Melling LS1 High Volume Oil Pump

LS1 HI-VOLUME OIL PUMP

This is a great replacement oil pump for most applications

They boast a CNC-machined body and cover, and hardened steel gears that are up to 25 percent longer, providing additional flow to performance engines with wider bearing clearances. The inlet hole allows more oil into the pump through the bolt-on screen assembly. Their drive and idler shafts have been extended into the cover to provide additional support, to eliminate dynamic shaft deflection.

Up to 18% more flow and greater reliability.

Fits 4.8/5.3/5.7/6.0L,