FITMENT
- 2013–2023 6.7L Ram Cummins 3500 4500 5500 Cab & Chassis / Commercial Trucks.
- Does NOT fit standard Ram 2500 3500 Pickups.
DESCRIPTION
Product Overview
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Built for high-hour idling and extreme towing, 6.7L Ram Cab & Chassis trucks face constant reliability risks from factory EGR hardware. Continuous exhaust recirculation deposits heavy carbon sludge throughout the intake runners, while intense thermal cycling weakens thin-walled EGR cooler tubes—creating severe risk of coolant leaks and premature engine failure under load.
- Purpose-engineered for commercial frame and engine bay layouts, this Cab & Chassis EGR Delete Package includes tailored block-off plates, custom sealing plugs, and heavy-duty coolant bypass hardware. By permanently isolating soot recirculation and restoring proper cooling system flow, it eliminates cooler-related failure points, stops intake contamination, and keeps your commercial truck running reliably on demanding job sites.
Key Features
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Eliminate EGR soot contamination and coolant leak risks by removing the factory EGR cooler and valve assembly with precision block-off plates
- Maximize intake airflow by replacing the restrictive OEM butterfly throttle valve with a straight-through mandrel-bent delete tube
- Seal exposed coolant bypass ports securely with billet aluminum plugs featuring high-temperature O-ring seals and factory mounting tab retention
- Relocate the transmission dipstick tube and wiring harness with reinforced brackets and extended studs for a clean, secure post-delete engine bay
- Install with confidence using CNC-machined block-off plates that match Cab & Chassis-specific port locations — not adapted pickup parts
FAQ
Q: Why can’t I use a standard Ram pickup EGR delete kit on my Cab & Chassis truck?
A: Cab & Chassis models use different EGR port locations, mounting point positions, and coolant bypass routing compared to standard pickups. Pickup-specific block-off plates typically will not align correctly. This kit includes plates and hardware engineered specifically for C&C fitment and reliable sealing.
Q: Where do the two billet plugs install in this kit?
A: The billet plugs are installed into the exposed coolant and bypass ports left open after removing the factory EGR cooler piping. The included high-temp O-rings provide a secure seal, while the mounting tabs bolt to factory locations to keep each plug locked in place.
Q: What do the metal brackets and long studs do during installation?
A: Once the EGR cooler assembly is removed, the included brackets and extended studs are used to properly relocate and secure the transmission dipstick tube and engine wiring harness, preventing any movement, rubbing, or damage during operation.
Q: What happens to the factory EGR wiring connectors after installing this kit?
A: After proper ECM delete tuning is applied, the removed EGR components are no longer active. The factory connectors should be secured away from heat and moisture to protect the pins from corrosion and prevent damage to the wiring harness.
