Description
Hastings "Tough Guy" Claimer Series Racing Piston Ring Set Bore Size: 4.165" Top Ring: 1 16", Second Ring: 1 16", Oil Ring: 3 16" Plasma Moly Top Ring Tire Softeners & Treatments Wing Valve WEI7155 Wing Valve Vehicle Applications: 2015 2018 MUSTANG SH 165 in Bore Provide excellent conductivity in the transfer of combustionheat to the cylinder walls