Weichai 1001247985 Turbocharger Oil Return Pipe Gasket

This turbocharger oil return pipe gasket seals the interface between the turbocharger oil drain flange and the engine block or oil pan. Constructed from oil-resistant and high-temperature resistant composite sealing material designed to withstand thermal cycling and pressure fluctuations in heavy-duty diesel applications. Ensures sealing integrity under extreme operating conditions typical of commercial vehicle and construction machinery duty cycles. Direct replacement for Weichai part number 1001247985 and OE reference 61260110048. Compatible with Shangchai C6121 series and Weichai WP12 series engine configurations utilized in heavy trucks and hydraulic excavators.