Performance Cylinder Head (Stage 1) Dodge Ram 5.9L Cummins 2003-2007 (Without Fire Ring) BD Diesel

Performance Cylinder Head (Stage 1) Dodge Ram 5.9L Cummins 2003-2007 (Without Fire Ring) BD Diesel

$3,149.99
$3,149.99 $3,316.00
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The 2003-2007 5.9 Stage 1 Cummins Performance Cylinder Head is designed to deliver increased airflow and durability without the added cost and complexity of an aftermarket intake. Featuring 105-pound valve springs and a 5-axis CNC port job, this head significantly boosts intake flow from 155 CFM to 220 CFM, improving low-end performance, reducing boost pressure, and lowering EGTs.

Built on the foundation of the HP Reman Head, it includes new bronze guides, oversized hardened seats, and a high-performance CNC valve job for enhanced longevity and efficiency. Manufactured by D&J Precision Machine, this cylinder head is a proven upgrade for both stock and performance-driven Cummins builds.

Details:

  • Engine Manufacture: Cummins
  • Liter: 5.9 Liter
  • Ems Code: 3
  • Engine Years: 2003-2007
  • Fits: 2003-2007 Dodge Ram 2500/3500
  • Shipping Restriction: Not for sale on licensed California vehicles
  • Sold As: Each
  • Warranty: 12-Months
Performance Cylinder Head (Stage 1) Dodge Ram 5.9L Cummins 2003-2007 (Without Fire Ring) BD Diesel

$3,149.99

  • ACHIEVING

    4.8

    average rating

  • With

    95%

    positive reviews

  • LESS THAN

    3%

    return rate

Does it come with a warranty?

Yes, most products we sell are backed by the manufacture's warranty. Warranty coverage varies by brand, so check the product listing or contact us if you have any questions before purchasing.

What happens if I don't like it?

If you're not completely satisfied, we're here to help. Eligible unused items may be returned within 30 days of delivery, subject to our return policy and applicable restocking fees.

How fast is shipping?

We process most orders within 1-2 business days. Shipping times vary by product availability and location, but most customers receive their orders within 3-7 business days after they ship.

What's the returns policy?

Returns must be requested within 30 days of purchase, Items must be new, unused, and in their original packaging. Approved returns are subject to a 30% restocking fee. Custom order, electrical, and special order items may not be eligible for return.

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