Description
Fits: 2017-2022 GM Duramax; see application.
MAHLE Victor Reinz (MAHLE Original gasket line) F33740. OE-quality sealing component/set for diesel engine service.
Looking for a dependable gasket that restores proper sealing performance and keeps your engine operating the way it should? The MAHLE F33740 is a precision-engineered replacement that delivers reliable, factory-level fitment and performance. This gasket is built to solve that problem with a secure, accurate seal you can trust. Whether you're completing routine maintenance or repairing a critical connection, the F33740 provides the confidence of knowing your system is properly sealed and operating efficiently. It’s designed for drivers who want the job done right the first time, with dependable results and long-term peace of mind. The MAHLE F33740 is manufactured to meet or exceed original equipment. It is built from high-quality, heat-resistant materials and designed to withstand elevated temperatures, pressure fluctuations, and the constant vibration common in modern engine applications
Notes: Follow MAHLE torque/installation specs. Replace one-time-use fasteners as required. Preserve factory emissions equipment; this listing is not an EGR delete or block-off kit.
