Proflow Fuel Pump Mechanical, Replacement, Holden Commodore V8 253, 308, L34, 7 PSI, 5/16'' Barb, Each

Drop-in mechanical fuel pump built to outlast the original on your Holden V8.

• ▸Rated to 7 psi — correct pressure for 253, 308 and L34 applications
• ▸Precision-cast housing resists heat and vibration under sustained load
• ▸High-quality diaphragm and heat-treated lever for long service life
• ▸5/16 barb inlet matches factory line routing without modification
• ▸Maintains OEM appearance — no bracket or adapter changes required

“Where the build starts. Everything downstream answers to it.”

Cheap generic pumps cut corners on diaphragm material and lever hardness — two components that fail first under heat soak. Proflow uses heat-treated operating levers and quality diaphragms to hold up where the no-name units don't. At $149.50 it's a sensible spend against the cost of a roadside breakdown or a lean-condition engine.