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Picture of Truck Hardware PDM Water Separator Sensor Guard - 2017-2026 Ford F-250/F-350 6'9" Box - Diesel Only
Picture of Truck Hardware PDM Water Separator Sensor Guard - 2017-2026 Ford F-250/F-350 6'9" Box - Diesel Only
Truck Hardware PDM Water Separator Sensor Guard - 2017-2026 Ford F-250/F-350 6'9" Box - Diesel Only customer photo
Truck Hardware PDM Water Separator Sensor Guard - 2017-2026 Ford F-250/F-350 6'9" Box - Diesel Only customer photo
Truck Hardware PDM Water Separator Sensor Guard - 2017-2026 Ford F-250/F-350 6'9" Box - Diesel Only customer photo
Truck Hardware PDM Water Separator Sensor Guard - 2017-2026 Ford F-250/F-350 6'9" Box - Diesel Only customer photo
Truck Hardware PDM Water Separator Sensor Guard - 2017-2026 Ford F-250/F-350 6'9" Box - Diesel Only customer photo

Truck Hardware PDM Water Separator Sensor Guard - 2017-2026 Ford F-250/F-350 6'9" Box - Diesel Only

Part #:
P700360
Sale Price
$198.00
$220.00
Free Shipping
ON ORDER — Expected to Ship in 10-14 Days

Additional details

  • Fits Single Rear Wheel - Diesel only
  • Short Box only - Not Required for Long Box or Dually Models
  • Easy, bolt on installation
  • 1/8” aluminum construction

At a glance

Customers are highly satisfied with the skid plates/guards, frequently describing them as thick, sturdy, great-fitting protection that’s easier than expected to install and a big upgrade over factory fiberboard panels. The main negatives relate to packaging/shipments missing hardware, occasional fitment/drilling issues, and instructions that could be clearer without relying on videos.

What Customers Liked

  • Very thick/heavy-duty, “beefy,” rock-solid once installed; protects plastic transmission pan, oil pan, filter, fuel/water separator, and other critical front components; provides peace of mind for rough roads/off-road use and catalytic converter theft concerns.
  • Fits great/bolts right up on various Ford trucks (F-150/F-250/F-350 model years mentioned); looks awesome; some users powder-coated for aesthetics/stealth.
  • Many installed in driveway in ~45–60 minutes; hardware included and parts labeled; newer design noted as much easier than older model; generally straightforward with only a few tricky bolts.
  • Fast shipping (e.g., Canada to Midwest in 3 days); easy to deal with; prompt shipping.
  • Openings for oil drain/filter described by some as large enough to service without issues.
  • Installation video helped significantly; enabled install even in very cold conditions.

Things to Consider

  • Some items arrived in a heavy-duty garbage bag with no padding; packages delivered opened; missing front hardware/parts kits requiring shop-sourced replacements or waiting for parts.
  • Occasional hole not drilled/punched; one bolt location required enlarging a hole; self-threading screw slow to catch; T-bolt fitment needed a large washer; one report that oil filter wouldn’t pass through factory hole requiring cutting for serviceability.
  • Directions criticized as poorly ordered and lacking required tool list/details (e.g., deep sockets/step bit); some steps impossible if followed literally (rubber bumper insertion after tightening); several users felt a video was needed to avoid confusion.
  • Reported need for an additional rubber bumper (driver side) to prevent vibration against cross member; user added rubber to fix.
  • Front bolts can be tricky; one “right forward” bolt difficult without long needle-nose/extra technique.
  • One user noted difficulty finding plates to cover fuel tank (desire for more comprehensive protection options).
AI-generated from the text of customer reviews
Super easy install-Ford SD F250 6.7
5
Ordered this skid plate because the filter and hoses were so open to potential issues.  Really glad that I did.  Was easy to install and looks fantastic while still very easy to service when the time comes.
meineke
November 16, 2021
Truck Hardware PDM Water Separator Sensor Guard - 2017-2026 Ford F-250/F-350 6'9" Box - Diesel Only
Must Need to Protect Fuel Filter
5
This is a must need to protect the fuel/water separator filter.  Never realized how exposed the fuel separator was until I installed this guard kit.  This should be standard.  Pictures show the before and after the guard kit installed.  Had this powder coated flat black to "hide" from outside.
Doug
October 14, 2021
Truck Hardware PDM Water Separator Sensor Guard - 2017-2026 Ford F-250/F-350 6'9" Box - Diesel Only

Does this need to be removed to access the water drain valve?

