1977 Dodge Diplomat Drivetrains

Essential 1977 Dodge Diplomat Drivetrains

National – Bearings (Part No.M802011)

Bearings

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$14.79
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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Powertrax – No-Slip Traction System (Part No.9203923125)

No-Slip Traction System

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$579.99
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 – Yoke For Chrysler 7.25" And 8.25" With A 7290 U/Joint Size (Part No.41005)

    Yoke For Chrysler 7.25" And 8.25" With A 7290 U/Joint Size

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    $359.99
    Yukon yoke for Chrysler 7.25″ and 8.25″ with a 7290 U/joint size. 2.625″ snap ring span. 1.125″ cap diameter. Inside snap ring. All Yukon yokes come with a one year warranty against manufacturing defects.

    Product Features:
    • Fits Chrysler 7.25″ and 8.25″
    • 27 spline
    • 7290 u-joint size
    • Inside snap ring design
    • 2.625″ snap ring span
    • 1.125″ cap diameter
    • Strap style
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    Yukon Gear – Yoke For Chrysler 7.25" And 8.25" With A 7260 U/Joint Size (Part No.41003)

    Yoke For Chrysler 7.25" And 8.25" With A 7260 U/Joint Size

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    $279.99
    Yukon yoke for Chrysler 7.25″ and 8.25″ with a 7260 U/joint size. 2.125″ snap ring span, 1.078″ cap diameter. Inside snap ring.This yoke uses straps. All Yukon yokes come with a one year warranty against manufacturing defects.

    Product Features:
    • Fits Chrysler 7.25″ and 8.25″
    • 27 spline
    • 7260 u-joint size
    • Inside snap ring design
    • 2.125″ snap ring span
    • 1.078″ cap diameter
    • Strap style
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    Yukon Gear – Pinion Install Kit For ’76 And Newer Chrysler 8.25" Differential (Part No.13004)

    Pinion Install Kit For '76 And Newer Chrysler 8.25" Differential

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    $159.99
    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 1976 and up Chrysler 8.25″
    • Included are pinion bearings and races, pinion seal, pinion nut, crush sleeve, complete pinion shim kit, and marking compound with brush.
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    Dorman – Help – Differential Shaft Lock Bolt (Part No.81048)

    Differential Shaft Lock Bolt

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    $5.99
    This differential pinion shaft lock bolt is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

    Product Features:
    • Direct replacement – this differential pinion shaft lock bolt matches the fit and function of the factory part on specified years, makes and models
    • Ideal solution – this bolt is a reliable replacement for an original part that is missing or has failed due to fatigue
    • 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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    Yukon Gear – 3 Qt – Penzoil 80W90 Conventional Gear Oil (Part No.15002)

    3 Qt - Penzoil 80W90 Conventional Gear Oil

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    $44.99
    3 Qt. Penzoil 80W90 conventional gear Oil.

    Product Features:
    • Includes three quarts of conventional oil
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    Felpro – Differential Cover Gasket (Part No.RDS 12775)

    Differential Cover Gasket

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    $8.29
    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 – 9.25" Chrysler C/Clip (Part No.33075)

    9.25" Chrysler C/Clip

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    $17.99
    9.25″ Chrysler C/clip, 0.205″ wide for 4137429 axle.

    Product Features:
    • c-clip for Chrysler 9.25″ rear
    • 0.205″ thick
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    USA Standard Gear – Open Spider Gear Set For Chrysler 8.25", 27 Spline (Part No.39002)

    Open Spider Gear Set For Chrysler 8.25", 27 Spline

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    $209.99
    USA Standard Gear open spider gear set for Chrysler 8.25″, 27 spline .

    Product Features:
    • Spider gear kit
    • Fits Chrysler 8.25″ 27 spline 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 – 1310 To Mechanics 3R Adapter U/Joint (Part No.42013)

    1310 To Mechanics 3R Adapter U/Joint

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    $109.99
    Yukon 1310 to Mechanics 3R adapter U/Joint.
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    Yukon Gear – Standard Open Carrier Case For Chrysler 8.25", 29 Spline, 2.56 & Up, 1997 & Up Only (Part No.20011)

    Standard Open Carrier Case For Chrysler 8.25", 29 Spline, 2.56 & Up, 1997 & Up Only

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    $634.99
    Product Features:
    • Standard open carrier case
    • Does not include spider gears
    • Fits Chrysler 8.25″
    • 29 spline only
    • ABS and non-ABS compatible
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    Yukon Gear – Rubber Fill Plug For Chrysler (Part No.33463)

    Rubber Fill Plug For Chrysler

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    $22.99
    Product Features:
    • Rubber fill plug
    • Fits Chrysler 7.25″, 8.25″ and 9.25″
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    Driveworks – Tapered Roller Bearing (Part No.S-JLM-704610)

    Tapered Roller Bearing

    from

    $9.99
    Product Features:
    • Brand may vary by location
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    National – Multi Purpose Seal (Part No.9376)

