Looking to enhance your ride's lift and stability? The Skyjacker® BUK12563 Block and U-Bolt Kit is designed to provide a reliable 1.25-inch lift for the rear of your vehicle. This kit features high-quality blocks made from ductile iron, ensuring durability and strength. Each block is tapered to maintain the correct pinion angle, effectively reducing driveline vibrations for a smoother ride.
Many customers have praised the Skyjacker BUK12563 for its easy installation and noticeable lift improvement. Users report enhanced handling and stability, making it a popular choice for off-road enthusiasts and daily drivers alike. Whether you're tackling rugged terrain or cruising the streets, this kit delivers reliable performance and a boost in style.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Vehicle Make/Model | Year | Trims |
|---|---|---|
| Cadillac Escalade | 2007-2010 | Base |
| Cadillac Escalade | 2008-2010 | Platinum |
| Cadillac Escalade | 2009-2010 | Hybrid |
| Cadillac Escalade | 2010 | Hybrid Platinum |
| Cadillac Escalade ESV | 2007-2010 | Base |
| Cadillac Escalade ESV | 2008-2010 | Platinum |
| Cadillac Escalade ESV | 2010 | Lujo |
| Cadillac Escalade EXT | 2007-2010 | Base |
| Chevrolet Avalanche | 2007-2010 | Base |
| Chevrolet Avalanche | 2007-2010 | LS |
| Chevrolet Avalanche | 2007-2010 | LTZ |
| Chevrolet Avalanche | 2007-2010 | LT |
| Chevrolet Blazer | 1992-1993 | Cheyenne |
| Chevrolet Blazer | 1992-1994 | Silverado |
| Chevrolet Blazer | 1994 | Silverado Sport |
| Chevrolet Blazer | 1994 | Base |
| Chevrolet C1500 | 1992-1993 | 454 SS |
| Chevrolet C1500 | 1992-1993 | Cheyenne |
| Chevrolet C1500 | 1992-1993 | WT |
| Chevrolet C1500 | 1992-1993 | Silverado |
| Chevrolet C1500 | 1992 | Scottsdale |
| Chevrolet C2500 | 1992-1995 | Silverado |
| Chevrolet C2500 | 1992, 1994-1995 | Base |
| Chevrolet C2500 | 1992 | Scottsdale |
| Chevrolet C2500 | 1992-1995 | Cheyenne |
| Chevrolet C2500 | 1993, 1995-1999 | 400 SS |
| Chevrolet C2500 | 1993, 1995 | Custom |
| Chevrolet C2500 | 1994-1995 | WT |
| Chevrolet C2500 | 1995 | 60th Anniversary |
| Chevrolet K1500 | 1992-1998 | Silverado |
| Chevrolet K1500 | 1992-1998 | Cheyenne |
| Chevrolet K1500 | 1992 | Scottsdale |
| Chevrolet K1500 | 1992-1998 | WT |
| Chevrolet K1500 | 1994-1997 | Base |
| Chevrolet K1500 | 1999 | LS |
| Chevrolet K2500 | 1992-1998 | Silverado |
| Chevrolet K2500 | 1992-1998 | Cheyenne |
| Chevrolet K2500 | 1992 | Scottsdale |
| Chevrolet K2500 | 1994-1997, 1999 | Base |
| Chevrolet K2500 | 1994-1995, 1998 | WT |
| Chevrolet K2500 | 1999 | LS |
| Chevrolet S10 Blazer | 1992-1994 | Base |
| Chevrolet S10 Blazer | 1992 | Sport |
| Chevrolet S10 Blazer | 1992-1994 | Tahoe |
| Chevrolet S10 Blazer | 1992-1994 | Tahoe LT |
| Chevrolet S10 Blazer | 1992-1994 | Nevada |
| Chevrolet S10 Blazer | 1994 | LT |
| Chevrolet Silverado 1500 | 2000-2013 | LT |
| Chevrolet Silverado 1500 | 2000-2012 | Base |
| Chevrolet Silverado 1500 | 2000-2013 | LS |
| Chevrolet Silverado 1500 | 2002 | Custom |
