Trucktok 2008-2025 6.4L 6.7L Ford Powerstroke Shibby Engineering Tuner Harness Plug Kit

FITMENT

• 2008–2025 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

• When you optimize your 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: Why do I need a harness plug kit after deleting my Ford Powerstroke?

A: When sensors are removed from the exhaust, open factory wiring sockets are exposed to moisture, road salt, and mud. These plugs keep the electrical contacts dry and clean, preventing short circuits and pin corrosion.

Q: How do I select the correct harness plug kit for my truck?

A: Simply choose your truck's exact model year and engine size from the dropdown menu above. Ford updated sensor plug shapes across different generations (2008-2010, 2011–2014, 2015–2016, 2017–2019, 2020–2022, and 2023–2025), and each kit is tailored for exact plug-and-play fitment.

Q: Is any cutting, splicing, or electrical tape required for installation?

A: No. Every cap in the kit features OEM-style locking tabs. They snap directly into your open chassis plugs with a secure, click-lock fit.

Q: Will protecting these plugs help if I ever decide to return my truck back to stock?

A: Absolutely. By sealing out water and road debris, the internal copper pins remain completely clean and un-corroded, allowing factory sensors to plug right back in without electrical signal faults.