Speed Pro Speed Pro Piston Forged 4.080" Bore 5/64 x 3/32 x 3/16" Ring Grooves - Minus 10.0 cc HALCP26M and maintain the excellent surface

and maintain the excellent surface characteristics of Babbitt

Be Sure to check out all of our proucts from Bell Helmets including helmet Bell Helmet pivot kits and shields

rubber and asbestos gaskets

Compatible with Motorola and Vertex VX handhelds

Two chromed safety pins

Speed Pro Speed Pro Piston Forged 4.080" Bore 5/64 x 3/32 x 3/16" Ring Grooves - Minus 10.0 cc HALCP26M and maintain the excellent surfaceFully updated skirt profiles Exclusive DUROSHIELD skirt coating. DUROSHIELD provides scuff resistance, reduced bore clearances and enhanced ring sealing. SPEED PRO POWERFORGED pistons are built to stringent specifications with a precision CNC machined dome and skirts and microfinished ring grooves. The manufacturing process ensures that piston weights within a boxed set will not vary more than 4 grams and that skirt sizes are matched to within 0.