    Multi Purpose Seal

    from

    $7.29
    National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

    Product Features:
    • Low swell in hydrocarbon fluids
    • Design type: spring loaded; multi-lip
    • Provides good low temperature capability
    • Temperature range: -40°F to 225°F; -40°C to 107°C
    • Delivers quality and reliable performance for every type of repair
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    Motive Gear – Differential Bearing Kit – Koyo (Part No.R8.25R)

    Differential Bearing Kit - Koyo

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    $102.99
    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:
    • KIT BRG.&SEAL CHRYS. 8.25
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    National – Multi Purpose Seal (Part No.8835S)

    Multi Purpose Seal

    from

    $10.99
    National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

    Product Features:
    • Low swell in hydrocarbon fluids
    • Design type: spring loaded; multi-lip
    • Provides good low temperature capability
    • Temperature range: -40°F to 225°F; -40°C to 107°C
    • Delivers quality and reliable performance for every type of repair
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    Yukon Gear – The Carrier Bearing Puller (Part No.56034)

    The Carrier Bearing Puller

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    $689.99
    The Yukon carrier bearing Puller works with an impact gun to quickly and safely remove carrier bearings without damaging them. This unit comes with a handy bench top stand and works with up to most standard one ton applications. This unit is works with differentials up to one-ton applcations. It is not compatible with Dana 70HD, Dana 80, 10.25″ & 10.5″ Ford, or GM & Chrysler 11.5″ differentials.

    Product Features:
    • Carrier bearing puller
    • Works with an impact gun to safely and easliy remove carrrier bearings
    • Not compatible with Dana 70HD, Dana 80, Ford 10.25″ and 10.5″ or Gm and Chrysler 11.5″ applications
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    USA Standard Gear – Spartan Locker For Chrysler 8.25" With 29 Spline Axles, Includes Heavy-Duty Cross Pin Shaft (Part No.17038)

    Spartan Locker For Chrysler 8.25" With 29 Spline Axles, Includes Heavy-Duty Cross Pin Shaft

    from

    $799.99
    The Spartan Locker, by USA Standard Gear, provides reliable traction at a low cost. Give your vehicle great traction and save some cash. Choose a Spartan Locker for better traction. The Spartan locker by USA standard gear is a mechanical locker that replaces the spiders in a standard case. The Spartan locker’s design does not use the thrust washers and has a revolutionary spring and pin design that makes installation a snap! The couplers and drivers are made from 9310 steel, for added strength. Each Spartan locker carries a one year warranty against defect.

    Product Features:
    • Fits Chrysler 8.25″ with 29 spline axles
    • Made from 9310 steel for added strength
    • Replaces the spiders in a standard carrier case
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    USA Standard Gear – Master Overhaul Kit for the Chrysler ’76-’04 8.25" Differential (Part No.37001)

    Master Overhaul Kit for the Chrysler '76-'04 8.25" Differential

    from

    $189.99
    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 1976-2004 Chrysler 8.25″
    • 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, thread locker, marking compound with brush and gasket.
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    Dorman – Differential Pinion Yoke Assembly (Part No.697-541)

    Differential Pinion Yoke Assembly

    from

    $231.99
    A worn or damaged differential pinion flange can lead to driveline vibrations and fluid leaks. This part is designed to match the performance of the original equipment pinion flange on specified vehicles. It has been engineered to help restore a secure and reliable connection between the differential pinion and the drive shaft when the original flange is rusted, worn or damaged. It is made of rugged materials for reliable service and durability.

    Product Features:
    • Direct replacement – this differential pinion flange is designed to match the performance of the original equipment flange on specified vehicles
    • Ideal solution – engineered to help restore a secure and reliable connection between the differential pinion and the drive shaft when the original flange is worn or damaged
    • Durable construction – designed and manufactured to strict specifications for reliable performance
    • Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience
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    Yukon Gear – The Carrier Bearing Puller (Part No.56072)

    The Carrier Bearing Puller

    from

    $883.99
    The Yukon carrier bearing Puller works with an impact gun to quickly and safely remove carrier bearings without damaging them. This unit comes with a handy bench top stand and works with up to one ton applications including Dana 70HD, Dana 80, 10.25″ & 10.5″ Ford, or GM & Chrysler 11.5″ differentials.

    Product Features:
    • Carrier bearing puller
    • Works with an impact gun to safely and easliy remove carrrier bearings
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    Yukon Gear – Bearing Race Driver (Part No.56023)

    Bearing Race Driver

    from

    $219.99
    Bearing race driver. No return.

