Industrial Injection's stock replacement cylinder head comes complete with upgraded stainless steel valves, diamond honed guides and a fresh set of valve springs.
Each head is fully inspected, decked and tested to ensure that it meets the quality standards for a long lasting replacement that you can count on.
Features & Benefits:
- Increased Strength & Reliability
- Stainless Steel Valves
- Diamond Honed Guides
- New Valve Springs
- Fits The 1989-1998 12V 5.9 Cummins
