Yukon AK C8.75-OEM-COMPLETE Axle Bearing Seal Kit for Chrysler 8.75" Both Sides

Vehicle Fitment

• 1961-1973 Chrysler Imperial (C-Body, Chrysler 8.75" Rear Axle, RWD)
• 1961-1973 Chrysler New Yorker (C-Body, Chrysler 8.75" Rear Axle, RWD)
• 1965-1973 Chrysler Newport (C-Body, Chrysler 8.75" Rear Axle, RWD)
• 1965-1973 Chrysler Polara / Monaco (C-Body, Chrysler 8.75" Rear Axle, RWD)
• 1970-1973 Dodge Challenger (B-Body, Chrysler 8.75" Rear Axle, RWD)
• 1966-1973 Dodge Charger (B-Body, Chrysler 8.75" Rear Axle, RWD)
• 1963-1973 Dodge Coronet (B-Body, Chrysler 8.75" Rear Axle, RWD)
• 1961-1973 Dodge Dart (A-Body, Chrysler 8.75" Rear Axle, RWD)
• 1970-1973 Dodge B100 Van (Chrysler 8.75" Rear Axle, RWD)
• 1961-1973 Dodge Ram 1500 Van (Chrysler 8.75" Rear Axle, RWD)
• 1964-1973 Plymouth Barracuda (A/B-Body, Chrysler 8.75" Rear Axle, RWD)
• 1970-1973 Plymouth Duster (A-Body, Chrysler 8.75" Rear Axle, RWD)
• 1961-1973 Plymouth Fury / Sport Fury (C-Body, Chrysler 8.75" Rear Axle, RWD)
• 1967-1971 Plymouth GTX (B-Body, Chrysler 8.75" Rear Axle, RWD)
• 1968-1973 Plymouth Road Runner (B-Body, Chrysler 8.75" Rear Axle, RWD)
• 1965-1973 Plymouth Satellite (B-Body, Chrysler 8.75" Rear Axle, RWD)
• 1970 Plymouth Superbird (B-Body, Chrysler 8.75" Rear Axle, RWD)
• 1968-1971 Dodge Super Bee (B-Body, Chrysler 8.75" Rear Axle, RWD)
• 1969 Dodge Charger Daytona (B-Body, Chrysler 8.75" Rear Axle, RWD)

Fitment Notes

• Fits Chrysler 8.75" rear axle housing with all three carrier variants: 741, 742, and 489 case assemblies
• Services both sides - one complete kit covers the full rear axle bearing and seal service
• This kit includes the adjuster (right-hand thread) and adjuster plate (left-hand side) - verify carrier type before installation to confirm adjuster thread compatibility
• Not intended for Chrysler 8.25" or 9.25" rear axle applications - confirm ring gear diameter before ordering

Features

• Complete dual-side service kit - includes all components needed to service both rear axle ends in a single purchase
• Includes Timken Set 7 tapered roller axle bearing for proven load-handling capability and long service life
• Inner and outer axle seals included to prevent gear oil contamination and protect bearing integrity
• Threaded adjuster and adjuster plate included for correct backlash and preload setting during assembly
• Retaining plate included for proper axle shaft retention within the housing
• Application-specific design ensures precise dimensional fit on all Chrysler 8.75" housings
• OEM-matching specifications allow for a straightforward, drop-in rebuild without custom fitting
• Engineered and quality-tested by Yukon Gear & Axle for street and performance Mopar applications

Specifications

• Compatible Differential: Chrysler 8.75" (8-3/4") Rear Axle - 741, 742, and 489 Carriers
• Bearing Type: Tapered Roller (Timken Set 7)
• Ring Gear Diameter: 8.75"
• Ring Gear Bolt Thread: 3/8"-24 Left-Hand (12 bolts)
• Axle Splines: 30
• Position: Rear - Both Sides (complete kit)
• Adjuster: Right-Hand Thread (RH side); Adjuster Plate: Left-Hand Side (LH side)

Included Components

• 2x Timken Set 7 Tapered Roller Axle Bearings (one per side)
• 2x Inner Axle Seals (one per side)
• 2x Outer Axle Seals (one per side)
• 1x Threaded Bearing Adjuster (RH)
• 1x Adjuster Plate (LH)
• 2x Retaining Plates (one per side)

Product Description

The Yukon Gear & Axle AK C8.75-OEM-COMPLETE is a comprehensive axle bearing and seal kit built for the legendary Chrysler 8.75" rear axle - the iconic Mopar banjo-style differential found across a wide range of classic Dodge, Plymouth, and Chrysler muscle cars and trucks from 1961 through 1973. Unlike single-side kits, this complete package covers both rear axle ends, making it the ideal solution for full rear axle rebuilds and differential overhauls.

The kit pairs Timken Set 7 tapered roller bearings with matched inner and outer axle seals to restore leak-free, low-friction axle shaft operation. The included threaded adjuster and adjuster plate allow for precise backlash and preload setup during carrier reinstallation - critical for quiet, long-lasting differential performance. The retaining plates ensure the axle shafts remain properly secured within the housing under load.

Whether you're restoring a Road Runner, rebuilding a Charger's rear end, or refreshing a classic van drivetrain, this kit delivers everything needed to complete the job in one order. Ideal for restoration builders, weekend racers, and experienced DIY mechanics comfortable with drivetrain service on classic Mopar platforms.