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Yukon Gear Master Overhaul Kit For Model 20 Diff

Original price was: $377.89.Current price is: $75.57.

SKU: SK0039699-US20260703-172840 Category: Tag:

SKU: YK M20 | UPC: 883584141082

Yukon Gear YK M20 Master Overhaul Kit For Model 20 Diff

Yukon Gear Master Overhaul Kit YK M20 supplies every high-quality component required to rebuild Model 20 differentials in American Motors classics like AMX Javelin Hornet Matador Pacer plus Jeep CJ5 CJ7 Scrambler Wagoneer and Hummer H1 models. This kit delivers Timken bearings races seals and all necessary small parts for precise setups and long-lasting performance during differential jobs. Build with confidence knowing it includes shims bolts nut crush sleeve and compounds tailored specifically for your application.

Key Features

  • Timken Bearings &amp. Races – Precision-engineered for carrier and pinion with matching races for smooth reliable operation
  • High-Quality Seals – Durable pinion and axle seals prevent fluid leaks and contamination
  • Complete Shim Kit – Full selection for accurate pinion depth and backlash adjustments
  • Ring Gear Bolts – Heavy-duty fasteners secure ring gear to carrier
  • Pinion Nut &amp. Crush Sleeve – Ensures proper preload (crush sleeve where applicable)
  • Marking Compound &amp. Brush – Contact pattern checks plus thread locker for assembly

Specifications

Detail Value
Brand Yukon Gear
Type Master Overhaul Kit
Compatibility Model 20 Differential AMC Jeep Hummer H1
MPN YK M20
Weight 12.00 lbs
Shipping Dimensions 14 x 10 x 6 inches
Country of Origin United States
Warranty Limited Manufacturer Defect Warranty

Whats Included

  • 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)
  • Thread locking compound
  • Marking compound with brush
  • Gasket

Product Notes

  • Most comprehensive overhaul kit available with all parts for start-to-finish rebuild
  • Extensive research ensures perfect fit for Model 20 applications
  • Timken bearings provide durability for off-road and street use

This Part Fits

Year Range Make Model Notes
1968-1970 American Motors AMX Base
1978-1979 American Motors Concord Base
1979 American Motors Concord DL
1979 American Motors Concord Limited
1977 American Motors Hornet AMX
1970-1971,1973-1977 American Motors Hornet Base
1971 American Motors Hornet SC/360
1971-1977 American Motors Hornet Sportabout
1970-1972 American Motors Hornet SST
1971-1974 American Motors Javelin AMX
1968-1974 American Motors Javelin Base
1968-1972 American Motors Javelin SST
1970 American Motors Javelin SST Mark Donohue
1970 American Motors Javelin SST Trans Am
1971-1978 American Motors Matador Base
1974 American Motors Matador Brougham
1974 American Motors Matador X
1975-1978 American Motors Pacer Base
1979-1980 American Motors Pacer DL
1979-1980 American Motors Pacer Limited
2006 Hummer H1 Alpha
2002-2004 Hummer H1 Base
1976-1983 Jeep CJ5 Base
1977-1980 Jeep CJ5 Golden Eagle
1980-1983 Jeep CJ5 Laredo
1982-1983 Jeep CJ5 Limited
1976-1983 Jeep CJ5 Renegade
1976-1986 Jeep CJ7 Base
1977-1979 Jeep CJ7 Golden Eagle
1980 Jeep CJ7 Golden Hawk
1980-1983,1985-1986 Jeep CJ7 Laredo
1982-1983 Jeep CJ7 Limited
1976-1986 Jeep CJ7 Renegade
1976-1986 Jeep J10 Base
1981-1986 Jeep Scrambler Base
1985-1986 Jeep Scrambler Laredo
1985-1986 Jeep Scrambler Renegade
1982-1983 Jeep Scrambler SL
1982-1984 Jeep Scrambler SR
1979-1982,1984-1986 Jeep Wagoneer Base
1982-1983 Jeep Wagoneer Brougham
1979-1986 Jeep Wagoneer Limited

Why Choose Yukon Gear?

  • More tailor-made kits than any other manufacturer
  • Extensive research for exact application fitment
  • Timken bearings and quality parts in every kit
  • Complete contents save time on differential rebuilds

Frequently Asked Questions

  • Q: Are Timken bearings included?
  • A: Yes carrier pinion bearings and races are Timken branded
  • Q: Does the kit have a complete shim pack?
  • A: Yes full shim kit for precise gear setup
  • Q: Is this kit for Jeep CJ7 Renegade?
  • A: Yes fits 1976-1986 Jeep CJ7 all submodels listed

Shipping & Handling

  • Method: UPS / FedEx / Ground
  • Availability: In stock – ships same or next business day
  • Packaging: Sturdy box with foam inserts for component protection

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Yukon Gear Master Overhaul Kit For Model 20 DiffYukon Gear Master Overhaul Kit For Model 20 Diff
Original price was: $377.89.Current price is: $75.57.
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