2.5 Inch Block & U-Bolt Kit - Chevy/GMC 1500 (99-25) - Rough Country - 6521

Has the rear of your vehicle started to sag or are you looking to add a bit of lift height? Whatever the case maybe we have you covered at Rough Country. Upgrade your rear suspension with Rough Country's vehicle-specific block and U-bolt kit! Rough Country's rear block and U-bolt kits provide a simple remedy to an age-old problem that simply happens over the span of your vehicle lift. Each kit offers two rear blocks that are tapered to reduce driveline angles and are much stronger than the standard cast block option. These heavy-duty replacements feature a single pin measuring in a 9/16-inch to snuggle fit into your factory axle pad. Also included is a set of e-coated corrosion-resistant steel U-bolts. Our U-bolts offer four inches of thread ensuring that you have plenty of length to securely install this kit to the rear of your vehicle in no time flat. Best of all Rough Country's vehicle-specific kits are backed by Rough Country's Satisfaction Guarantee!
Blocks
E-coated black
Corrosion resistant
Tapered to reduce drive shaft angle.
Single 9/16-inch pin blocks.
2.5-inches wide.
U-bolts
Thread Size: 9/16-inch
Inside Width: 2.5-inch
Inside Length: 10.5-inch
Style: Square
Category: Susp Accessories
Installation Time: 2-3 hours
Prop 65 (C R or CR): CR
Prop 65 - Short Label: WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov
Prop 65 Yes/No: Yes
Shipping Group: No Restrictions
Ships in Multiple Boxes: N
Title: Rough Country - 2.5 Inch Block and U-Bolt Kit - Chevy/GMC 1500 (99-25)
UTV Product: N

Detailed Fitment Results
Year Make Model Sub Model Body Type Drive Type Position 1988 Chevrolet C1500 Cheyenne / Silverado / Scottsdale RWD 1988 Chevrolet K1500 Scottsdale / Cheyenne / Silverado 4WD 1988 GMC K1500 Sierra / Sierra SLX / Sierra SLE 4WD 1989 Chevrolet C1500 Cheyenne / Silverado / Scottsdale RWD 1989 Chevrolet K1500 Scottsdale / Cheyenne / Silverado 4WD 1989 GMC K1500 Sierra / Sierra SLX / Sierra SLE 4WD 1990 Chevrolet C1500 Cheyenne / Silverado / WT / Scottsdale RWD 1990 Chevrolet K1500 WT / Scottsdale / Cheyenne / Silverado 4WD 1990 GMC K1500 Sierra / Sierra SLX / Sierra SLE 4WD 1991 Chevrolet C1500 Cheyenne / Silverado / WT / Scottsdale RWD 1991 Chevrolet K1500 WT / Sport / Scottsdale / Cheyenne / Silverado 4WD 1991 GMC K1500 Sierra / Sierra SLX / Sierra SLE 4WD 1992 Chevrolet C1500 Scottsdale / Cheyenne / Silverado / WT RWD 1992 Chevrolet C1500 Suburban Silverado RWD 1992 Chevrolet K1500 WT / Scottsdale / Cheyenne / Silverado 4WD 1992 Chevrolet K1500 Suburban Silverado 4WD 1992 GMC K1500 Sierra / Sierra SLX / Sierra SLE 4WD 1993 Chevrolet C1500 Cheyenne / Silverado / 454 SS / WT RWD 1993 Chevrolet C1500 Suburban Silverado RWD 1993 Chevrolet K1500 WT / Cheyenne / Silverado 4WD 1993 GMC K1500 Sierra Sport / Sierra / Sierra SLX / Sierra SLE 4WD 1993 Chevrolet K1500 Suburban Silverado 4WD 1994 GMC K1500 Sierra SLE / Sierra SL / Sierra SLT / Sierra Special 4WD 1994 Chevrolet C1500 Cheyenne / Silverado / WT / Base RWD 1994 Chevrolet C1500 Suburban Silverado / Base RWD 1994 Chevrolet K1500 WT / Base / Cheyenne / Silverado 4WD 1994 Chevrolet K1500 Suburban Silverado / Base 4WD 1995 GMC K1500 Sierra SLE / Sierra SL / Sierra SLT / Sierra Special / Sierra SLS 4WD 1995 Chevrolet C1500 Cheyenne / Silverado / WT / Base RWD 1995 Chevrolet C1500 Suburban Base RWD 1995 Chevrolet K1500 WT / Base / Cheyenne / Silverado 4WD 1995 Chevrolet K1500 Suburban Base 4WD 1996 GMC K1500 Sierra SLE / Sierra SL / Sierra SLT / Sierra Special 4WD 1996 Chevrolet C1500 Cheyenne / Silverado / WT / Base RWD 1996 Chevrolet C1500 Suburban Base RWD 1996 Chevrolet K1500 WT / Base / Cheyenne / Silverado 4WD 1996 Chevrolet K1500 Suburban Base 4WD 1997 GMC K1500 Sierra SLE / Sierra SL / Sierra SLT / Sierra Special 4WD 1997 Chevrolet C1500 Cheyenne / Silverado / WT / Base RWD 1997 Chevrolet C1500 Suburban Base RWD 1997 Chevrolet K1500 WT / Base / Cheyenne / Silverado 4WD 1997 Chevrolet K1500 Suburban Base 4WD 1998 GMC K1500 Sierra SLE / Sierra SL / Sierra SLT / Sierra Special 4WD 1998 Chevrolet C1500 Cheyenne / Silverado / WT RWD 1998 Chevrolet K1500 WT / Cheyenne / Silverado 4WD 1999 GMC K1500 Sierra SLE 4WD 1999 Chevrolet Silverado 1500 LT / LS / Base 4WD / RWD 1999 GMC Sierra 1500 SLT / SLE / SL 4WD / RWD 1999 Chevrolet C1500 Base / LS RWD 1999 Chevrolet K1500 LS 4WD 2000 Chevrolet Silverado 1500 LT / LS / Base 4WD / RWD 2000 GMC Sierra 1500 SLT / SLE / SL 4WD / RWD 2000 Chevrolet C1500 Base RWD 2001 Chevrolet Silverado 1500 LT / LS / Base 4WD / RWD 2001 GMC Sierra 1500 SLT / C3 / SLE / SL 4WD / AWD / RWD 2001 Chevrolet Silverado 1500 HD LT / LS RWD / 4WD 2001 GMC Sierra 1500 HD SLT / SLE RWD / 4WD 2002 GMC Sierra 1500 Base / SLT / HT / SLE / SL / WT / Denali RWD / 4WD / AWD 2002 Chevrolet Silverado 1500 LT / LS / WT / Base 4WD / RWD 2002 Chevrolet Silverado 1500 HD LT / LS RWD / 4WD 2002 GMC Sierra 1500 HD SLT / SLE RWD / 4WD 2003 GMC Sierra 1500 SLT / Base / SLE / SL / WT / Denali RWD / 4WD / AWD 2003 Chevrolet Silverado 1500 LT / SS / LS / WT / Base RWD / 4WD / AWD 2003 Chevrolet Silverado 1500 HD LT / LS RWD / 4WD 2003 GMC Sierra 1500 HD SLT / SLE RWD / 4WD 2004 Chevrolet Silverado 1500 LT / WT / SS / Z71 Off-Road / LS / Hybrid / Base RWD / AWD / 4WD 2004 GMC Sierra 1500 Base / SLT / SLE / WT / Denali RWD / 4WD / AWD 2005 Chevrolet Silverado 1500 LT / WT / SS / Z71 Off-Road / Hybrid / LS / Base RWD / AWD / 4WD 2005 GMC Sierra 1500 Base / SLT / SLE / Hybrid / WT / Denali RWD / 4WD / AWD 2005 Chevrolet Silverado 1500 HD LT / LS / Base 4WD / RWD 2005 GMC Sierra 1500 HD SLT / SLE RWD / 4WD 2006 Chevrolet Silverado 1500 LT / WT / LS / Hybrid / SS RWD / 4WD 2006 GMC Sierra 1500 SLT / SLE / Hybrid / SL / WT / Denali 4WD / RWD / AWD 2006 Chevrolet Silverado 1500 HD LT 4WD / RWD 2006 GMC Sierra 1500 HD SLT / SLE RWD / 4WD 2007 Chevrolet Silverado 1500 LT / LS / WT / LTZ RWD / 4WD 2007 GMC Sierra Base RWD 2007 Chevrolet Silverado 1500 Classic Hybrid / WT / LS / LT RWD / 4WD 2007 Chevrolet Silverado …