1985 GMC C3500 Differentials

Essential 1985 GMC C3500 Differentials

Yukon Gear – Differential Parts K (Part No.12090)

Differential Parts K

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$123.99
Differential Parts K

Yukon Gear – Dana 50 Dana 60 Dana 70 & Dana 80 Roll Pin, 0.225" Dia, For X/P Shaft, 1.87" Lng (Part No.33327)

Dana 50 Dana 60 Dana 70 & Dana 80 Roll Pin, 0.225" Dia, For X/P Shaft, 1.87" Lng

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$7.99
Dana 50 Dana 60 Dana 70 & Dana 80 roll PIN, 0.225″ DIA, for X/P shaft, 1.87″ LNG.

Product Features:
  • Roll pin for Dana Spicer 50, 60, 70, 70U, 70HD and 80
  • 0.225″ diameter
  • 1.870″ long
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Pro-King – Differential Pinion Nut (Part No.744A961)

Differential Pinion Nut

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$10.49
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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Yukon Gear – Bearing Race Driver (Part No.56019)

Bearing Race Driver

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$219.99
Bearing race driver. No return.

Product Features:
  • Bearing race driver
  • Fits LM104911 race
  • All steel construction
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Yukon Gear – 1541H Alloy Right Hand Full Float Rear Axle For GM 14T (Part No.21601)

1541H Alloy Right Hand Full Float Rear Axle For GM 14T

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$508.99
Yukon 1541H alloy right hand Full float rear axle for GM 14T with a length of 36-3/8″ inches and 30 splines. 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.

Product Features:
  • 30 spline
  • 8 lug
  • 36 3/8″ long
  • Fits GM 10.5″ 14 bolt truck
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Yukon Gear – Dana 70 & Dana 80 Standard Open Cross Pin Shaft (Part No.33324)

Dana 70 & Dana 80 Standard Open Cross Pin Shaft

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$69.99
Dana 70 & Dana 80 standard Open cross pin shaft, one piece case.

Product Features:
  • Cross pin shaft
  • Fits Dana Spicer 70 and 80
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Yukon Gear – Replacement Outer Oil Baffle For Dana 80 (Part No.33004)

Replacement Outer Oil Baffle For Dana 80

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$19.99
Product Features:
  • Oil baffle
  • Fits Dana Spicer 80
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Yukon Gear – DiffrlPinSupportBolt (Part No.33582)

DiffrlPinSupportBolt

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$5.99
DiffrlPinSupportBolt

Yukon Gear – Bearing Install Kit For ’88 And Older 10.5" GM 14 Bolt Truck Differential (Part No.11056)

Bearing Install Kit For '88 And Older 10.5" GM 14 Bolt Truck Differential

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$369.99
Yukon Bearing installation kits are perfect for shops & builders who have shims on the shelf and are looking to save cost over a Master Overhaul kit. This kit uses Timken 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. Yukon 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 1988 and down GM 10.5″ 14 bolt truck
  • Included are carrier bearings and races, pinion bearings and races, pinion seal, crush sleeve, pilot bearing, marking compound and brush.
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Yukon Gear – Replacement Carrier Shim Kit For Dana 70 & 70HD (Part No.55019)

Replacement Carrier Shim Kit For Dana 70 & 70HD

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$126.99
Product Features:
  • Carrier shim kit
  • Fits Dana Spicer 70 and 70HD
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Yukon Gear – Replacement Standard Open Carrier Case For Dana 80, 3.73 & Down (Part No.20049)

Replacement Standard Open Carrier Case For Dana 80, 3.73 & Down

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$529.99
Yukon replacement standard open carrier case for Dana 80, 3.73 & down, (incl ABS) 35 & 37 spline.

Product Features:
  • Standard open carrier case
  • Fits Dana Spicer 80
  • 3.73 and down ratio only
  • Does not include spider gears
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Yukon Gear – Differential (Part No.26045)

Differential

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$1175.00
Differential

National – Bearings (Part No.HM807010)

Bearings

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$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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Richmond Gear – Differential Spool (Part No.81-1028-1)

Differential Spool

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$259.99
Richmond Gear is the leading manufacturer of professional quality, high-performance drivetrain products. Our complete line of products ranges from high performance ring-and-pinion sets for serious street and racing applications to torque-hungry manual transmissions and components. Richmond Gear products have been winners both at the Daytona 500 and U.S. Nationals for decades. WINNERS RUN RICHMOND!

Product Features:
  • For over 80-years, the Richmond Double-Diamond logo has represented some of the highest quality gears in the racing industry. Winners Run Richmond!
  • The superior quality of Richmond gearsets is a result of outstanding design, world class manufacturing and an extensive testing process that is performed on all products.
  • Richmond performance gearsets have been winners for decades at: NHRA, NMRA, NMCA, Daytona 500, WISSOTA and U.S. Nationals.
  • Richmond Gear is a leading manufacturer of high performance ring and pinion gearsets and drivetrain components, backed by a two year warranty.
  • Engineered to perform faster and be more reliable, Richmond performance drivetrain products are the result of a continuous research and development program combined with state-of-the-art manufacturing capabilities.
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Pro-King – Differential Ring Gear Bolt (Part No.744A935)

