Wiseco Professional Series Forged Piston - 4.125 in Bore - 1.2 mm x 1.2 mm x 3.0 mm Ring Grooves - Minus 32.00 cc - Small Block Ford (Set of 8) 31004 3/16 and 7/32 in Allen

3/16 and 7/32 in Allen

For Universal GM TH400 dipstick

high brightness

Dodge Ram Fullsize Truck 1978-93

1972-1974 Plymouth Road Runner

Wiseco Professional Series Forged Piston - 4.125 in Bore - 1.2 mm x 1.2 mm x 3.0 mm Ring Grooves - Minus 32.00 cc - Small Block Ford (Set of 8) 31004 3/16 and 7/32 in AllenFord Small Block 302 351Wiseco 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