| Chevrolet Silverado 1500 | 2002-2013 | WT |
| Chevrolet Silverado 1500 | 2003-2006 | SS |
| Chevrolet Silverado 1500 | 2004-2005 | Z71 Off-Road |
| Chevrolet Silverado 1500 | 2004-2006, 2009-2013 | Hybrid |
| Chevrolet Silverado 1500 | 2007-2013 | LTZ |
| Chevrolet Silverado 1500 | 2010-2013 | XFE |
| Chevrolet Silverado 1500 Classic | 2007 | LS |
| Chevrolet Silverado 1500 Classic | 2007 | WT |
| Chevrolet Silverado 1500 Classic | 2007 | SS |
| Chevrolet Silverado 1500 Classic | 2007 | LT |
| Chevrolet Silverado 1500 Classic | 2007 | Hybrid |
| Chevrolet Silverado 1500 HD | 2001-2003, 2005 | LS |
| Chevrolet Silverado 1500 HD | 2001-2003, 2005-2006 | LT |
| Chevrolet Silverado 1500 HD | 2005 | Base |
| Chevrolet Silverado 1500 HD Classic | 2007 | LT |
| Chevrolet Suburban 1500 | 2007-2010 | LS |
| Chevrolet Suburban 1500 | 2007-2010 | Base |
| Chevrolet Suburban 1500 | 2007-2010 | LT |
| Chevrolet Suburban 1500 | 2007-2010 | LTZ |
| Chevrolet Suburban 1500 | 2010 | 75 Aniversario Diamond Edition |
| Chevrolet Suburban 2500 | 2007 | LTZ |
| Chevrolet Suburban 2500 | 2007-2010 | LT |
| Chevrolet Suburban 2500 | 2007-2010 | LS |
| Chevrolet Suburban 2500 | 2009-2010 | Base |
| Chevrolet Tahoe | 1995-2013 | LT |
| Chevrolet Tahoe | 1995-2001, 2006-2009, 2011-2012 | Base |
| Chevrolet Tahoe | 1995-2013 | LS |
| Chevrolet Tahoe | 2000 | Limited |
| Chevrolet Tahoe | 2000, 2002-2006, 2008-2010 | Z71 |
| Chevrolet Tahoe | 2007-2013 | LTZ |
| Chevrolet Tahoe | 2007-2013 | PPV |
| Chevrolet Tahoe | 2008-2013 | Hybrid |
| Chevrolet Tahoe | 2012-2013 | SSV |
| GMC C1500 | 1992-1999 | Sierra SLE |
| GMC C1500 | 1992-1993 | Sierra SLX |
| GMC C1500 | 1992-1993 | Sierra |
| GMC C1500 | 1994-1998 | Sierra Special |
| GMC C1500 | 1994-1999 | Sierra SLT |
| GMC C1500 | 1994-1999 | Sierra SL |
| GMC C1500 | 1997 | Sierra GT |
| GMC C1500 Suburban | 1992-1999 | SLE |
| GMC C1500 Suburban | 1992-1999 | Base |
| GMC C1500 Suburban | 1995-1999 | SLT |
| GMC C2500 | 1992-1999 | Sierra SLE |
| GMC C2500 | 1992-1993 | Sierra SLX |
| GMC C2500 | 1992-1993 | Sierra |
| GMC C2500 | 1994-1999 | Sierra SL |
| GMC C2500 | 1994-1999 | Sierra SLT |
| GMC C2500 Suburban | 1992-1999 | SLE |
| GMC C2500 Suburban | 1992-1999 | Base |
| GMC C2500 Suburban | 1995-1999 | SLT |
| GMC K1500 | 1992-1999 | Sierra SLE |
| GMC K1500 | 1992-1993 | Sierra SLX |
| GMC K1500 | 1992-1993 | Sierra |
| GMC K1500 | 1993 | Sierra Sport |
| GMC K1500 | 1994-1999 | Sierra SL |
| GMC K1500 | 1994-1998 | Sierra Special |
| GMC K1500 | 1994-1999 | Sierra SLT |
| GMC K1500 | 1995 | Sierra SLS |
| GMC K1500 Suburban | 1992-1999 | Base |
| GMC K1500 Suburban | 1992-1999 | SLE |
| GMC K1500 Suburban | 1995-1999 | SLT |
| GMC K2500 | 1992-1993 | Sierra |
| GMC K2500 | 1992-1993 | Sierra SLX |
| GMC K2500 | 1992-1999 | Sierra SLE |
| GMC K2500 | 1994-1999 | Sierra SL |
| GMC K2500 | 1994-1999 | Sierra SLT |
| GMC K2500 Suburban | 1992-1999 | Base |
| GMC K2500 Suburban | 1992-1999 | SLE |
| GMC K2500 Suburban | 1995-1999 | SLT |
