For Ls Throttle Body Coolant Hose Kit / Head Steam Port Ls1

Compatible with: all GM LS series engines Can be installed on the front or rear of the cylinder heads Thread sealant NOT included Compatible with factory style head bolts or ARP 12 point head studs *not compatible with FAST 102 intake manifolds Packaing Inclduing: 2 orings, 2 bolts, 2 coolant ports, and 1 steel braided hose