Description
Fits: 2017-2022 GM Duramax; see application.
MAHLE Victor Reinz (MAHLE Original gasket line) GS34037. OE-quality sealing component/set for diesel engine service.
Need a dependable seal that keeps your water pump leak-free? The MAHLE is designed to restore proper sealing performance in critical engine applications where precision and reliability matter. When factory gaskets wear out, get damaged during disassembly, or simply need replacement during maintenance, even a small leak can lead to bigger problems: reduced efficiency, pressure loss, contamination, or long-term engine damage. The GS34037 solves that by delivering an OE-quality sealing solution engineered for a perfect fit and consistent performance. Whether you're completing a repair or performing preventative maintenance, this gasket set helps ensure everything seals correctly the first time, giving you confidence, protection, and long-lasting performance. The MAHLE GS34037 is manufactured to meet strict OEM standards, ensuring accurate fitment and dependable durability under demanding op
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.
