The Gates turbocharger oil drain line is specified for Chevrolet Silverado 2001–2004 6.6L V‑8 diesel applications. This vehicle‑specific replacement routes oil from the turbocharger back to the engine and is used when original drain plumbing is worn or leaking. Fit and function are intended for the listed Silverado years and engine to restore correct turbo oil drainage during service or repair.
Gates 01-04 Chevrolet Silverado V-8 6.6L Diesel Turbo Oil Drain Line Turbocharger Oil Line