ReadyLIFT 47-3440 Tubular Upper Control Arms 11-19 GM 2500HD / 3500HD RIGID-104113 If you're planning to tackle

If you're planning to tackle this job yourself

Dynatrac offers an exclusive one year unlimited mileage written warranty

0 Performance Series for your kit

reduced wear on your engine

The options will fit exhaust systems with a 4"

ReadyLIFT 47-3440 Tubular Upper Control Arms 11-19 GM 2500HD / 3500HD RIGID-104113 If you're planning to tackleThe ReadyLIFT A Arm Kit has been developed for the consumer with a lifted truck who wants an extra edge and strength. The ReadyLIFT heavy duty tubular steel upper Control Arms (UCAs) are stronger than the stock arms and are 100% bolt on. The UCAs are a direct fit and are designed for 2011 2019 Chevy Silverado 2500HD 3500HD trucks with 7 8" Lift Kits. Sold as Pairs these new Upper Control Arms are the same Control Arms provided in ReadyLift 7 8" lift