Royal Purple High Performance Synthetic Motor Oil - 5w30 - 5 Quart (Case of 3) 2010287 Compares one temp to another

Compares one temp to another with the push of a button

Gauge kit includes mounting hardware and detailed instructions for installation

This check valve disc also maintains added control at all engine speeds and loads

Pro-1 Series

1957-1991 Chevrolet Corvette

Royal Purple High Performance Synthetic Motor Oil - 5w30 - 5 Quart (Case of 3) 2010287 Compares one temp to anotherRoyal Purples API licensed Motor Oil combines premium base oils with proprietary additive technologies to create high performance motor oils that optimize engine performance. Royal Purples API licensed motor oil delivers superior protection and improves performance in gasoline and diesel engines. Royal Purple API licensed oils meet warranty requirements of most passenger car and light trucks sold in the U. S. North America. Royal Purples premium