Vendor : Yukon Gear & Axle
Product Type : Differential Seal Kits
Sku : YUKYMS3747
Couldn't load pickup availability
Yukon Mighty Seals use the latest design and manufacturing technologies to produce a precision fit that seals tight and lasts for years to come.
Installation InstructionsThis Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2002-2004 | Chevrolet | Avalanche 2500 | Base |
| 2005-2006 | Chevrolet | Avalanche 2500 | LS |
| 2005-2006 | Chevrolet | Avalanche 2500 | LT |
| 1997-1999 | Chevrolet | C1500 Suburban | Base |
| 1997-1999 | Chevrolet | C1500 Suburban | LS |
| 1997,1999 | Chevrolet | C1500 Suburban | LT |
| 1981 | Chevrolet | C20 | Cheyenne |
| 1981-1986 | Chevrolet | C20 | Custom |
| 1981 | Chevrolet | C20 | Deluxe |
| 1981-1986 | Chevrolet | C20 | Scottsdale |
| 1981-1986 | Chevrolet | C20 | Silverado |
| 1981-1986 | Chevrolet | C20 Suburban | Custom |
| 1981 | Chevrolet | C20 Suburban | Deluxe |
| 1982,1984-1986 | Chevrolet | C20 Suburban | Scottsdale |
| 1982-1986 | Chevrolet | C20 Suburban | Silverado |
| 1994-1997,1999-2000 | Chevrolet | C2500 | Base |
| 1988-1998 | Chevrolet | C2500 | Cheyenne |
| 1999-2000 | Chevrolet | C2500 | LS |
| 1988-1992 | Chevrolet | C2500 | Scottsdale |
| 1988-1998 | Chevrolet | C2500 | Silverado |
| 1994-1995,1998 | Chevrolet | C2500 | WT |
| 1992-1997 | Chevrolet | C2500 Suburban | Base |
| 1995-1997 | Chevrolet | C2500 Suburban | LS |
| 1995-1997 | Chevrolet | C2500 Suburban | LT |
| 1992-1994 | Chevrolet | C2500 Suburban | Silverado |
| 1996-2009 | Chevrolet | Express 2500 | Base |
| 1996-2009 | Chevrolet | Express 2500 | LS |
| 2006-2009 | Chevrolet | Express 2500 | LT |
| 1983-1991 | Chevrolet | G30 | Beauville |
| 1983-1984 | Chevrolet | G30 | Bonaventure |
| 1983-1991 | Chevrolet | G30 | Chevy Van |
| 1983-1991 | Chevrolet | G30 | Hi-Cube |
| 1983-1991 | Chevrolet | G30 | Sportvan |
| 1994-1997 | Chevrolet | K1500 | Base |
| 1988-1998 | Chevrolet | K1500 | Cheyenne |
| 1999 | Chevrolet | K1500 | LS |
| 1988-1992 | Chevrolet | K1500 | Scottsdale |
| 1988-1998 | Chevrolet | K1500 | Silverado |
| 1991 | Chevrolet | K1500 | Sport |
| 1990-1998 | Chevrolet | K1500 | WT |
| 1997-1999 | Chevrolet | K1500 Suburban | Base |
| 1997-1999 | Chevrolet | K1500 Suburban | LS |
| 1997,1999 | Chevrolet | K1500 Suburban | LT |
| 1981 | Chevrolet | K20 | Cheyenne |
| 1981-1986 | Chevrolet | K20 | Custom |
| 1981 | Chevrolet | K20 | Deluxe |
| 1981-1986 | Chevrolet | K20 | Scottsdale |
| 1981-1983,1985-1986 | Chevrolet | K20 | Silverado |
| 1981-1986 | Chevrolet | K20 Suburban | Custom |
| 1981 | Chevrolet | K20 Suburban | Deluxe |
| 1982,1984-1986 | Chevrolet | K20 Suburban | Scottsdale |
| 1982-1983,1985-1986 | Chevrolet | K20 Suburban | Silverado |
| 1994-1997 | Chevrolet | K2500 | Base |
| 1988-1997 | Chevrolet | K2500 | Cheyenne |
| 1988-1992 | Chevrolet | K2500 | Scottsdale |
| 1988-1997 | Chevrolet | K2500 | Silverado |
| 1994-1995 | Chevrolet | K2500 | WT |
| 1992-1997 | Chevrolet | K2500 Suburban | Base |
| 1995-1997 | Chevrolet | K2500 Suburban | LS |
| 1995-1997 | Chevrolet | K2500 Suburban | LT |
| 1992-1994 | Chevrolet | K2500 Suburban | Silverado |
| 1987 | Chevrolet | R20 Suburban | Custom Deluxe |
| 1987-1988 | Chevrolet | R20 Suburban | Scottsdale |
| 1987-1988 | Chevrolet | R20 Suburban | Silverado |
| 1989-1991 | Chevrolet | R2500 Suburban | Scottsdale |
| 1989-1991 | Chevrolet | R2500 Suburban | Silverado |
| 2001-2005 | Chevrolet | Silverado 1500 | Base |
| 2004-2006 | Chevrolet | Silverado 1500 | Hybrid |
| 2001-2007 | Chevrolet | Silverado 1500 | LS |
| 2001-2007 | Chevrolet | Silverado 1500 | LT |
| 2007 | Chevrolet | Silverado 1500 | LTZ |
| 2003-2006 | Chevrolet | Silverado 1500 | SS |
| 2002-2007 | Chevrolet | Silverado 1500 | WT |
| 2004-2005 | Chevrolet | Silverado 1500 | Z71 Off-Road |
| 2005 | Chevrolet | Silverado 1500 HD | Base |
