Melling 10294: 10294 Select Oil Pump Low Volume for GM LS Aftermarket Block w/Priority Main Oiling
GM LS Engine Oil Pumps GM LS Oil Pump Application Guide, Click Here
Select Oil Pump GM LS Aftermarket Block w/Priority Main Oiling Low Volume (-15%) Uses 7/8 in. Bolt-On Screen Includes O-Rings & Optional High Pressure Spring