Differential Ring Gear Bolt

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$1.89
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 – Replacement Yoke For Dana 80 With A 1550 U/Joint Size (Part No.41215)

Replacement Yoke For Dana 80 With A 1550 U/Joint Size

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$349.99
Yukon replacement yoke for Dana 80 with a 1550 U/joint size. 4.964″ snap ring span, 1.375″ cap diameter. Outside snap ring.This yoke uses straps. All Yukon yokes come with a one year warranty against manufacturing defects.
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Pro-King – Clutch Pack (Part No.717A119)

Clutch Pack

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$211.99
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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Powertrax – No-Slip Traction System (Part No.9207053000)

No-Slip Traction System

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$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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    Yukon Gear – Replacement Pinion Seal (Non-Flanged Style) For Dana 80 (Part No.30075)

    Replacement Pinion Seal (Non-Flanged Style) For Dana 80

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    $26.99
    Replacement pinion seal (Non-flanged style) for Dana 80.Yukon Mighty seal.

    Product Features:
    • Pinion seal
    • Fits Dana Spicer 80 with 4.125″ O.D. pinion bearing
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    Motive Gear – Differential Gear Install Kit (Part No.GM10.5IKL-2)

    Differential Gear Install Kit

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    $44.49
    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 – Extra-Large Clamshells For Large Applciations (Part No.56059)

    Extra-Large Clamshells For Large Applciations

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    $209.99
    Extra large clamshells for use with Dana 70HD, Dana 80, AAM 11.5″, Ford 9.75″, Ford 10.25″ & Ford 10.5″.

    Product Features:
    • Extra Large clamshell
    • Fits carrier bearing puller
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    Pro-King – Differential Bearing Cone (Part No.764A270)

    Differential Bearing Cone

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    $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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    Yukon Gear – 10.5" GM 14 Bolt Truck Crush Sleeve (Part No.33100)

    10.5" GM 14 Bolt Truck Crush Sleeve

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    $12.99
    10.5″ GM 14 bolt truck crush sleeve, 1989 & newer. Approx 0.920″ long.

    Product Features:
    • Crush sleeve for 1989 and up GM 10.5″ 14 bolt truck
    • 0.920″ tall
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    Yukon Gear – Dana 60 & Dana 70 Power Lok Case Bolt (Part No.33236)

    Dana 60 & Dana 70 Power Lok Case Bolt

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    $7.99
    Dana 60 & Dana 70 Power Lok case bolt.

    Product Features:
    • Power Lok case bolt for Dana Spicer 60 and 70
    • 7/16 x 14 thread
    • 3.5″ long
    • 9/16″ hex head
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    Felpro – Differential Cover Gasket (Part No.RDS 55063)

    Differential Cover Gasket

    from

    $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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    Yukon Gear – Pinion Install Kit For ’88 And Older 10.5" GM 14 Bolt Truck Differential (Part No.13058)

    Pinion Install Kit For '88 And Older 10.5" GM 14 Bolt Truck Differential

    from

    $349.99
    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 1988 and down GM 10.5″ 14 bolt truck
    • Included are pinion bearings and races, pinion seal, crush sleeve, complete pinion shim kit, and marking compound with brush.
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    USA Standard Gear – Replacement Spider Gear Set For Dana 80, 37 Spline (Part No.39012)

    Replacement Spider Gear Set For Dana 80, 37 Spline

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    $318.99
    Product Features:
    • Spider gear kit
    • Fits Dana Spicer 80, 37 spline open differential
    • Includes two side gears, two pinion gears, cross pin shaft, roll pin and spider gear thrust washers.
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    Yukon Gear – Side Gear Thrust Washer For Dana 60, 70 & 80 (Part No.33532)

    Side Gear Thrust Washer For Dana 60, 70 & 80

    from

    $4.99
    Product Features:
    • Side gear thrust washer for Dana Spicer 60, 70, 70U, 70HD and 80
    • Fits standard open differentials only
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    1985 GMC C3500 Differentials

    Maybe you’re in the middle of a full rebuild of that 1985 GMC C3500. Maybe you just need a couple of Differentials. Either way, Advance Auto Parts has 205 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 1985 GMC C3500 running smoothly.

    Differentials are only as good as their brand. We stock 14 different brands to make sure you have plenty of trusted parts to choose from for your 1985 GMC C3500. Valvoline, Driveworks, and Yukon Gear 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 1985 GMC C3500, but don’t take our word for it – read our customer ratings and reviews and buy with confidence. Out of the 304 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 1985 GMC C3500 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 1985 GMC C3500 Last

    Simple repair, complete replacement, or a full rebuild. No matter the job, your 1985 GMC C3500 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 C3500 the best it can be. Be sure to browse some of our top Differentials brands and parts.

    FAQs for 1985 GMC C3500 Differentials

    What are the most purchased Differentials for the 1985 GMC C3500?

    Out of 205 Differentials for the 1985 GMC C3500, 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 1985 GMC C3500 Differentials?

    Top-rated Differentials for your 1985 GMC C3500 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”
    Differential Ring and Pinion
    from $245.99
    (1)
    Differential Ring and Pinion
    “You get a good set of gears for a good price. Found same set other places for a lot more money. Would recommend this .”