High Performance High Pressure Upgrade to the M452 and M462 Oil Pumps
Melling high performance oil pumps provide dependable performance every time in every application under the toughest RPM conditions. The Melling 10452 high performance oil pump is a standard volume upgrade. The 10452 features an anodized hard coated aluminum body and cast iron phosphate coated cover for improved pump performance and durability. Adjustable by-pass pressure using optional springs which are included. The relief valve has a pressure threaded plug instead of a cup plug. The oil pump screen o-ring is included. Every Melling high performance oil pump is individually tested for pressure and flow under actual engine operating conditions.
Specifications:
- Standard volume, high pressure oil pump
- 75 psi pressure relief spring installed
- Hardcoat anodized aluminum housing
- Phosphate coated cast iron cover
- 65 psi stock pressure relief spring provided
- Threaded pressure relief nut
- Uses 15/16” diameter bolt-on pickup tube assembly
- No modifications required to install
