68-77 350 Pontiac Pump

The 68-77 350 Pontiac Pump from MELLING is a purpose-built internal oil pump designed for Pontiac V8 engines that demand reliable lubrication and consistent pressure delivery. This wet sump pump is engineered for classic muscle car restorations and street performance builds where maintaining steady oil flow across the entire engine is non-negotiable. Whether you're rebuilding a vintage Pontiac GTO, Firebird, or Grand Prix, this pump delivers the dependable circulation your 350 V8 requires for long-term durability and trouble-free operation.

As an internal pump, the 68-77 350 Pontiac Pump mounts directly within the engine block, drawing oil from the sump and forcing it through galleries and bearings under high pressure—a critical function for protecting crankshaft journals, connecting rod bearings, and valve train components. The standard volume displacement provides balanced oil delivery without over-pressurizing cold-start conditions, while the high-pressure design ensures adequate flow during sustained cruising and load cycles. The included pickup tube is precision-sized to prevent cavitation and starvation, and the pump's internal relief valve maintains optimal pressure bands across idle and rpm ranges typical of 350-cubic-inch displacement engines.

Mechanics and restorers rebuilding 1968–1977 Pontiac V8 engines will find this pump essential when replacing worn or failed original units that can no longer maintain pressure under load. The complete kit format—including the pump body, gears, and pickup assembly—streamlines installation and eliminates the need to source separate components. Proper oil pressure is the foundation of engine longevity; upgrading to a fresh MELLING pump ensures that your Pontiac V8 gets consistent lubrication from initial startup through years of weekend cruises or daily driving.