Product Features:
    • Steel-backed Babbitt lining material
    • Used in automotive and high-performance
    • Babbitt is designed to perform under extreme loads w/o damaging other engine parts
    • Babbitt is more environmentally friendly than other material
    • ISO & QS certified manufacturing
    See More

    Yukon Gear – Standard Open Carrier Case, Ford 8.8", 28 Spline (Part No.20076)

    Standard Open Carrier Case, Ford 8.8", 28 Spline

    from

    $505.99
    8.8″ 28 spline standard Open bare case (incl REVERSE) 3/4″ cross pin Hole.

    Product Features:
    • Standard open carrier case
    • Does not include spider gears
    • Fits Ford 8.8″ with 28 spline axles
    • 3/4″ cross pin bore
    See More

    Yukon Gear – Trac Loc Positraction, Ford 8.8", 31 Spline (Part No.20069)

    Trac Loc Positraction, Ford 8.8", 31 Spline

    from

    $715.99
    Product Features:
    • Trac Loc positraction
    • Fits Ford 8.8″ with 31 spline axles
    See More

    Dorman – Differential Clutch Kit (Part No.697-780)

    Differential Clutch Kit

    from

    $262.99
    This differential disc kit is a low-cost, time-saving repair solution for the posi-traction function. They are designed to match the fit and performance of the original disc on specific vehicle years, makes and models.

    Product Features:
    • Direct replacement – this differential clutch kit provides the necessary components for repairing the original equipment on specific vehicles
    • Quality materials – all components are built for reliable longevity and performance
    • Smart solution – provides original equipment fit and function for a competitive price compared to original manufacturer
    • Trustworthy quality – backed by team of designers and engineers in the United States
    See More

    Yukon Gear – Ford 7.5" & 8.8" Ring Gear Bolt, Standard Open & Tracloc (Part No.33053)

    Ford 7.5" & 8.8" Ring Gear Bolt, Standard Open & Tracloc

    from

    $5.99
    Ford 7.5″ & 8.8″ ring gear bolt, standard Open & TracLoc. 7/16″ x 20.

    Product Features:
    • Ring gear bolt for Ford 7.5″ and 8.8″
    • 7/16″ x 20
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    Motive Gear – Differential Pinion Shim Kit (Part No.1100)

    Differential Pinion Shim Kit

    from

    $7.49
    High-quality Differential Component Shim

    Product Features:
    • SHIM KIT FITS-8.25-F7.5-AMC20-GM0
    See More

    Pro-King – Differential Internal Nest Kit (Part No.761A717)

    Differential Internal Nest Kit

    from

    $309.99
    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.
    See More

    Motive Gear – Differential Gear Install Kit (Part No.F7.5IK)

    Differential Gear Install Kit

    from

    $35.49


    Product Features:
    • MINI INSTALL KIT FORD 7.5
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    Yukon Gear – 8" Ford Pilot Bearing Retainer (Part No.33254)

    8" Ford Pilot Bearing Retainer

    from

    $13.99
    8″ Ford pilot bearing retainer.

    Product Features:
    • Pilot bearing retainer for Ford 8″
    See More

    Differentials Brands You Can Trust For Your Ford Fairmont

    13 trusted brands of Differentials line our shelves, ready to help keep your Ford Fairmont running smooth. Below are some of the most popular brands and their top Differentials offerings:

    Popular Powertrax Differentials

    Powertrax products for the Ford Fairmont span several categories. Some of the highest-rated Powertrax Differentials that will fit your Ford Fairmont are:
    No-Slip Traction System
    from $551.99
    (1)
    No-Slip Traction System
    Differential Open Unit and Components
    Lock Right Locker
    from $444.99
    (1)
    Lock Right Locker
    Complete Differentials

    Top Ford Fairmont Differentials from National

    Your Ford Fairmont will be purring again thanks to National brand Differentials available for online order or in-store pick up. Popular National parts include:
    Multi Purpose Seal
    from $11.99
    (28)
    Multi Purpose Seal
    Differential Pinion Seals
    Bearings
    from $15.99
    (7)
    Bearings
    Front Differential Pinion Bearings
    Bearings
    from $10.49
    (2)
    Bearings
    Differential Bearings

    Most Purchased Ford Fairmont Differentials from Yukon Gear

    When you buy the most frequently purchased Yukon Gear brand Differentials, you can be confident it will be the right part for your Ford Fairmont. Here are the Yukon Gear Differentials Advanced Auto customers buy the most:
    3 Qt - Penzoil 80W90 Conventional Gear Oil
    from $44.99
    This product is not rated
    3 Qt – Penzoil 80W90 Conventional Gear Oil
    Differential Oil
    Multi Purpose Seal
    from $11.99
    (28)
    Multi Purpose Seal
    Differential Pinion Seals
    Bearings
    from $15.99
    (7)
    Bearings
    Front Differential Pinion Bearings

    FAQs for Ford Fairmont Differentials

    What are the most purchased Differentials for the Ford Fairmont?

    Out of 237 Differentials for the Ford Fairmont, the most popular in our inventory are:
    Differential Shaft Lock Bolt
    from $5.99
    (11)
    Differential Shaft Lock Bolt
    Differential Pinion Shaft Lock Bolts
    3 Qt - Penzoil 80W90 Conventional Gear Oil
    from $44.99
    This product is not rated
    3 Qt – Penzoil 80W90 Conventional Gear Oil
    Differential Oil
    Differential Cover Gasket
    from $6.49
    (13)
    Differential Cover Gasket
    Rear Differential Cover Gaskets

    What are the top-rated Ford Fairmont Differentials?

    Top-rated Differentials for your Ford Fairmont based on customer reviews/ratings are:
    Differential Pinion Shim Kit
    from $7.49
    (1)
    Differential Pinion Shim Kit
    “good product”
    Differential Crush Sleeve
    from $2.49
    (1)
    Differential Crush Sleeve
    “High quality, would buy again”
    Differential Master Bearing Kit - Koyo
    from $112.99
    (1)
    Differential Master Bearing Kit – Koyo
    “perfect product”