1979 Dodge D300 Differentials

Essential 1979 Dodge D300 Differentials

Victor Reinz – Differential Cover Gasket (Part No.71-14868-00)

Differential Cover Gasket

from

$8.79
With Victor Reinz gaskets, you can be sure you are getting sealing solutions that deliver OE quality gasket technology and engineering. That is because Victor Reinz is an original equipment supplier and the trusted choice of manufacturers the world over, offering broad coverage for foreign and domestic cars and trucks. In Victor Reinz gasket sets, you get the right combination of components needed for fast, long-lasting repairs.

Product Features:
  • Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.
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Powertrax – No-Slip Traction System (Part No.9204603500)

No-Slip Traction System

from

$565.99
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 – Steel Spool For Dana 60 With 30 Spline Axles, 4.10 & Down (Part No.32169)

    Steel Spool For Dana 60 With 30 Spline Axles, 4.10 & Down

    from

    $579.99
    Yukon Performance steel spool for Dana 60 with 30 spline axles. fits 4.10 and down. Yukon performance spools are made from the highest quality materials to ensure high strength and long life in performance applications. Spools provide 100% power to both tires at all times and are a lower cost alternative to lockers. Spools are not recommended for street driven vehicles. Yukon Performance spools come with a one year warranty against manufacturing defects.

    Product Features:
    • Fits Chrysler Dana Spicer 60 with 30 spline axles
    • 4.10 and down ratio only
    • Provides 100% traction to both wheels at all times
    • Not recommended for street driven vehicles
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    Yukon Gear – Replacement Outer Oil Slinger For Dana 60, 70, 70U & 70HD (Part No.33019)

    Replacement Outer Oil Slinger For Dana 60, 70, 70U & 70HD

    from

    $5.99
    Product Features:
    • Outer oil slinger for Dana Spicer 60, 70, 70U and 70HD
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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

    from

    $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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    Yukon Gear – Replacement Carrier Shim Kit For Dana 60, 70, 70HD, 70U & 80 (Part No.55011)

    Replacement Carrier Shim Kit For Dana 60, 70, 70HD, 70U & 80

    from

    $13.99
    Product Features:
    • Carrier shim kit for Dana Spicer 60, 70, 70HD, 70U and 80
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    Yukon Gear – Bearing Race Driver (Part No.56013)

    Bearing Race Driver

    from

    $188.99
    Bearing race driver. No return.

    Product Features:
    • Bearing race driver
    • Fits HM807010 race
    • All steel construction
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    Yukon Gear – Cross Pin Shaft For Standard Open Chrysler 9.25" (Part No.33311)

    Cross Pin Shaft For Standard Open Chrysler 9.25"

    from

    $46.99
    Cross pin shaft for standard open Chrysler 9.25″, .860″ diameter. Will not fit posi!

    Product Features:
    • Cross pin shaft for Chrysler 9.25″
    • Fits standard open differentials only
    • 0.860″ diameter
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    Yukon Gear – O-Ring For Dana 60 Zip Locker Seal Housing (Part No.34006)

    O-Ring For Dana 60 Zip Locker Seal Housing

    from

    $11.29
    Product Features:
    • O-ring for seal housing
    • Fits Dana Spicer 60
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    Yukon Gear – Six Piece Side Gear And Thrust Washer Kit For Chrysler 8" And 9.25" (Part No.33278)

    Six Piece Side Gear And Thrust Washer Kit For Chrysler 8" And 9.25"

    from

    $88.99
    Six piece side gear thrust washer kit for Chrysler 8″ and 9.25″.

