Tuff Country u bolts are designed specifically for vehicles with suspension lift kits. These zinc plated; corrosion resistant kits include 4 ubolts along with nuts and washers.
This Part Fits:
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 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 |
| 1999-2005 | Chevrolet | Silverado 1500 | Base |
| 2016-2024 | Chevrolet | Silverado 1500 | Custom |
| 2019-2024 | Chevrolet | Silverado 1500 | Custom Trail Boss |
| 2014-2024 | Chevrolet | Silverado 1500 | High Country |
| 2004-2006,2009-2013 | Chevrolet | Silverado 1500 | Hybrid |
| 1999-2006,2008-2013,2015-2018 | Chevrolet | Silverado 1500 | LS |
| 1999-2024 | Chevrolet | Silverado 1500 | LT |
| 2019-2024 | Chevrolet | Silverado 1500 | LT Trail Boss |
| 2007-2024 | Chevrolet | Silverado 1500 | LTZ |
| 2023-2024 | Chevrolet | Silverado 1500 | PPV |
| 2019-2024 | Chevrolet | Silverado 1500 | RST |
| 2003-2006 | Chevrolet | Silverado 1500 | SS |
| 2015-2021 | Chevrolet | Silverado 1500 | SSV |
| 2002-2004,2006-2024 | Chevrolet | Silverado 1500 | WT |
| 2010-2011,2013 | Chevrolet | Silverado 1500 | XFE |
| 2004 | Chevrolet | Silverado 1500 | Z71 Off-Road |
| 2022-2024 | Chevrolet | Silverado 1500 | ZR2 |
| 2007 | Chevrolet | Silverado 1500 Classic | Hybrid |
| 2007 | Chevrolet | Silverado 1500 Classic | LS |
| 2007 | Chevrolet | Silverado 1500 Classic | LT |
| 2007 | Chevrolet | Silverado 1500 Classic | SS |
| 2007 | Chevrolet | Silverado 1500 Classic | WT |
| 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 |
| 2000-2001,2006 | Chevrolet | Suburban 1500 | Base |
| 2000-2011 | Chevrolet | Suburban 1500 | LS |
| 2000-2011 | Chevrolet | Suburban 1500 | LT |
| 2006-2011 | Chevrolet | Suburban 1500 | LTZ |
| 2004-2006 | Chevrolet | Suburban 1500 | Z71 |
| 1995-2001,2006 | Chevrolet | Tahoe | Base |
| 2008-2009,2011 | Chevrolet | Tahoe | Hybrid |
| 1995-2011 | Chevrolet | Tahoe | LS |
| 1995-2011 | Chevrolet | Tahoe | LT |
| 2007-2011 | Chevrolet | Tahoe | LTZ |
| 2000,2003-2006 | Chevrolet | Tahoe | Z71 |
| 1994-1996 | Dodge | Ram 1500 | Base |
| 1997-2001 | Dodge | Ram 1500 | Laramie |
| 1997 | Dodge | Ram 1500 | LT |
| 1997-2001 | Dodge | Ram 1500 | Sport |
| 1997-2001 | Dodge | Ram 1500 | ST |
| 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 |
| 2019-2024 | GMC | Sierra 1500 | AT4 |
| 2022-2024 | GMC | Sierra 1500 | AT4X |
| 2002-2005,2014-2021 | GMC | Sierra 1500 | Base |
| 2002-2024 | GMC | Sierra 1500 | Denali |
| 2022-2024 | GMC | Sierra 1500 | Denali Ultimate |
| 2019-2024 | GMC | Sierra 1500 | Elevation |
| 2002 | GMC | Sierra 1500 | HT |
| 2005-2006,2009-2013 | GMC | Sierra 1500 | Hybrid |
| 2022-2024 | GMC | Sierra 1500 | Pro |
| 1999-2003,2006-2013 | GMC | Sierra 1500 | SL |
| 1999-2024 | GMC | Sierra 1500 | SLE |
| 1999-2024 | GMC | Sierra 1500 | SLT |
| 2002-2013 | GMC | Sierra 1500 | WT |
| 2010-2013 | GMC | Sierra 1500 | XFE |
| 2007 | GMC | Sierra 1500 Classic | Denali |
| 2007 | GMC | Sierra 1500 Classic | Hybrid |
| 2007 | GMC | Sierra 1500 Classic | SL |
| 2007 | GMC | Sierra 1500 Classic | SLE |
| 2007 | GMC | Sierra 1500 Classic | SLT |
| 2007 | GMC | Sierra 1500 Classic | WT |
| 2001-2003,2005-2006 | GMC | Sierra 1500 HD | SLE |
| 2001-2003,2005-2006 | GMC | Sierra 1500 HD | SLT |
| 2007 | GMC | Sierra 1500 HD Classic | SLE |
| 2007 | GMC | Sierra 1500 HD Classic | SLT |