COMP Cams .960 Diameter Inner Valve Springs - .700 ID. 12002 Duramax Diesel 2001-09

Duramax Diesel 2001-09

See 31-1000 for Retro-Fit Roller spider tray/installation kit for factory flat tappet Ford 289-302

setting the pace for quality and reliability in the most demanding settings

A crank handle is included for hand operation along with a length of straight hex shaft for use with an electric drill

5/16 in 12 Point Head

COMP Cams .960 Diameter Inner Valve Springs - .700 ID. 12002 Duramax Diesel 2001-09Single Inner Valve Springs from COMP Cams allow you to build the perfect spring assembly for your application. The valve spring creation process is far more involved than most people realize. Selecting the right metal stock and creating the best design is not done by chance. COMP Cams has developed a process that creates the highest quality valve spring available. The result is a product that meets and exceeds the expectations of today's engine