Mishimoto’s red silicone coolant hose kit (MMHOSE-RADO-99RD) upgrades GM trucks with 4-ply, heat-resistant hoses, clamps included, and a lifetime warranty.
Mishimoto MMIG-LS1-97 single COP ignition coil is a direct-fit standard replacement for 1997-2002 GM LS1/LS6 engines, restoring strong, consistent spark.