    Product Features:
    • Side gear thrust washer kit
    • Fits Chrysler 8″ and 9.25″
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    Motive Gear – Drive Shaft Pinion Yoke (Part No.MG1310-6010)

    Drive Shaft Pinion Yoke

    from

    $117.99


    Product Features:
    • PINION YOKE
    • CAST:1310
    • U-BOLT STYLE
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    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

    from

    $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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    Yukon Gear – Replacement Cover Gasket For Dana 50, Dana 60 & Dana 70 (Part No.23007)

    Replacement Cover Gasket For Dana 50, Dana 60 & Dana 70

    from

    $13.99
    Product Features:
    • Cover gasket
    • Fits Dana Spicer 60, 70, 70U and 70HD
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    Motive Gear – Differential Pinion Bearing Kit – Timken (Part No.R70PBKT)

    Differential Pinion Bearing Kit - Timken

    from

    $97.99


    Product Features:
    • KIT BRG & SEAL DANA 70 PINION
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    Yukon Gear – Steel Cover For Dana 60 Standard Rotation (Part No.32321)

    Steel Cover For Dana 60 Standard Rotation

    from

    $114.99
    Product Features:
    • Fits standard rotation Dana Spicer 60
    • Steel
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    Yukon Gear – Dana 70 & Dana 80 Pinion Gear Thrust Washer (Part No.33288)

    Dana 70 & Dana 80 Pinion Gear Thrust Washer

    from

    $7.99
    Dana 70 & Dana 80 pinion gear Thrust washer.

    Product Features:
    • Pinion gear thrust washer for Dana Spicer 70 and 80
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    USA Standard Gear – Open Spider Gear Set For Chrysler 9.25", 31 Spline (Part No.39004)

    Open Spider Gear Set For Chrysler 9.25", 31 Spline

    from

    $209.99
    Product Features:
    • Fits Chrysler 9.25″ rear with open differential
    • Includes two side gears, two pinion gears, cross pin shaft, cross pin bolt and spider gear thrust washers.
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    Yukon Gear – Dana 44 And Chrysler 9.25" Traclloc Clutch Kit Replacement (Part No.16153)

    Dana 44 And Chrysler 9.25" Traclloc Clutch Kit Replacement

    from

    $139.99
    Dana 44 & 9.25 Chrysler TracLoc clutch kit.

    Product Features:
    • Clutch kit
    • Fits Dana Spicer 44 and Chrysler 9.25″ Trac Loc positraction
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    Yukon Gear – Carrier Installation Kit For Chrysler 9.25" Rear Differential (Part No.57001)

    Carrier Installation Kit For Chrysler 9.25" Rear Differential

    from

    $173.99
    Yukon Carrier installation kits are great, low cost kit for carrier changes such as Positraction or locker upgrades. Carrier installation kit for Chrysler 9.25″ rear differential. This kit contains carrier bearings and races.

    Product Features:
    • Fits Chrysler 9.25″ rear
    • Includes carrier bearings and races
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    Yukon Gear – Full-Floating, Blank 35 Spline Diameter, Non-Drilled Axle Shaft For Dana 60 (Part No.21005)

    Full-Floating, Blank 35 Spline Diameter, Non-Drilled Axle Shaft For Dana 60

    from

    $279.99
    Full-floating, 35 spline diameter, non-drilled blank axle shaft for Dana 60. 40″ inches long. Yukon 1541H alloy axles offer a strength increase over stock while retaining a low cost. Yukon 1541H axles come with a one year warranty against manufacturing defects.
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    Yukon Gear – Differential Side Bearing Screw Adjuster For 9.25" Chrysler (Part No.33256)

    Differential Side Bearing Screw Adjuster For 9.25" Chrysler

    from

    $62.99
    Differential side bearing screw adjuster for 9.25″ Chrysler.

    Product Features:
    • Side adjuster for Chrysler 9.25″ rear
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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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    Yukon Gear – Crush Sleeve Eliminator Kit For GM 8.5" & Chrysler 9.25" (Part No.55048)

    Crush Sleeve Eliminator Kit For GM 8.5" & Chrysler 9.25"

    from

    $57.99
    Product Features:
    • Crush sleeve eliminator kit for GM 8.5″, 8.6″ and Chrysler 9.25″ rear
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    Motive Gear – Differential Ring and Pinion (Part No.C9.25-355)

    Differential Ring and Pinion

    from

    $286.99


    Product Features:
    • CHRY 12BLT 9.25 R&P-3.55 RATIO
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    Yukon Gear – Preload Spacer For Dana 70 (Part No.55070)

    Preload Spacer For Dana 70

    from

    $9.99
    Product Features:
    • Preload spacer
    • Fits Dana Spicer 70
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    Yukon Gear – 20 Long Air Line For Zip Locker (Part No.34002)

    20 Long Air Line For Zip Locker

    from

    $29.99
    20 long air line for Zip Locker.

