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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Equipping your 2017–2019 Ford 6.7L Powerstroke with custom tuning and performance hardware leaves several factory sensor plugs unhooked throughout the engine bay and undercarriage. Abandoning these bare electrical connectors exposes them to harsh road salt, grime, heavy rain, and chassis spray.
- Unsealed pins quickly trap moisture and dirt, driving severe harness corrosion, electrical shorting, and expensive shop repair fees. Installing protective harness caps safeguards these sensitive OEM connections and ensures long-term electrical reliability.
Key Features
- Full multi-plug protection against moisture, road debris, salt spray, and dust to prevent connector pin rust and galvanic corrosion at every exposed sensor point
- Rugged weather-sealed construction rated for sustained engine bay temperatures, constant chassis vibration, and high-pressure water exposure from automated undercarriage wash systems
- Covers every primary disconnect point—EGR system plugs up top in the engine bay plus DPF and exhaust temperature sensor connectors underneath the chassis
- Shields live factory circuits from electrical noise and ground-loop faults, keeping the OEM harness fully intact for a future return to the factory configuration
FAQ
Q: Are DEF tank plugs or CCV ventilation caps included in this base kit?
A: No, this is a base kit covering only the standard primary EGR and DPF/Exhaust sensor plugs that are disconnected during the most common hardware modifications.
Q: Can I use this kit if I only modify the EGR system but leave the DPF intact?
A: Yes, absolutely. The plugs are independent—you can install only the engine-bay EGR connector caps now and save the chassis-side DPF and exhaust sensor plugs for when you complete the full exhaust upgrade later.
Q: Does this kit replace the need for a mechanical EGR block-off plate?
A: No. These caps are purely electrical connector protectors that seal and shield the wiring harness plugs after they have been disconnected.
Q: What EGR and DPF hardware do you recommend pairing these caps with?
A: These caps are designed as the ideal finishing complement to a mechanical EGR and exhaust system removal. They seal every electrical connector left exposed by the upstream hardware modifications.