| GMC Sierra | 2007-2009, 2011-2012 | Base |
| GMC Sierra | 2008-2013 | Denali |
| GMC Sierra | 2010, 2013 | SLT |
| GMC Sierra | 2013 | SLE |
| GMC Sierra 1500 | 1999-2003, 2006-2013 | SL |
| GMC Sierra 1500 | 1999-2013 | SLE |
| GMC Sierra 1500 | 1999-2013 | SLT |
| GMC Sierra 1500 | 2001 | C3 |
| GMC Sierra 1500 | 2002-2013 | Denali |
| GMC Sierra 1500 | 2002 | HT |
| GMC Sierra 1500 | 2002-2005 | Base |
| GMC Sierra 1500 | 2002-2013 | WT |
| GMC Sierra 1500 | 2005-2006, 2009-2013 | Hybrid |
| GMC Sierra 1500 | 2010-2013 | XFE |
| GMC Sierra 1500 Classic | 2007 | Denali |
| GMC Sierra 1500 Classic | 2007 | WT |
| GMC Sierra 1500 Classic | 2007 | SLE |
| GMC Sierra 1500 Classic | 2007 | SL |
| GMC Sierra 1500 Classic | 2007 | SLT |
| GMC Sierra 1500 Classic | 2007 | Hybrid |
| GMC Sierra 1500 HD | 2001-2003, 2005-2006 | SLE |
| GMC Sierra 1500 HD | 2001-2003, 2005-2006 | SLT |
| GMC Sierra 1500 HD Classic | 2007 | SLE |
| GMC Sierra 1500 HD Classic | 2007 | SLT |
| GMC Sierra 2500 | 1999-2004 | SLT |
| GMC Sierra 2500 | 1999-2002 | SL |
| GMC Sierra 2500 | 1999-2004 | SLE |
| GMC Sierra 2500 | 2002-2004 | Base |
| GMC Sierra 2500 | 2003-2004 | WT |
| GMC Sierra 2500 HD | 2001-2013 | SLT |
| GMC Sierra 2500 HD | 2001-2013 | SLE |
| GMC Sierra 2500 HD | 2001-2002, 2006 | SL |
| GMC Sierra 2500 HD | 2002-2005 | Base |
| GMC Sierra 2500 HD | 2003-2013 | WT |
| GMC Sierra 2500 HD | 2011-2013 | Denali |
| GMC Sierra 2500 HD Classic | 2007 | SLT |
| GMC Sierra 2500 HD Classic | 2007 | SL |
| GMC Sierra 2500 HD Classic | 2007 | WT |
| GMC Sierra 2500 HD Classic | 2007 | SLE |
| GMC Sierra 3500 | 2001-2006 | SLE |
| GMC Sierra 3500 | 2001-2002, 2006 | SL |
| GMC Sierra 3500 | 2001-2006 | SLT |
| GMC Sierra 3500 | 2002-2005 | Base |
| GMC Sierra 3500 | 2004-2006 | WT |
| GMC Sierra 3500 Classic | 2007 | SLT |
| GMC Sierra 3500 Classic | 2007 | SL |
| GMC Sierra 3500 Classic | 2007 | SLE |
| GMC Sierra 3500 Classic | 2007 | WT |
| GMC Sierra 3500 HD | 2007-2013 | SLE |
| GMC Sierra 3500 HD | 2007-2013 | WT |
| GMC Sierra 3500 HD | 2007-2013 | SLT |
| GMC Sierra 3500 HD | 2011-2013 | Denali |
| GMC Yukon | 1992, 1994 | Sport |
| GMC Yukon | 1992-1995, 2007-2009 | Base |
| GMC Yukon | 1992-1999, 2007-2010 | SLE |
| GMC Yukon | 1993 | GT |
| GMC Yukon | 1995-1999, 2007-2010 | SLT |
| GMC Yukon | 1996-1997 | SL |
| GMC Yukon | 1999, 2007-2010 | Denali |
| GMC Yukon | 2008-2010 | Hybrid |
| GMC Yukon | 2010 | Denali Hybrid |
| GMC Yukon XL 1500 | 2007-2010 | Denali |
| GMC Yukon XL 1500 | 2007-2010 | SLE |
| GMC Yukon XL 1500 | 2007-2010 | SLT |
| GMC Yukon XL 2500 | 2007-2010 | SLE |
| GMC Yukon XL 2500 | 2007-2010 | SLT |

Skyjacker is an aftermarket company that was established in 1974. They specialize in creating suspension systems for various vehicles. The company has come a long way since it first started in a small car garage. Today, they have turned into an international powerhouse with numerous buildings with some being 20,000 square feet in size.
