1991 GMC R3500 Differentials

Essential 1991 GMC R3500 Differentials

Motive Gear – Differential Pinion Nut (Part No.15994582)

Differential Pinion Nut

from

$17.99


Product Features:
  • NUT PINION – 14 BOLT
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Yukon Gear – Bearing Race Driver (Part No.56020)

Bearing Race Driver

from

$215.99
Bearing race driver. No return.

Product Features:
  • Bearing race driver
  • Fits M802011 race
  • All steel construction
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Motive Gear – Differential Master Bearing Kit – Koyo (Part No.R14RLMKL)

Differential Master Bearing Kit - Koyo

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$150.99
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:
  • GM 10.5 MASTER KIT BRG & SEAL 14BL 4.56-UP, ’88-97
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USA Standard Gear – Master Overhaul Kit for the ’88 and Older GM 10.5" 14T Differential (Part No.37044)

Master Overhaul Kit for the '88 and Older GM 10.5" 14T Differential

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$349.99
USA Standard Master Overhaul kits let you finish your install with confidence. This kit uses Koyo bearings and races. Included are carrier bearings and races, pinion bearings and races, pinion seal, complete shim kit, ring gear bolts, pinion nut, crush sleeve (if applicable), oil baffles and slingers (if applicable), threading locking compound, marking compound with brush and gasket.

Product Features:
  • Fits 1988 and down GM 10.5″ 14 bolt truck
  • Uses Koyo bearings and races
  • Included are carrier bearings and races, pinion bearings and races, pilot bearing, pinion seal, complete shim kit, pinion nut, crush sleeve, thread locker, marking compound with brush and gasket.
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Yukon Gear – Chrome Cover For 10.5" GM 14 Bolt Truck (Part No.32013)

Chrome Cover For 10.5" GM 14 Bolt Truck

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$59.99
Chrome cover for GM 14T.

Product Features:
  • Fits GM 10.5″ 14 bolt truck
  • Chrome
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Yukon Gear – Forged Replacement Yoke For Dana 60, Stronger Than Billet, With A 1350 U/Joint Size (Part No.41029)

Forged Replacement Yoke For Dana 60, Stronger Than Billet, With A 1350 U/Joint Size

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$266.99
Yukon forged replacement yoke for Dana 60, stronger than billet, with a 1350 U/joint size. 3.625″ snap ring span, 1.188″ 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 60, 70, 70U and 70HD
  • 29 spline
  • 1350 u-joint size
  • 3.625″ snap ring span
  • 1.188″ cap diameter
  • Outside snap ring design
  • U-bolt style
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Yukon Gear – Differential (Part No.26044)

Differential

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$1119.99
Differential

Valvoline – DEX/MERC Automatic Transmission Fluid, 1 Gallon (Part No.773636)

DEX/MERC Automatic Transmission Fluid, 1 Gallon

from

$35.99
Valvoline DEX/MERC ATF is a high-quality transmission fluid formulated to meet the challenging demands many automatic transmissions. Its responsive low-temperature fluidity is beneficial in both electronic and hydraulic controlled transmissions and transaxles. Recommended for use in the following applications: MERCON®, DEXRON®-III, Ford M2C138-CJ and M2C166-H, Allison C-4 and TES-389, and Caterpillar TO-2.

Product Features:
  • Formulated with premium base stocks and advanced additive technology to meet the challenging demands of automatic transmissions.
  • Enhanced anti-shudder protection for smooth shifting and maximum power transfer
  • Developed with anti-wear technology to help improve transmission durability
  • Engineered with a proprietary blend of base oils and advanced additives to provide better oil flow at low temperatures and greater film protection at higher temperatures
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Motive Gear – Axle Shaft (Part No.MG1615)

Axle Shaft

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$173.99
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 9.5″ 33 SPL. R&L 8 & UP 31 13/16 OA
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Pro-King – Differential Internal Nest Kit (Part No.743B717)

Differential Internal Nest Kit

from

$221.99
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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Yukon Gear – 10.5" GM 14 Bolt Truck Ring Gear Bolt (Part No.33050)

10.5" GM 14 Bolt Truck Ring Gear Bolt

from

$11.99
10.5″ GM 14 bolt truck ring gear bolt 4.56 & up. 9/16″ x 18. 2.522″ overall length.

Product Features:
  • Ring gear bolt for GM 10.5″ 14 bolt truck
  • 4.56 and up ratio
  • 1/2″ x 18 thread
  • 2.522″ overall length
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Felpro – Differential Cover Gasket (Part No.RDS 6014)

Differential Cover Gasket

from

$15.99
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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Motive Gear – Differential Pinion Seal (Part No.6808N)

Differential Pinion Seal

from

$24.99
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 – High Performance Replacement Ring & Pinion Gear Set For Dana 70 In A 4.11 Ratio (Part No.24074)

High Performance Replacement Ring & Pinion Gear Set For Dana 70 In A 4.11 Ratio

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$579.99
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 Dana Spicer 70
  • 10.50″ ring gear diameter
  • 29 spline pinion
  • 12 ring gear bolts
  • 4.11 ratio
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Dorman – Help – Pinion Crush Sleeves (Part No.81057)

Pinion Crush Sleeves

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$5.29
This differential crush sleeve is designed to match the fit and function of the original sleeve on specified vehicles, and is engineered for durability and reliable performance.

