Oldsmobile High Volume Aluminum Long Water Pump Satin These valve covers are TIG-welded

These valve covers are TIG-welded and are manufactured to help eliminate distortion and ensure a perfect fit to help protect your valve covers and rocker arms

This feature is sometimes called an air gap design

oil temp will run approximately 5-10 degrees cooler

Speedmaster keeps you in the race with competitive pricing and quality parts

Oldsmobile High Volume Aluminum Long Water Pump Satin These valve covers are TIG-weldedSpeedmaster high volume water pumps have a ribbed aluminum housing and a heavy duty ball roller bearing assembly. Speedmaster water pumps have a bigger impeller and larger cavity size to flow 40 percent more coolant than stock. Choose long or short styles in a natural or shiny polished finishes. Get high flow for your car with Speedmaster water pumps.