11-19 Duramax 2500, 3500 4x4 Kryptonite Upper Control Arm KitDescription Specs Reviews KRYPTONITE UPPER CONTROL ARM KIT 2011 2019 Fits 2011 2019 Chevy GMC 2500 3500 HD Truck Part# KRUCA11 Kryptonite Upper Control arms are made from laser cut steel, then machine formed and precision welded for ultimate strength. Our control arms are built with pride here in small town USA and backed with a lifetime warranty. Kryptonite UCA kits will improve the ride of any leveled or lifted GM 2500 3500 HD truck. Also a great

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The Bully Dog GT 40420 features the all new patent pending Driving Coach feature

47RE - 96 to 01

6l LB7 Duramax in Chevy/GMC 2500 3500 Trucks

Injectors big enough for a 13mm pump

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This also means that the MP8 is simple to remove for any warranty repairs