Description
Features Upgraded Valve Seats - Taller and larger than stock, made from heat-resistant alloy to prevent loosening and failure Improved Heat Dissipation - Larger seats distribute heat more efficiently into the casting, reducing the risk of cracking Genuine Cummins Valves - Ensures OEM-level durability and reliability Thread-In Soft Plugs - Eliminates failure-prone factory plugs, enhancing longevity and dependability Precision CNC Machined & Assembled - Fully disassembled, resurfaced, pressure-tes
Features
- One of the most prevalent issues is valve seat failure, which can cause catastrophic engine damage.
- This remanufactured head features upgraded, heat-resistant valve seats, genuine Cummins valves, and precision CNC machining to ensure long-term performance and reliability.
- Whether you're maintaining a stock setup or upgrading for better efficiency, this reman head is a proven solution to prevent costly repairs.
Fitment
- 2019-2024 Dodge Ram 6.7 Cummins
- 2019+ Ram 6.7L Cummins
Details
- Manufacturer: D&J Precision Machine
- Manufacturer part number(s): DJPCH100089, DJPCH100204
- Condition: New
Core Return
This product requires a $800 refundable core deposit, added at checkout. The deposit is refunded once your old core is returned and passes D&J Precision Machine inspection. Cores must be in good condition with no cracks and must be rebuildable. D&J inspects cores on arrival. For core return help, call Ducky Fuel Injection at 479-799-3953 before you ship.
Shipping
Manufacturer Contiguous U.S. flat-rate freight for cylinder heads: $300 for Contiguous U.S. addresses, added at checkout. Alaska, Hawaii, and Canada require a freight quote — call us before ordering. This is separate from any refundable core deposit.
Questions about fitment? Call or email the Ducky Fuel Injection team before you order. Call us at 479-799-3953.
California and Emissions Notice
This product is not legal for sale or use in California, or on any pollution-controlled motor vehicle where state or local law prohibits it. It does not have a California Air Resources Board (CARB) Executive Order. You are responsible for checking and following the emissions laws in your state before you buy and install it. Questions? Call us at 479-799-3953.
