Performance Cylinder Head (Stage 1) Dodge/Ram 5.9L Cummins 2003-2007
This cylinder head improves airflow from 155 CFM to 220 CFM and enhances durability for Cummins engines.
- The description claims intake flow increases from 155 CFM to 220 CFM.
- The description claims 105-pound valve springs enhance valve control.
- The description claims upgraded hardened valve seats prevent failure and extend durability.
Specifications
- Fire Ring Option
- w/o Fire Rings, with Fire Rings
Variants (2)
- w/o Fire Rings — 4471.95 CAD — In stock
- with Fire Rings — 5550.99 CAD — In stock
AI Readiness
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