YUKBK GM12P-Yukon Gear Bearing install Kit For GM 12 Bolt Car Diff-Transmission Rebuild Kits-Yukon Gear & Axle
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Yukon Gear Bearing install Kit For GM 12 Bolt Car Diff

YUKBK GM12P
883584110545
Transmission Rebuild Kits
765 Units In Stock
$ 271.23
$ 271.23

Yukon Gear Bearing install Kit For GM 12 Bolt Car Diff is the exact Yukon Gear & Axle transmission rebuild kits identified by manufacturer part number BK GM12P. Match the part number, vehicle, axle housing, differential, spline count, gear ratio, carrier break, position, dimensions, and intended use before ordering.

Key Features

  • 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 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.

Fitment

Verified catalog applications: 1964-1967 Chevrolet Chevy II, 1964-1970 Buick Wildcat, 1964-1972 Chevrolet Bel Air, 1964-1972 Chevrolet Biscayne, 1964-1973 Chevrolet Chevelle, 1964-1973 Chevrolet Impala, 1965-1972 Chevrolet El Camino, 1966-1970 Chevrolet Caprice, 1967-1972 Chevrolet Camaro, 1969-1972 Pontiac Firebird, 1970-1971 Pontiac GTO, 1970-1972 Chevrolet Monte Carlo. Confirm axle housing, differential, spline count, gear ratio, carrier break, position, and manufacturer exclusions for the exact vehicle before ordering.

Years Make Model
1964-1967 Chevrolet Chevy II
1964-1970 Buick Wildcat
1964-1972 Chevrolet Bel Air
1964-1972 Chevrolet Biscayne
1964-1973 Chevrolet Chevelle
1964-1973 Chevrolet Impala
1965-1972 Chevrolet El Camino
1966-1970 Chevrolet Caprice
1967-1972 Chevrolet Camaro
1969-1972 Pontiac Firebird
1970-1971 Pontiac GTO
1970-1972 Chevrolet Monte Carlo

Specifications

Brand Yukon Gear & Axle
Manufacturer Part Number BK GM12P
SKU YUKBK GM12P
UPC 883584110545
Product Type Transmission Rebuild Kits
Fitment Type Vehicle Specific
Catalog Status Manufacturer Catalog Verified
Condition New

What's Included

One new Yukon Gear & Axle transmission rebuild kits identified by manufacturer part number BK GM12P, plus only the bearings, seals, shims, fasteners, and hardware expressly supplied for this exact part number.

About Yukon Gear & Axle

Yukon Gear & Axle develops ring and pinion sets, axles, differentials, bearings, seals, installation kits, and drivetrain service components for street, towing, off-road, and performance applications.

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Frequently Asked Questions

Will Yukon Gear & Axle BK GM12P fit my vehicle?
Verified catalog applications: 1964-1967 Chevrolet Chevy II, 1964-1970 Buick Wildcat, 1964-1972 Chevrolet Bel Air, 1964-1972 Chevrolet Biscayne, 1964-1973 Chevrolet Chevelle, 1964-1973 Chevrolet Impala, 1965-1972 Chevrolet El Camino, 1966-1970 Chevrolet Caprice, 1967-1972 Chevrolet Camaro, 1969-1972 Pontiac Firebird, 1970-1971 Pontiac GTO, 1970-1972 Chevrolet Monte Carlo. Confirm axle housing, differential, spline count, gear ratio, carrier break, position, and manufacturer exclusions for the exact vehicle before ordering.

What should I verify before ordering?
Verify the exact part number, vehicle, axle housing, differential, spline count, gear ratio, carrier break, bearing dimensions, position, intended use, and manufacturer exclusions.

What is included?
The package contains only the Yukon Gear & Axle components and hardware specified for part number BK GM12P. Related bearings, seals, fluids, tools, and service parts are sold separately unless expressly listed.

Installation

Follow Yukon Gear & Axle's current instructions for part number BK GM12P. Confirm all measurements and clearances, inspect mating components, set bearing preload and gear backlash where applicable, verify contact pattern, use specified lubricants and torque values, and have precision differential work completed by a qualified drivetrain technician.

Drivetrain

Drivetrain

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Transmissions

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Transmission and drivetrain hardware for manual and automatic platforms are stocked at Black Ops Auto Works. Shop flywheels, flexplates, transmission crossmembers, mounts, coolers, valve bodies, shifters, shifter bushings, release bearings, slave cylinders, U-joints, and transmission rebuild kits for Subaru WRX and STI, Dodge Cummins diesel, GM G-Body and F-Body, BMW B58 and S58, Nissan 350Z, and Toyota GR Corolla platforms. Every part is filterable by year, make, model, and transmission type so builders can confirm the correct fitment before ordering. Black Ops Auto Works carries 1,322 transmission and drivetrain SKUs. What This Category Covers This collection spans the hardware that connects the engine to the drivetrain and manages gear selection, including flywheels, flexplates, transmission crossmembers, bell housings, transmission mounts, pans, coolers, filters, valve bodies, transmission internals, shifters, shifter bushings and cables, release bearings, slave cylinders, U...

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Yukon Gear & Axle

Yukon Gear & Axle

Shop Yukon Gear & Axle ring and pinion gears, axle shafts, locking differentials, limited-slip differentials, and installation kits at Black Ops Auto Works. Explore drivetrain components for compatible trucks, Jeeps, SUVs, muscle cars, and custom axle builds. From rebuilding a worn differential to changing gear ratios or upgrading traction, choose parts that match your exact axle configuration and intended use. Yukon Ring and Pinion Gear Sets This collection includes ring and pinion sets for multiple Dana, Ford, GM, Chrysler, Toyota, and Nissan axle applications. Compare available ratios for your specific housing, along with standard or reverse-rotation requirements, carrier compatibility, and installation notes. Select a ratio around tire diameter, transmission gearing, engine operating range, and driving requirements. A ratio that suits a trail-focused build may not suit a highway-driven vehicle. For four-wheel-drive applications, confirm the correct front and rear ratio pairi...

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Military & First Responder Discount Program

Black Ops Auto Works proudly honors active duty military, veterans, National Guard, reserves, police officers, firefighters, and EMTs with an exclusive 5% discount on all performance parts and carbon fiber upgrades. Verify instantly and start saving today.

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