- Chad Wheatley on 4/4/2022

Yes it does

- Admin on 4/4/2022

Are all of the mounting bolts needed to install included?

- Chris Augustin on 3/10/2023

Yes, all of the hardware needed is included

- Admin on 3/10/2023

View all questions

Truck Hardware Ford F-250/350 Water Separator Guard - Fits SRW Diesel Only

Ensure your truck's fuel system stays protected with the Truck Hardware Ford F-250/350 Water Separator Guard. Designed specifically for Single Rear Wheel (SRW) diesel models with a short box (not required for long box or dually configurations), this guard provides essential protection for the water separator, preventing damage from rocks, road debris, and other potential hazards.

Constructed from 1/8" aluminum, this water separator guard is both lightweight and highly durable, offering long-lasting defense without adding unnecessary weight. The corrosion-resistant aluminum is ideal for tackling harsh conditions, whether on-road or off. The easy bolt-on installation means no welding or complex modifications are required, making it simple to equip your truck with this crucial layer of defense.

Key Features

  • 1/8" Aluminum Construction: Lightweight and durable, providing reliable protection for your water separator.
  • Bolt-On Installation: Easy installation with no welding required, ensuring a straightforward upgrade.
  • Fits SRW Diesel Only: Engineered specifically for 2017-2022 Ford F-250/350 trucks with a single rear wheel and a short box.
  • Comprehensive Protection: Shields the water separator from rocks, debris, and other potential damage.

What's Included

  • One water separator guard
  • Mounting hardware for bolt-on installation

Installation

The Truck Hardware Ford F-250/350 Water Separator Guard is designed for easy bolt-on installation, requiring no welding or advanced modifications. All necessary mounting hardware is included, allowing you to quickly and efficiently add this essential protection to your truck.

Care & Maintenance

  • Aluminum Guard: Clean with mild soap and water to remove dirt and debris. Regularly inspect the guard and mounting hardware to ensure everything remains secure and in good condition.

Manufacturer Warranty

This water separator guard is backed by a Limited Lifetime Warranty, ensuring protection against manufacturing defects for the original owner. This warranty does not cover damage caused by abuse, accidents, or regular wear and tear.

Equip your Ford F-250/350 SRW diesel truck with the Truck Hardware Water Separator Guard and drive with confidence knowing your water separator is protected. Built from high-quality aluminum and designed for easy installation, this guard is an essential upgrade for those who demand durability, reliability, and superior underbody defense.

Brand Precision Design Mfg
Brand Gatorback by Truck Hardware
Weight 20 lb(s)
UPC 667511030799

  • 2026 Ford F-250 Super Duty
  • 2026 Ford F-350 Super Duty
  • 2025 Ford F-250 Super Duty
  • 2025 Ford F-350 Super Duty
  • 2024 Ford F-250 Super Duty
  • 2024 Ford F-350 Super Duty
  • 2023 Ford F-250 Super Duty
  • 2023 Ford F-350 Super Duty
  • 2022 Ford F-250 Super Duty
  • 2022 Ford F-350 Super Duty
  • 2021 Ford F-250 Super Duty
  • 2021 Ford F-350 Super Duty
  • 2020 Ford F-250 Super Duty
  • 2020 Ford F-350 Super Duty
  • 2019 Ford F-250 Super Duty
  • 2019 Ford F-350 Super Duty
  • 2018 Ford F-250 Super Duty
  • 2018 Ford F-350 Super Duty
  • 2017 Ford F-250 Super Duty
  • 2017 Ford F-350 Super Duty

WARNING: Some products may contain chemicals such as DEHP, which can cause cancer, birth defects or other reproductive harm. For more info go to www.p65warnings.ca.gov