6.7L Dodge 2500 3500 3864483 Intake Manifold Plate for Euro 3 6.7 liter ISB/QSB engines

The Cummins 3864483 Intake Manifold Plate is designed specifically for Euro 3-compliant 6.7L Cummins ISB/QSB engines (common in international/industrial applications). For U.S.-spec Dodge Ram 2500/3500 trucks (2007.5–present), this part may not be compatible due to key differences in emissions systems and intake manifold designs. Here’s what you need to know:

Key Compatibility Notes: 3864483 Plate

1. Designed For:

   • Euro 3 emissions 6.7L engines (different EGR/airflow routing vs. U.S. EPA-compliant Rams).

   • Industrial/marine QSB6.7 engines (non-truck applications).

2. Likely Issues in U.S. Rams:

   • Bolt pattern mismatch (Euro vs. U.S. intake manifolds).

   • EGR/throttle valve conflicts (Euro 3 lacks U.S. emissions components).

   • Boost leak risks (sealing surface differences).

3. Critical Differences:

   • U.S. Rams use EPA-compliant intake systems with:

     • Different gasket surfaces.

     • Additional ports for EGR/coolers.

Correct Intake Manifold Plate for U.S. Dodge Ram 6.7L

Warning

⚠ Do not install 3864483 on U.S. Rams without verification. Risks include:

• Check Engine lights (emissions faults).

• Reduced performance (boost leaks).

• Voided warranty (if applicable).

How to Verify Fitment

1. Check Engine Serial Number (ESN): Use Cummins Quickserve.

2. Compare Physically: Euro 3 plates often have:

   • Fewer bolt holes.

   • No EGR/ventilation ports.

3. Consult a Dealer: Provide your VIN for exact part matching.

Need the correct plate for your Ram? Reply with your truck’s year or VIN!