Yukon Gear YCGM20 Model 20 Gasket
Yukon Gear & Axle Model 20 Gasket (YCGM20) is a direct replacement gasket for the Dana Model 20 transfer case cover. Built for classic American Motors vehicles like Javelin Hornet Ambassador and Jeep CJ5 CJ7 Scrambler Wagoneer plus Hummer H1. Delivers a tight seal to stop gear oil leaks and maintain transfer case integrity during off-road or daily use.
Key Features
- Exact Fit Design – Precision-cut for Dana Model 20 transfer case cover ensuring no gaps or slippage.
- Durable Construction – High-grade composite material resists heat oil and pressure for long service life.
- Leak-Proof Seal – Prevents fluid loss protecting internal components from damage and contamination.
- Easy Bolt-On Install – Direct OEM replacement no modifications needed for quick servicing.
- Versatile Compatibility – Works across multiple Jeep AMC and Hummer models with Dana 20 cases.
- Quality Materials – Engineered by Yukon for consistent performance in demanding conditions.
Specifications
| Detail | Value |
|---|---|
| Brand | Yukon Gear & Axle |
| Type | Dana Model 20 Transfer Case Cover Gasket |
| Compatibility | Dana 20 Transfer Case (Jeep CJ AMC Hummer) |
| MPN | YCGM20 |
| Weight | 0.05 lbs |
| Shipping Dimensions | 10 x 7 x 0.5 inches |
| Country of Origin | USA |
| Warranty | Manufacturer Limited Warranty |
Whats Included
- 1 x Model 20 Transfer Case Gasket
Product Notes
- Confirm Dana Model 20 transfer case on your vehicle before purchase.
- Ideal for maintenance rebuilds or gasket replacements.
- Not for front cover use rear cover application.
This Part Fits
| Year Range | Make | Model | Notes |
|---|---|---|---|
| 1971-1972 | American Motors | Ambassador | Brougham |
| 1971 | American Motors | Ambassador | DPL |
| 1971-1972 | American Motors | Ambassador | SST |
| 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?
- Complete selection of differential and transfer case parts for any build.
- Dependable quality in every small component for critical seals.
- Proven in off-road and restoration projects nationwide.
- Supports full drivetrain maintenance needs.
Frequently Asked Questions
- Q: What transfer case model does YCGM20 fit?
- A: Dana Model 20 transfer case rear cover.
- Q: Is this gasket suitable for Jeep CJ rebuilds?
- A: Yes fits 1976-1986 CJ5 CJ7 Scrambler and more.
- Q: What material is used in this gasket?
- A: Durable composite designed for oil and heat resistance.
Shipping & Handling
- Method: UPS Ground
- Availability: In stock – ships same or next business day
- Packaging: Protective envelope for safe transit
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