1977 Ford F-100 Differentials

Essential 1977 Ford F-100 Differentials

Powertrax – Grip PRO Traction System (Part No.GT109031)

Grip PRO Traction System

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$496.99
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!
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Yukon Gear – Dura Grip For Dana 44, 30 Spline, 3.73 & Down (Part No.26026)

Dura Grip For Dana 44, 30 Spline, 3.73 & Down

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$856.99
The Yukon Dura Grip provides aggressive yet smooth traction to give you the confidence & performance you need. Get longer life and better traction with the heavy duty Yukon Dura Grip Positraction. The Yukon Dura Grip uses a nodular case and forged 4320 internals for added strength along with composite clutches for high performance and long life. All units are Rebuildable and many offer upgrades to increase aggressiveness for racing applications. Each unit carries a one year warranty against defects.

Product Features:
  • Fits Dana Spicer 44 with 30 spline axles
  • 3.73 ratio and down only
  • 4-spring, clutch style positraction
  • Internal gears are manufactured using forged 4320 steel and cut to provide stronger teeth
  • Fully rebuildable
  • Assembled in the USA
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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

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

Drive Shaft Pinion Yoke

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$117.99


Product Features:
  • PINION YOKE
  • CAST:1310
  • U-BOLT STYLE
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National – Bearings (Part No.HM89410)

Bearings

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$11.49
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
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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

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$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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Yukon Gear – Replacement Oil Baffle For Dana 44 (Part No.33000)

Replacement Oil Baffle For Dana 44

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$6.99
Product Features:
  • Oil baffle for Dana Spicer 44
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Powertrax – Lock Right Locker (Part No.1810-LR)

Lock Right Locker

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$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!
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    Yukon Gear – Dana 44 Pinion Gear Thrust Washer (Part No.33281)

    Dana 44 Pinion Gear Thrust Washer

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    $4.99
    Dana 44, GM55P & 8.2″ GM pinion gear Thrust washer.

    Product Features:
    • Pinion gear thrust washer for Dana Spicer 44, GM 8.2″ and 1955-1964 GM passenger car
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    Motive Gear – Differential Ring and Pinion (Part No.D44-489)

    Differential Ring and Pinion

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    $193.99


    Product Features:
    • DANA-44 R/P 4.89 STD MG 23053-5X
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    Motive Gear – Differential Pinion Shim Kit (Part No.1113)

    Differential Pinion Shim Kit

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    $15.99


    Product Features:
    • PINION SHIM – DANA 44
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    Yukon Gear – Bearing Race Driver (Part No.56003)

    Bearing Race Driver

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    $188.99
    Bearing race driver for Dana 44 front (TK 02820). No return.

    Product Features:
    • Bearing race driver
    • Fits 02820 race
    • All steel construction
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    National – Bearings (Part No.18790)

    Bearings

    from

    $28.99
    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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    National – Bearings (Part No.R-1535-TAV)

    Bearings

    from

    $41.99
    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
    • High radial load capacity makes them suitable for high speed applications
    • Industry leading coverage
    • Professional technicians know they can depend on National
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    Yukon Gear – Dana 44 Standard Open Spider Gear Kit Replacement (Part No.16077)

    Dana 44 Standard Open Spider Gear Kit Replacement

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    $218.99
    Yukon standard open spider gear replacement kit for Dana 44 with 30 spline axles (all are without c-cup, including IFS). Yukon uses higher quality materials and better techniques than OEM to ensure a longer lasting spider gear set. All components come with a one year warranty against manufacturing defects.

    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.
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    Motive Gear – Differential Bearing Kit – Timken (Part No.RA28LRT)

    Differential Bearing Kit - Timken

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    $125.99
    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 TIMKEN LATE
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    Yukon Gear – Ford 9" 3.062" Aluminum Case, HD Dropout Housing (Part No.32034)

    Ford 9" 3.062" Aluminum Case, HD Dropout Housing

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    $746.99
    9″ Yukon 3.062″ aluminum case, HD dropout housing with forged caps. The Yukon aluminum dropouts feature a adjuster lock which is offset 90 degrees, offering an uninterrupted bearing cap for higher strenth. Made from A356-T6 aluminum and featuring a through-bolt desgin, this dropout is built for high horsepower & tall tires.Rated up to 1000HP!

    Product Features:
    • Fits Ford 9″
    • 3.062″ carrier race diameter
    • A356-T6 aluminum
    • Thru-bolt design added strength
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    Yukon Gear – Trac Loc Clutch Guide For 9" Ford (Part No.33250)

    Trac Loc Clutch Guide For 9" Ford

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    $4.99
    Trac Loc clutch guide for 9″ Ford.

    Product Features:
    • Clutch guide
    • Fits Ford 8″ and 9″
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    Yukon Gear – Dana 30 / 44 Roll Pin Replacement (Part No.33312)

    Dana 30 / 44 Roll Pin Replacement

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    $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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    Yukon Gear – Fine Thread Pinion Support Bolt (Aftermarket Aluminum Only) For 9" Ford (Part No.33243)

    Fine Thread Pinion Support Bolt (Aftermarket Aluminum Only) For 9" Ford

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    $5.99
    Fine thread pinion support bolt (aftermarket aluminum only) for 9″ Ford.

