LS Engine OEM Steam Port Coolant Crossover Tube for Gen 4 Style Intake

OEM GM Cylinder Head coolant crossover pipe. Very good used condition with only some surface corrosion. This coolant tube is required to run the Trailblazer SS or Gen IV style intake. Each purchase receives one steam tube. Will fit any LS cylinder head coolant ports including engines in many Chevrolet, GMC, Cadillac, and Pontiac models - 5.3, 5.7, 6.0, 6.2, LS1, LS2, LS3, LS6, LS7, LSx, LQ4, LQ9, etc I have these on-hand and ship quickly. Typically 3-5 days to your door or less in the continental US. I have other GM Cylinder Head steam ports available too. Check my other listings for many LS and swap parts.