Ignition Coil + Platinum Spark Plugs for RAM 2500 (2023-2024) 6.4L
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High-Output Ignition Coil and Platinum Spark Plug Tune-Up Kit for 2023-2024 RAM 2500 (DJ)
What it Does: The ignition coil and NGK platinum spark plug kit restores factory spark energy, prevents cylinder misfires under load, and optimizes combustion efficiency on the 2023-2024 RAM 2500 6.4L HEMI.
The Stock RAM 2500 Ignition Breakdown
The DJ heavy-duty chassis demands sustained high cylinder pressures, especially during heavy payload and towing duty cycles. Over time, the factory coil packs suffer internal thermal stress where high operating temperatures degrade the secondary winding insulation and breakdown epoxy potting. Coupled with electrode gap erosion on dual-plug cylinders, this breakdown causes intermittent misfires, unburned fuel wash, and hesitation under peak torque demands.
The Engineering Solution
This comprehensive tune-up kit features eight direct-fit coil-on-plug units engineered with high-dielectric epoxy housing and optimized primary and secondary copper windings to deliver consistent voltage without internal arcing. Paired with 16 NGK Platinum spark plugs, the dual-spark configuration on the 6.4L HEMI BGE architecture maintains stable arc discharge, reduces quench effects, and resists carbon fouling during extended idle and high-load towing.
What's Included
- 8 Ignition Coils
- 16 NGK Platinum Spark Plugs
Technical Specifications
| Fitment | 2023-2024 RAM 2500 |
|---|---|
| Engine / Chassis | 6.4L HEMI V8 (BGE) / DJ |
| Stock Output | 410 hp / 429 lb-ft |
| Replaces OEM Part # | UF504, 5018, 26C1027, V33-70-0011, SKIC102, CUF504, C1526VC, 2IGC0173, 673-5202, 52-1828, C1526SPEC, EBC1007, 140038-8, 140038K, 140038K-8, 2IC405, 50090, 36-8121, 2505-302202, IGC0164, E1004, 5602129AA, 56029129AA, 56029129AB, 56029129AF, GN10352, 8255, 82553, 48716, U5121, C-693, 140038, 68060346AA, 68238603AA, C1526, 2-50090, 921-2093, 5C1569 |
Compatibility
- 2023-2024 RAM 2500 6.4L V8 Gas
Frequently Asked Questions & Fitment Warnings
Does this fit the DJ 2500?
Yes, this is a direct fit for the 2023-2024 RAM 2500 equipped with the 6.4L HEMI engine; it does not fit 6.7L Cummins Turbo Diesel models.
Should I replace spark plug boots and coils at the same time?
Yes, replacing all 8 coils and 16 plugs simultaneously prevents uneven secondary resistance across cylinders and ensures balanced ignition delivery across the entire firing order.
The RAM Heavy-Duty Standard
Heavy-duty commercial hauling demands uncompromised ignition integrity under continuous high-load operation; these direct-fit components restore clean combustion and dependable torque when pulling at maximum GCWR.
Fitment
Fitment
Warranty
Warranty