    Product Features:
    • Air line
    • 20′ in length
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    Spicer – Differential Ring and Pinion (Part No.25127-5X)

    Differential Ring and Pinion

    from

    $549.99
    All Spicer ring and pinion gears are designed and tested to meet original equipment specifications. When you purchase genuine Spicer ring and pinion gear sets, you can be confident the ring and pinion set will meet or exceed the exact Dana standards that original equipment manufacturers have relied upon for more than a hundred years.
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    USA Standard Gear – Spartan Spring & Pin Kit, Fits Larger Designs (Part No.17010)

    Spartan Spring & Pin Kit, Fits Larger Designs

    from

    $26.99
    Spartan spring & pin kit, fits larger designs.

    Product Features:
    • Fits Dana Spicer 60
    • Replacement alignment pin and spring kit
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    1979 Dodge D300 Differentials

    Maybe you’re in the middle of a full rebuild of that 1979 Dodge D300. Maybe you just need a couple of Differentials. Either way, Advance Auto Parts has 287 different Differentials in our inventory ranging from $2.29 to $1,487.99. That means you can find the exact parts or products you need to keep that 1979 Dodge D300 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 1979 Dodge D300. National, Yukon Gear, and Motive 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 1979 Dodge D300, but don’t take our word for it – read our customer ratings and reviews and buy with confidence. Out of the 135 reviews in this category, some of the top rated parts include Differential Plug, Rubber, Chrysler 2008-2000 with 4.8 stars and Differential Carrier Gear Kit with 3.7 stars.

    So if you’re in the market for aftermarket Differentials to keep your 1979 Dodge D300 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 1979 Dodge D300 Last

    Simple repair, complete replacement, or a full rebuild. No matter the job, your 1979 Dodge D300 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 D300 the best it can be. Be sure to browse some of our top Differentials brands and parts.

    Popular Dorman Differentials

    We carry Dorman parts in our stock across Differential Ring and Pinions and Differential Bearing Kits categories, plus more. For a 1979 Dodge D300, our most popular Dorman Differentials include:
    Differential Ring and Pinion Set
    from $384.99
    (2)
    Differential Ring and Pinion Set
    Differential Ring and Pinions
    Ring and Pinion Bearing Installation Kit
    from $195.99
    (1)
    Ring and Pinion Bearing Installation Kit
    Differential Bearing Kits

    Top 1979 Dodge D300 Differentials from National

    National products are another trusted brand when it comes to Differentials for your 1979 Dodge D300. Popular National parts include:
    Bearings
    from $22.99
    (12)
    Bearings
    Differential Bearings
    Shaft Repair Sleeve
    from $27.49
    (1)
    Shaft Repair Sleeve
    Differential Pinion Pilot Bearings

    FAQs for 1979 Dodge D300 Differentials

    What are the most purchased Differentials for the 1979 Dodge D300?

    Out of 287 Differentials for the 1979 Dodge D300, the most popular in our inventory are:
    Ring Gear Bolt
    from $2.49
    This product is not rated
    Ring Gear Bolt
    Differential Ring Gear 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
    Oil Drain Plug Differential Plug Chrysler 2008-2000, Head Size
    from $8.99
    This product is not rated
    Oil Drain Plug Differential Plug Chrysler 2008-2000, Head Size
    Differential Cover Plugs

    What are the top-rated 1979 Dodge D300 Differentials?

    Top-rated Differentials for your 1979 Dodge D300 based on customer reviews/ratings are:
    Differential Plug, Rubber, Chrysler 2008-2000
    from $5.99
    (11)
    Differential Plug, Rubber, Chrysler 2008-2000
    “I used this Rubber plug to fill a pre-drilled hole in a air intake tube that I customized for a particular application in my car, and it works beautif”
    Differential Carrier Gear Kit
    from $219.99
    (6)
    Differential Carrier Gear Kit
    “Great customer service”
    DIFFERENTIAL GASKET
    from $8.29
    (4)
    DIFFERENTIAL GASKET
    “Great Product”