Media ExposureSkyjacker has been part of some of the coolest vehicles used in tv shows and movies. They were first recognized in the show, Law and Order, and was the official suspension supplier for all the Jeeps used in the movie Tomb Raider. These media exposures has helped the company market itself and be recognizable by a lot of enthusiasts.
Not Just for ShowJust because they worked on a lot of movie cars doesnt mean that their popularity came from their media mileage. Even with all the marketing in the world, it all boils down to the products actual performance. Skyjacker has proven itself to perform very well even with heavy-duty offroading. They even received awards from various automotive brands like Ford and Automotive shows such as SEMA. Their suspension products also produce race champions; hence their products are highly sought after.
Continuous InnovatorSkyjacker has always pushed itself in giving the best to its clients. They also try to introduce new products ahead of its competitors. They were the first to provide a true suspension system for the 2018 Jeep JL and the 2020 Jeep Gladiator.
Purchase Skyjacker at Vivid RacingBeing in the business for more than 45 years has given Skyjacker the experience and knowledge to create quality products that everyone can trust. The company offers a wide range of products that would fit different vehicles such as the ones from Jeep, GMC, Toyota, Ford, Dodge and Chevrolet. If you want a real deal lift kit for your rig, then Skyjacker is the brand for you. Visit Vivid Racing and check out the list of products that would fit your needs.
This limited lifetime warranty does not apply to products characterized by one or more of the following:
1) Products that have been subject to abuse, neglect, accident, fire, improper installation or adjustment, and corrosion.
2) Products that have been modified or altered outside of or beyond SKYJACKER specifications.
3) Products used in application other than those recommended in the current SKYJACKER catalog or in the instructions accompanying the product.
4) Products that are used for competition or racing activities.
5) This limited lifetime warranty does not include polyurethane components, product finish, and any conditions caused by normal wear and use.
In a situation where a SKYJACKER product is found to contain a defect in material or workmanship within the stated warranty period (unless caused by one or more of the above stated conditions), SKYJACKER, at its option, will either replace the product or repair the product. To make a claim under this limited lifetime warranty, purchaser must:
1) Call SKYJACKER at (318) 388-0816 for customer service to receive a return authorization number which must be written on the outside of the product's package.
2) Include the original purchase receipt (or copy) indicating the place of purchase,date of purchase, and amount paid.
3) An authorized SKYJACKER dealer must inspect the product and confirm that the "Driver Warning" decal is properly displayed, and
4) Return the product, freight prepaid to the place of business originally purchased.
Each of these above mentioned terms must be met in order to qualify for warranty coverage. Freight charges, installation cost, labor cost, damage to related components, cost incurred due to down time of vehicle, normal wear and tear, lost profits and incidental or consequential damages are not covered under this lifetime warranty. If any questions exist in regard to this limited lifetime warranty, please write to:
SKYJACKER SUSPENSIONS
Attention: Customer Service Department, P.O. Box 1678, West Monroe, Louisiana 71294
or call our office at (318) 388-0816.