1.5 Inch Block And U-Bolt Kit - Chevy/GMC 2500HD (11-19) - Rough Country - 6551

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 fiberglass reinforced nylon 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
Inside Length: 12-inch
Style: Square
E-coated black
Corrosion resistant
Made of fiberglass reinforced nylon for superior strength and durability.
Tapered to reduce drive shaft angle.
Single 5/8-inch pin blocks.
3-inches wide.
Powder coated black.
U-bolts
Thread Size: 5/8-inch
Inside Width: 3-inch
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 - 1.5 Inch Block And U-Bolt Kit - Chevy/GMC 2500HD (11-19)
UTV Product: N

Detailed Fitment Results
Year Make Model Sub Model Body Type Drive Type Position 2011 GMC Sierra 2500 HD SLE / SLT / WT 4WD / RWD 2011 Chevrolet Silverado 2500 HD WT / LTZ / LT RWD / 4WD 2012 GMC Sierra 2500 HD SLE / SLT / WT 4WD / RWD 2012 Chevrolet Silverado 2500 HD WT / LTZ / LT RWD / 4WD 2013 GMC Sierra 2500 HD SLE / SLT / WT 4WD / RWD 2013 Chevrolet Silverado 2500 HD WT / LTZ / LT RWD / 4WD 2014 GMC Sierra 2500 HD SLE / SLT / WT / Denali 4WD / RWD 2014 Chevrolet Silverado 2500 HD WT / LTZ / LT RWD / 4WD 2015 GMC Sierra 2500 HD Denali / SLE / SLT / Base RWD / 4WD 2015 Chevrolet Silverado 2500 HD WT / LTZ / LT / High Country RWD / 4WD 2016 GMC Sierra 2500 HD Denali / SLE / SLT / Base RWD / 4WD 2016 Chevrolet Silverado 2500 HD WT / LTZ / LT / High Country RWD / 4WD 2017 GMC Sierra 2500 HD Denali / SLE / SLT / Base RWD / 4WD 2017 Chevrolet Silverado 2500 HD WT / LTZ / LT / High Country RWD / 4WD 2018 GMC Sierra 2500 HD Denali / SLE / SLT / Base RWD / 4WD 2018 Chevrolet Silverado 2500 HD WT / LTZ / LT / High Country 4WD / RWD 2019 GMC Sierra 2500 HD Denali / SLE / SLT / Base RWD / 4WD 2019 Chevrolet Silverado 2500 HD WT / LTZ / LT / High Country 4WD / RWD