KB Hypereutectic Piston 4.030" Bore 1/16 x 1/16 x 3/16" Ring Grooves - Minus 28.0 cc 3550224-17 1979-1990 GMC G3500

1979-1990 GMC G3500

Aero beadlock rings are designed to self-center the tire on the rim

Navigate unpaved roads and trails by using turn-by-turn trail navigation with OpenStreetMap (OSM) and USFS Motor Vehicle Use Maps

these retainers feature better material consistency and bullet proof durability

KB Hypereutectic Piston 4.030" Bore 1/16 x 1/16 x 3/16" Ring Grooves - Minus 28.0 cc 3550224-17 1979-1990 GMC G3500Product Description: Piston KB Series Hypereutectic 4. 030 in Bore 1 16 x 1 16 x 3 16 in Ring Grooves Minus 28. 00 cc Small Block Chevy Set of 8 Created from a high silicon aluminum alloy, KB Performance pistons are lightweight to improve throttle response and RPM changes while still being strong enough to withstand high compression and high temperatures. Each piston is engineered with race ready features like high upper compression ring locations,