BTR LOWER TIMING GEAR LIKE 12556582 - Brian Tooley Racing - BTR56582

BTR's lower timing gear offers the same level of quality expected from all BTR products. This lower gear offers a few benefits offer the Chevrolet Performance P/N12556582 which includes eliminating the "chain slop" that is common with the factory lower gear. This lower gear will fit all standard single roller wet sump Gen III and Gen IV LS engines.