| 2001-2003,2005 | Chevrolet | Silverado 1500 HD | LS |
| 2001-2003,2005-2006 | Chevrolet | Silverado 1500 HD | LT |
| 2007 | Chevrolet | Silverado 1500 HD Classic | LT |
| 1999-2004 | Chevrolet | Silverado 2500 | Base |
| 1999-2004 | Chevrolet | Silverado 2500 | LS |
| 1999-2004 | Chevrolet | Silverado 2500 | LT |
| 2004 | Chevrolet | Silverado 2500 | WT |
| 1987 | Chevrolet | V20 | Custom Deluxe |
| 1987 | Chevrolet | V20 | Scottsdale |
| 1987 | Chevrolet | V20 | Silverado |
| 1987 | Chevrolet | V20 Suburban | Custom Deluxe |
| 1987-1988 | Chevrolet | V20 Suburban | Scottsdale |
| 1987-1988 | Chevrolet | V20 Suburban | Silverado |
| 1989-1991 | Chevrolet | V2500 Suburban | Scottsdale |
| 1989-1991 | Chevrolet | V2500 Suburban | Silverado |
| 1988-1993 | GMC | C1500 | Sierra |
| 1997 | GMC | C1500 | Sierra GT |
| 1994-1999 | GMC | C1500 | Sierra SL |
| 1988-1999 | GMC | C1500 | Sierra SLE |
| 1994-1999 | GMC | C1500 | Sierra SLT |
| 1988-1993 | GMC | C1500 | Sierra SLX |
| 1994-1998 | GMC | C1500 | Sierra Special |
| 1981-1986 | GMC | C2500 | Base |
| 1981-1986 | GMC | C2500 | High Sierra |
| 1988-1993 | GMC | C2500 | Sierra |
| 1981-1986 | GMC | C2500 | Sierra Classic |
| 1981-1982 | GMC | C2500 | Sierra Grande |
| 1994-1997 | GMC | C2500 | Sierra SL |
| 1988-1997 | GMC | C2500 | Sierra SLE |
| 1994-1997 | GMC | C2500 | Sierra SLT |
| 1988-1993 | GMC | C2500 | Sierra SLX |
| 1991-1992 | GMC | G3500 | Magnavan |
| 1991-1992 | GMC | G3500 | Rally |
| 1991-1992 | GMC | G3500 | Rally Camper Special |
| 1991-1992 | GMC | G3500 | Rally STX |
| 1991-1992 | GMC | G3500 | Vandura |
| 1991-1992 | GMC | G3500 | Vandura Special |
| 1988-1993 | GMC | K1500 | Sierra |
| 1994-1999 | GMC | K1500 | Sierra SL |
| 1988-1999 | GMC | K1500 | Sierra SLE |
| 1995 | GMC | K1500 | Sierra SLS |
| 1994-1999 | GMC | K1500 | Sierra SLT |
| 1988-1993 | GMC | K1500 | Sierra SLX |
| 1994-1998 | GMC | K1500 | Sierra Special |
| 1993 | GMC | K1500 | Sierra Sport |
| 1981-1986 | GMC | K2500 | Base |
| 1981-1986 | GMC | K2500 | High Sierra |
| 1988-1993 | GMC | K2500 | Sierra |
| 1981-1986 | GMC | K2500 | Sierra Classic |
| 1981-1982 | GMC | K2500 | Sierra Grande |
| 1994-1997 | GMC | K2500 | Sierra SL |
| 1988-1997 | GMC | K2500 | Sierra SLE |
| 1994-1997 | GMC | K2500 | Sierra SLT |
| 1988-1993 | GMC | K2500 | Sierra SLX |
| 1987 | GMC | R2500 | Base |
| 1987 | GMC | R2500 | High Sierra |
| 1987 | GMC | R2500 | Sierra Classic |
| 1996-2009 | GMC | Savana 2500 | Base |
| 2007-2009 | GMC | Savana 2500 | LS |
| 2007-2009 | GMC | Savana 2500 | LT |
| 1996-2000,2003-2005 | GMC | Savana 2500 | SLE |
| 2002 | GMC | Savana 2500 | SLT |
| 1987 | GMC | V2500 | Base |
| 1987 | GMC | V2500 | High Sierra |
| 1987 | GMC | V2500 | Sierra Classic |
| 2001 | GMC | Yukon | Denali |
| 2001 | GMC | Yukon | SLE |
| 2001 | GMC | Yukon | SLT |
| 2000-2009 | GMC | Yukon XL 2500 | SLE |
| 2000-2009 | GMC | Yukon XL 2500 | SLT |
| 2003-2009 | Hummer | H2 | Base |
We will be temporarily closed from Monday 10th August until Friday 21st August 2026 while we relocate to our new premises and carry out our annual stock take. Our website will remain open and you are welcome to place orders during this period. However, new orders placed between 11th and 21st August will not be processed or dispatched until we reopen. Please note: Any orders currently open and already in our system will continue to be processed as normal and will not be affected by the temporary closure. If you have an urgent order or require something that cannot wait until we reopen, please contact us via our website chat or email. We will do our best to assist wherever possible. Normal service will resume on Saturday 22nd August 2026. We apologise for any inconvenience this may cause and greatly appreciate your patience and continued support while we complete our relocation and annual stock take. Thank you for your understanding and continued support.