    Product Features:
    • Pinion support bolt for Ford 9″
    • 3/8″ x 24 thread
    • 1.5″ long
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    Yukon Gear – Replacement Outer Oil Slinger For Dana 25, 27, 30, 44 & 50 (Part No.33011)

    Replacement Outer Oil Slinger For Dana 25, 27, 30, 44 & 50

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    $5.99
    Product Features:
    • Outer oil slinger for Dana Spicer 25, 27, 30, 44 and 50
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    Yukon Gear – Replacement Pinion Nut For Dana 25, 27, 30, 36, 44, 53 & GM 7.75" (Part No.33143)

    Replacement Pinion Nut For Dana 25, 27, 30, 36, 44, 53 & GM 7.75"

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    $6.99
    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 t

    Product Features:
    • Pinion nut for Dana Spicer 25, 27, 30, 44, 50 and GM 7.75″
    • 3/4″ x 16 thread
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    Yukon Gear – Dana 44 Cover Gasket Replacement (Part No.23006)

    Dana 44 Cover Gasket Replacement

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    $12.99
    Product Features:
    • Cover gasket
    • Fits Dana Spicer 44
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    Yukon Gear – Powr Lok Button Kit For Dana 30, Dana 44 & Chrysler 8.75" (Part No.33536)

    Powr Lok Button Kit For Dana 30, Dana 44 & Chrysler 8.75"

    from

    $61.99
    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 t

    Product Features:
    • Powr Lok button kit
    • Fits Dana Spicer 30, 44 and Chrysler 8.75″
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    Yukon Gear – Pinion Install Kit For Dana 44 Differential, 19 Spline (Part No.13021)

    Pinion Install Kit For Dana 44 Differential, 19 Spline

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    $239.99
    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 Dana Spicer 44 with 19 spline axles
    • Included are pinion bearings and races, pinion seal, pinion nut, complete pinion shim kit, and marking compound with brush.
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    Yukon Gear – Dana 44 Carrier Installation Kit Replacement (Part No.57003)

    Dana 44 Carrier Installation Kit Replacement

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    $125.99
    Yukon Carrier installation kits are great, low cost kit for carrier changes such as Positraction or locker upgrades. Carrier installation kit for Dana 44 differential. This kit contains carrier bearings, races and shims.

    Product Features:
    • Fits Dana Spicer 44
    • Includes carrier bearings and races and carrier shim kit
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    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

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    $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 – Replacement Side Gear Thrust Washer For Dana 44, 19 Spline (Part No.33280)

    Replacement Side Gear Thrust Washer For Dana 44, 19 Spline

    from

    $13.99
    Product Features:
    • Side gear thrust washer
    • Fits Dana Spicer 44 with 19 spline axles
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    Popular 1977 Ford F-100 Differentials Categories

    1977 Ford F-100 Differentials

    Maybe you’re in the middle of a full rebuild of that 1977 Ford F-100. Maybe you just need a couple of Differentials. Either way, Advance Auto Parts has 435 different Differentials in our inventory ranging from $1.99 to $1,302.99. That means you can find the exact parts or products you need to keep that 1977 Ford F-100 running smoothly.

    Differentials are only as good as their brand. We stock 11 different brands to make sure you have plenty of trusted parts to choose from for your 1977 Ford F-100. Yukon Gear, DriveWorks, 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 1977 Ford F-100, but don’t take our word for it – read our customer ratings and reviews and buy with confidence. Out of the 315 reviews in this category, some of the top rated parts include Multi Purpose Seal with 5.0 stars and Differential Ring And Pinion with 3.0 stars.

    So if you’re in the market for aftermarket Differentials to keep your 1977 Ford F-100 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 1977 Ford F-100 Last

    Simple repair, complete replacement, or a full rebuild. No matter the job, your 1977 Ford F-100 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 F-100 the best it can be. Be sure to browse some of our top Differentials brands and parts.

    Popular Powertrax Differentials

    We carry Powertrax parts in our stock across Differential Open Unit and Components categories, plus more. For a 1977 Ford F-100, our most popular Powertrax Differentials include:
    No-Slip Traction System
    from $551.99
    (1)
    No-Slip Traction System
    Differential Open Unit and Components

    Top 1977 Ford F-100 Differentials from Felpro

    Felpro products are another trusted brand when it comes to Differentials for your 1977 Ford F-100. Popular Felpro parts include:
    Axle Housing Cover Gasket
    from $6.49
    (10)
    Axle Housing Cover Gasket
    Front Housing Cover Gaskets
    Differential Carrier Gasket
    from $8.49
    (9)
    Differential Carrier Gasket
    Automatic Transmission Differential Carrier Gaskets

    FAQs for 1977 Ford F-100 Differentials

    What are the most purchased Differentials for the 1977 Ford F-100?

    Out of 435 Differentials for the 1977 Ford F-100, the most popular in our inventory are:
    Tapered Cone/Cup Wheel Bearing Set
    from $7.79
    (9)
    Tapered Cone/Cup Wheel Bearing Set
    Differential Bearings
    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

    What are the top-rated 1977 Ford F-100 Differentials?

    Top-rated Differentials for your 1977 Ford F-100 based on customer reviews/ratings are:
    Multi Purpose Seal
    from $15.79
    (3)
    Multi Purpose Seal
    “Great Seal!”
    Differential Ring And Pinion
    from $344.99
    (2)
    Differential Ring And Pinion
    “Used it to upgrade my alternator on my 04 Jeep Grand Cherokee. It was a direct fit on my 4.7 HO.”
    Shaft Repair Sleeve
    from $27.49
    (1)
    Shaft Repair Sleeve
    “Perfect Fit. Product was exactly as described”