Product Features:
  • Direct replacement – this differential crush sleeve is designed to match the fit and function of the original sleeve on specified vehicles.
  • Required replacement – when servicing the differential
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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Powertrax – No-Slip Traction System (Part No.9207053000)

No-Slip Traction System

from

$591.99
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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    Pro-King – Differential Cover Gasket (Part No.743B303)

    Differential Cover Gasket

    from

    $3.49
    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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    Motive Gear – Differential Gear Install Kit (Part No.GM10.5IK)

    Differential Gear Install Kit

    from

    $54.99


    Product Features:
    • MINI INST KIT GM 14BLT 10.5″ 4.10DN 1972-88
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    Yukon Gear – Pinion Depth Shims For 10.5" GM 14 Bolt Truck (Part No.55058)

    Pinion Depth Shims For 10.5" GM 14 Bolt Truck

    from

    $37.99
    14T GM pinion shim kit.

    Product Features:
    • Pinion depth shims for GM 10.5″ 14 bolt truck
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    National – Bearings (Part No.HM807010)

    Bearings

    from

    $27.49
    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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    Driveworks – Tapered Roller Bearing (Part No.S-M-802048)

    Tapered Roller Bearing

    from

    $16.99
    Product Features:
    • Brand may vary by location
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    Pro-King – Differential Pinion Bearing Retainer (Part No.744A965)

    Differential Pinion Bearing Retainer

    from

    $73.99
    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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    FAG US – CUP (Part No.M802011)

    CUP

    from

    $15.29
    CUP

    Pro-King – Differential Bearing Cone (Part No.764A270)

    Differential Bearing Cone

    from

    $35.49
    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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    Motive Gear – Differential Carrier Bearing Kit – Koyo (Part No.R10.5CK)

    Differential Carrier Bearing Kit - Koyo

    from

    $112.99
    Product Features:
    • CARRIER BEARING KIT FORD 10.5″
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    Yukon Gear – Carrier Installation Kit For Dana 60 Differential (Part No.57005)

    Carrier Installation Kit For Dana 60 Differential

    from

    $194.99
    Yukon Carrier installation kits are great, low cost kit for carrier changes such as Positraction or locker upgrades. Carrier installation kit for Dana 60 differential. This kit contains carrier bearings, races and shims.

    Product Features:
    • Fits Dana Spicer 60
    • Includes carrier bearings and races and carrier shim kit
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    Driveworks – Wheel Bearing (Part No.S-R1581-TV)

    Wheel Bearing

    from

    $27.99
    Product Features:
    • Brand may vary by location
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    Yukon Gear – Pilot Bearing For 10.5" 14 Bolt Truck, 2.050" O.D. (Part No.18041)

    Pilot Bearing For 10.5" 14 Bolt Truck, 2.050" O.D.

    from

    $57.99
    Pilot bearing for 10.5″ 14 bolt truck, 2.050″ O.D.

    Product Features:
    • Pilot bearing
    • Fits GM 10.5″ 14 bolt truck
    • 2.050″ O.D.
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    1991 GMC R3500 Differentials

    Maybe you’re in the middle of a full rebuild of that 1991 GMC R3500. Maybe you just need a couple of Differentials. Either way, Advance Auto Parts has 89 different Differentials in our inventory ranging from $1.89 to $1,566.99. That means you can find the exact parts or products you need to keep that 1991 GMC R3500 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 1991 GMC R3500. Valvoline, Driveworks, and FELPRO 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 1991 GMC R3500, but don’t take our word for it – read our customer ratings and reviews and buy with confidence. Out of the 225 reviews in this category, some of the top rated parts include Rear Differential Cover with 4.4 stars and Differential Cover Gasket with 5.0 stars.

    So if you’re in the market for aftermarket Differentials to keep your 1991 GMC R3500 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 1991 GMC R3500 Last

    Simple repair, complete replacement, or a full rebuild. No matter the job, your 1991 GMC R3500 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 R3500 the best it can be. Be sure to browse some of our top Differentials brands and parts.

    FAQs for 1991 GMC R3500 Differentials

    What are the most purchased Differentials for the 1991 GMC R3500?

    Out of 89 Differentials for the 1991 GMC R3500, the most popular in our inventory are:
    Differential Cover Gasket
    from $6.79
    (13)
    Differential Cover Gasket
    Rear Differential Cover Gaskets
    3 Qt - 80W90 Conventional Gear Oil With Posi Additive
    from $57.99
    This product is not rated
    3 Qt – 80W90 Conventional Gear Oil With Posi Additive
    Differential Oil
    Bearings
    from $23.99
    (7)
    Bearings
    Front Differential Pinion Bearings

    What are the top-rated 1991 GMC R3500 Differentials?

    Top-rated Differentials for your 1991 GMC R3500 based on customer reviews/ratings are:
    Rear Differential Cover
    from $36.99
    (15)
    Rear Differential Cover
    “For as it should”
    Differential Cover Gasket
    from $15.99
    (1)
    Differential Cover Gasket
    “OEM only uses silicone , the gasket set with a thin layer of silicone is a much better sealant method”