FITMENT
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2017–2019 6.7L Ford F-250 F-350 F-450 Super Duty V8 Diesel.
- This kit is purely a hardware protection solution; it contains zero tuning software, electronics, or performance calibration files.
- This base kit covers the primary EGR and Exhaust/DPF plugs. It does NOT include the specialized DEF tank module plugs, Crankcase Ventilation (CCV) caps, or SOTF custom sensor caps (available separately).
DESCRIPTION
Product Overview
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When you optimize your 2017–2019 Ford 6.7L Powerstroke with aftermarket custom tunes and hardware upgrades (such as high-flow exhaust or performance intake systems), multiple factory sensor lines under the hood and beneath the chassis are disconnected and left exposed.
- Leaving these expensive, live factory wiring harness connectors hanging open exposes them directly to road salt, mud, intense weather, and high-pressure undercarriage washes. Over time, water and debris will creep into the open pins, leading to severe corrosion, short circuits in the vehicle's electrical system, and costly diagnostic bills.
Key Features
- Blocks Contaminants: Delivers 100% resistance against moisture, dust, road grime, and winter salt spray to eliminate pin corrosion.
- Heavy-Duty Weatherproof Isolation: Built to extreme automotive standards. These plugs withstand severe under-hood heat, heavy chassis vibration, and constant moisture without warping or slipping.
- Complete Multi-Plug Coverage: Specifically bundled to cover all crucial unused factory connectors, including the engine-bay EGR system plugs and the under-frame DPF/exhaust temperature sensor connectors.
- Protects Engine Circuitry: Isolates live factory circuits from electrical interference, prevents faulty ground-loop engine codes, and preserves your original harness for a clean return-to-stock layout later.
FAQ
Q: Are the DEF tank plugs or CCV upgrade plugs included in this base kit?
A: No. This is a base kit covering the standard primary EGR and DPF/Exhaust system plugs. Auxiliary caps, such as the large DEF tank module plug or the specialized CCV upgrade plug, are sold separately.
Q: Can I use this kit if I only modify the EGR but leave the DPF intact?
A: Yes, While this is a comprehensive, all-in-one bundle, the plugs are completely independent. You can use only the engine-bay EGR caps now and save the under-chassis DPF/exhaust caps in your toolbox for future upgrades.
Q: Does this plug kit replace the need for an EGR block-off plate?
A: No. This kit only protects and seals the electrical connectors/wiring harness. It does not physically block or block off the exhaust passages. You will still need a mechanical EGR bypass or block-off plate kit to physically stop the exhaust gases from routing back into your intake.
Q: What physical EGR and DPF hardware upgrades do you recommend pairing with this plug kit?
A: To complete your performance setup, pair this harness kit with a mechanical EGR and Exhaust System. These caps serve as the final step to seal and protect the electrical connections left behind by those physical upgrades.
