Pump Mount BBC Left Side

The Pump Mount BBC Left Side from Peterson Fluid is a precision-engineered oil pump bracket engineered for external dry sump installations on Big Block Chevy engines. This driver-side mounting solution is essential for engine builders and mechanics upgrading to high-performance dry sump lubrication systems, where conventional wet-sump configurations cannot meet the demands of extreme acceleration, extended cornering, or sustained high RPM operation. Whether you're building a dedicated race engine, a tube-frame roadster, or a high-output street machine, this pump mount provides the structural foundation for reliable oil delivery when it matters most.

Constructed from aluminum and finished in clear anodize, this bracket combines lightweight strength with corrosion resistance—critical in engine compartments exposed to heat cycles and moisture. The clear anodized finish preserves the natural aluminum appearance while providing surface protection, making it an ideal choice for visible installations in custom builds. Weighing just 0.83 lbs, the compact 3.35 x 1.7 x 6.75-inch design integrates seamlessly into tight engine bays without adding unnecessary mass. Peterson Fluid's bracket engineering ensures precise pump alignment and stress distribution, reducing vibration transmission and extending component life in high-vibration environments.

This left-side pump mount is purpose-built for Big Block Chevy applications and serves builders who demand OEM-quality fitment and durability. Installation pairs seamlessly with Peterson's dry sump kits and aftermarket oil pump systems, offering the rigidity required to prevent pump movement under load. Mechanics and engine builders appreciate the direct bolt-on compatibility with BBC cylinder blocks and the precision casting that eliminates shimming or modification. For serious horsepower applications—whether drag racing, road racing, or high-performance street duty—proper pump mounting directly impacts oiling system reliability and engine longevity.