Earl's GM LS Coolant Crossover Tube - Low Profile EARLS0037ERL

Coolant Crossover Tube - Manifold - Low Profile - 16 AN Male Flare - Two 12 AN O-Ring Male Swivel Ports - Adjustable - 6.8 in to 10.5 in Long - Aluminum - Black Anodized - GM LS-Series - Each

Heating and Cooling, Thermostats, Housings and Fillers, Radiator Hose Fillers and Manifolds by EARLS