Wiseco GM LS Series Piston Set 4.070 Bore -3.2cc Speedometer / Tachometer Combo 16-1/2 x 16 in

16-1/2 x 16 in

GM Dexron IID

Each cutter requires the use of an arbor/pilot

Additional adapter fittings may be required and are sold separately

Wiseco GM LS Series Piston Set 4.070 Bore -3.2cc Speedometer / Tachometer Combo 16-1/2 x 16 inChevrolet LSWiseco produces pistons and piston rings for a number of engine applications from classic V8s to sport compacts. Wiseco pistons are available as complete kits or as individual components, including related parts such as wrist pins, connecting rods, and more. Wiseco is unique among aftermarket piston manufacturers in the United States because it is the only brand that produces pistons strictly using the forging process. Starting with