LS PowerPak Piston Set 4.005 Bore -5..8cc 2012-bmw-135i-esi3960759 5 in ID Spring -

5 in ID Spring - 2 in Shock Diameter - 4 in Length - Threaded - Aluminum - Black Anodized - Bilstein / Koni / Penske Shocks - Each

5 oz External Balance - 11

Tonneau Cover - Genesis Tri-Fold - Vinyl - Black - 6 ft 6 in Bed - Ford Fullsize Truck 2004-14 - Kit

select the type of transmission you are using (such as a GM 4L60E or Ford 4R70W)

Lifter Valley Oil Baffle - Aluminum - Natural - Big Block Chevy - Each

LS PowerPak Piston Set 4.005 Bore -5..8cc 2012-bmw-135i-esi3960759 5 in ID Spring -Piston and Ring PowerPak Forged Flat Top 4. 005 in Bore 1. 330 in Compression Height 1. 0 x 1. 0 x 2. 0 mm Ring Grooves Minus 5. 80 cc GM LS Series Kit