Belltech 99-06 GMC Sierra/Chevy Silverado 2WD 4/6 Drop Kit W/ Shocks C Notch Hemi Tools A ground output is included

A ground output is included for triggering an optional LED warning light

Mandrel bends and design deliver increased airflow vs

Block deck height

HKS Adjustable Cam Gears allow fine tuning of the camshaft timing to maximize engine performance and tailor power characteristics for various driving conditions

Belltech 99-06 GMC Sierra/Chevy Silverado 2WD 4/6 Drop Kit W/ Shocks C Notch Hemi Tools A ground output is includedPart #: 667SP Lower your Sport Truck or SUV right the first time. Belltech Street Performance complete lowering kits include all the parts, pieces and shock absorbers you need to achieve not only the look you WANT, but the ride quality, performance & safety you NEED. Belltech engineers have reviewed the most popular setups for each Sport Truck or SUV in our application range and developed the Belltech Complete Kit Line to simplify your purchase. These