Water Pump Gasket Set GM LS 99-13

The Water Pump Gasket Set GM LS 99-13 from COMETIC GASKETS is a crucial sealing component designed for LS-platform engine builders and enthusiasts performing water pump service on GM vehicles from 1999 to 2013. This gasket set is essential for preventing coolant leaks at the water pump mounting surface, which is a common failure point that can lead to overheating and engine damage if not addressed.

Engineered to meet OEM sealing demands, this gasket set is made from high-temperature gasket material that can withstand the thermal cycling and pressure fluctuations typical in modern LS engine operation. The precision-cut gasket geometry ensures a zero-interference fitment, eliminating the need for sealant and reducing installation time.

Mechanics and engine builders working on LS1, LS2, LS3, LS6, LS7, and L98 variants will find this gasket set indispensable for any water pump removal or replacement, including routine maintenance and radiator work. Its compact design and optimized material composition make it a reliable choice for maintaining engine longevity and performance.