    Product Features:
    • Bearing race driver
    • Fits M88010 race
    • All steel construction
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    Motive Gear – Differential Pinion Nut (Part No.1260823)

    Differential Pinion Nut

    from

    $8.49
    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
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    National – Shaft Repair Sleeve (Part No.99106)

    Shaft Repair Sleeve

    from

    $33.99
    National® has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

    Product Features:
    • Designed to repair damaged, grooved or worn shafts
    • Durable stainless steel construction for corrosion-free sealing surface that surpasses most original shaft specifications
    • Ideal for a shaft where indications of seal wear, such as tracks or grooves have developed
    • Ultra-thin construction (0.01/0.25mm wall thickness) allows original seal size to be used with minimal additional lip loading
    • Easy to install with removable flange and installation tool
    • Installation tool reduces sleeve distortion and allows for installation without removal from the shaft
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    National – Shaft Repair Sleeve (Part No.99168)

    Shaft Repair Sleeve

    from

    $36.49
    National® has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

    Product Features:
    • Designed to repair damaged, grooved or worn shafts
    • Durable stainless steel construction for corrosion-free sealing surface that surpasses most original shaft specifications
    • Ideal for a shaft where indications of seal wear, such as tracks or grooves have developed
    • Ultra-thin construction (0.01/0.25mm wall thickness) allows original seal size to be used with minimal additional lip loading
    • Easy to install with removable flange and installation tool
    • Installation tool reduces sleeve distortion and allows for installation without removal from the shaft
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    Pro-King – Differential Bearing Cup (Part No.742G256)

    Differential Bearing Cup

    from

    $8.99
    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 – 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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    Popular 1977 Dodge Diplomat Drivetrains Categories

    1977 Dodge Diplomat Drivetrains

    You count on your 1977 Dodge Diplomat to run right. That means taking care of it with regular maintenance, necessary repairs, and the right parts. Advance Auto Parts can help with all of that thanks to our extensive inventory of trusted Drivetrains. With 213 Drivetrains ranging in price from $2.49 to $883.99, you’re sure to find everything you need for your 1977 Dodge Diplomat.

    Brands matter. If you want to shop a specific Drivetrains brand, we stock 12 different brands like National, Felpro, and Yukon Gear. 1977 Dodge Diplomat Drivetrains start as low as $2.49!

    One of the best ways to find top quality OEM or aftermarket Drivetrains is by asking professionals. Short of that, you can shop with confidence thanks to our 312 extensive product reviews on 1977 Dodge Diplomat Drivetrains. Some of the top-rated Drivetrains products we carry are Universal Joint with 4.8 stars and Bearings with 4.8 stars.

    Did we mention you can order your Drivetrains from our online catalog and have them shipped right to your garage? Or, if you feel like seeing the parts first-hand, search for your nearest Advance Auto Parts location above and pick up in-store when you’re ready. Browse our full Drivetrains inventory for your 1977 Dodge Diplomat below to get started!

    Top-Rated Drivetrains Brands For Your 1977 Dodge Diplomat

    Trusted Drivetrains OEM and aftermarket product brands are what Advance Auto Parts specializes in. The brands we work with are sure to keep that 1977 Dodge Diplomat running right for years to come. In our inventory you’ll find brands like National, Felpro, Yukon Gear, and even more.

    Popular Yukon Gear Drivetrains

    You’ll find popular Yukon Gear brand products across Differentials. All are waiting to get your 1977 Dodge Diplomat back on the road. Some of the top-rated Yukon Gear products in these categories are:
    Cross Pin Shaft For Standard Open Chrysler 9.25"
    from $46.99
    (1)
    Cross Pin Shaft For Standard Open Chrysler 9.25"
    Differential Cross Pins

    Top-Rated National Drivetrains


    If National are what you’re looking for, our inventory holds plenty. We stock National brand Drivetrains for your 1977 Dodge Diplomat, and some of our most reviewed National parts include:
    Multi Purpose Seal
    from $10.99
    (19)
    Multi Purpose Seal
    Axle Shaft Seals
    Multi Purpose Seal
    from $8.99
    (19)
    Multi Purpose Seal
    Axle Shaft Seals
    Bearings
    from $15.99
    (9)
    Bearings
    Front Differential Pinion Bearings

    FAQs for 1977 Dodge Diplomat Drivetrains

    What are the most purchased Drivetrains for the 1977 Dodge Diplomat?

    Out of 213 Drivetrains for the 1977 Dodge Diplomat, the most popular in our inventory are:
    Tapered Cone/Cup Wheel Bearing Set
    from $13.99
    (14)
    Tapered Cone/Cup Wheel Bearing Set
    Differential Bearings
    Differential Cover Gasket
    from $9.49
    (34)
    Differential Cover Gasket
    Rear Differential Cover Gaskets
    DIFFERENTIAL GASKET
    from $6.79
    (21)
    DIFFERENTIAL GASKET
    Rear Differential Cover Gaskets

    What are the top-rated 1977 Dodge Diplomat Drivetrains?

    Top-rated Drivetrains for your 1977 Dodge Diplomat based on customer reviews/ratings are:
    Universal Joint
    from $4.99
    (5)
    Universal Joint
    “Fits great to make the install easy.”
    Bearings
    from $10.49
    (4)
    Bearings
    “Goes with M88010 bearing cup. Application was the pinion bearing race for a Ford 9 Inch on a 1957 Ford F-100.”
    Standard Spindle Nut 3/4 In.-16 Hex Size 1-1/16 In.
    from $3.49
    (3)
    Standard Spindle Nut 3/4 In.-16 Hex Size 1-1/16 In.
    “Same as oem”