Oil Pumps

Melling GM LS High Volume Oil Pump 10355HV Features: -High volume performance upgrade for the M365HV. -20% increase in volume over the M355, M365, and 10355 - Hard coat anodized body with a cast iron phosphate coated cover. - The relief valve...

Melling GM LS Corvette Oil Pump Screen Assembly 303S (5.7L, 6.0L, 6.2L) Melling oil pump screen assemblies are manufactured from galvanized steel and made to meet or exceed OE specifications.  

Melling GM LS1 Camaro/Firebird Oil Pump Screen Assembly 304S (5.7L) Melling oil pump screen assemblies are manufactured from galvanized steel and made to meet or exceed OE specifications.  

Schumann Energy Recovery Low Volume LS Oil Pump LS-ER-LV-PI When the RPM is brought up on the starting line, the oil pump goes into bypass as it reacts to the added volume and pressure. The pump is designed by the factory to route the bypassed oil...

Katech GM Gen V LT1/LT4 Oil Pump KAT-A7502 Features: 4140 Billet Steel Single Gear Eliminates factory powdered metal gear No tuning required. Maintains OEM oil pressure Fits LT wet sump engine: LT1, LT4, LT5 

Melling GM Gen V Oil Pump Alignment Tool M-55500 The Melling M55500 oil pump alignment tool is designed specifically for installing the M555 oil pump onto GM LT engines. Proper oil pump alignment is critical during the LT engine oil pump installation...

Schumann GM LS Oil Pump Fixture Tool LS-FIX This fixture allows you to securely fasten the oil pump housing to prevent housing distortion when servicing your oil pump. Once the oil pump is mounted to the fixture, place the fixture in a vice to service...

Schumann OER Series LS7/LS9 2 Stage Oil Pump GM-LS7-OER-OR        

Schumann Pro Series GM Gen V L8T 6.6L Oil Pump GM-L8T-PRO Features: Specific tolerances of all internal components verified. Race treatment of gear / rotor! Dimple tech yields separation of thrust surfaces and prevents dry start ups...