GM LS Remote Water Pump Adapters (2pk) Black

The GM LS Remote Water Pump Adapters (2pk) Black are engineered for LS-series engine builders who need to transition from standard water pump mounting to a remote pump configuration. This two-pack adapter set solves a common challenge in high-performance and custom engine builds where relocating the water pump improves underhood packaging, reduces belt complications, or accommodates non-standard radiator designs. Whether you're constructing a street engine, race build, or engine swap, these adapters provide the interface your system demands.

Crafted from aluminum and finished in black anodize, the GM LS Remote Water Pump Adapters feature 12 AN female ports that standardize coolant routing across modern fuel-injected LS powerplants. The anodized aluminum construction resists corrosion and maintains structural integrity under pressure cycling, while the 12 AN female port configuration integrates seamlessly with industry-standard hose fittings and remote-mount pump systems. The two-unit packaging allows flexibility for dual-circuit cooling setups or provides spares for reliability-focused builds, and the compact footprint (4.3 x 3.3 x 4.7 in) ensures easy installation in tight engine bays.

Builders working with LS1, LS2, LS3, and other GM LS variants will find these adapters indispensable for projects that demand non-traditional cooling layouts. Installation pairs with remote electric pumps, auxiliary cooling circuits, or custom coolant distribution blocks, making them ideal for off-road vehicles, drag racing platforms, and modern engine conversions into classic chassis. The black anodized finish complements engine bay aesthetics while the proven aluminum construction ensures years of reliable service.