Smeding Diesel Billet Fuel Filter Housing Conversion Kit – 6.7L Powerstroke (2011–2026)

Product Description

Upgrade the factory fuel filtration system on your 6.7L Powerstroke with the Smeding Diesel Billet Fuel Filter Housing Conversion Kit. Designed to replace the factory plastic assembly, this conversion eliminates a common source of fuel leaks while providing a more durable housing for long-term use.

The factory fuel filter housing is exposed to constant heat cycling, vibration, and repeated service. Over time, these conditions can lead to cracking, warping, and leaking. Our billet aluminum replacement addresses these issues with a completely redesigned housing that prioritizes durability, sealing performance, and ease of service.

Rather than simply duplicating the factory design, we incorporated several improvements throughout the assembly to eliminate unnecessary connections, simplify installation, and provide a more reliable sealing system.

Design & Engineering

Precision Billet Aluminum Construction

The housing is CNC-machined from billet aluminum, replacing the factory plastic assembly with a rigid, durable component designed to withstand the demanding operating conditions of the 6.7L Powerstroke.

Simplified Fuel Port Configuration

Unnecessary side ports have been eliminated to reduce potential leak points. The remaining fuel connections feature redesigned OEM-style quick-connect ports for improved compatibility with factory fuel lines.

Integrated Model-Year Compatibility

The housing accommodates both factory fuel system configurations without requiring additional adapters or stacked fittings.

• 2011–2016: Two-port configuration with included threaded plug.

• 2017–2026: Integrated three-port configuration.

Improved Sealing & Retention

A redesigned grooved O-ring system helps keep the sealing surface properly positioned during installation, reducing the potential for seepage. The housing also utilizes a Buna O-ring retention system to secure it within the factory filter cup without the oversized external sleeves used in other conversion designs.

Fuel Filtration

Protecting the injection system is just as important as upgrading the filter housing itself. For this reason, we include a Baldwin fuel filter.

Modern high-pressure common rail fuel systems require effective particulate filtration to protect precision fuel system components. The included Baldwin filter provides filtration comparable to factory specifications while maintaining the flow characteristics required for proper operation.

Unlike conversion kits that utilize larger-micron-rated filters, the Smeding Diesel kit maintains a strong emphasis on filtration performance alongside housing durability.

Vehicle Compatibility

Designed for the following applications:

• 2011–2026 Ford F-250 F-350, F-450, and F-550  Super Duty 6.7L Powerstroke

Problems Addressed

• Factory plastic housing cracking and deterioration

• Fuel leaks caused by damaged or warped housing components

• Fuel leakage into the engine compartment

• Unnecessary connection points found in some aftermarket designs

• Bulky external filter housing retention sleeves

• Complicated installations involving multiple adapters and fittings

Installation

Designed as a direct replacement for the factory fuel filter housing, this conversion utilizes the factory mounting location and fuel line connections. No cutting, fabrication, or additional adapters are required.

Maintenance

Fuel filter replacement should follow the recommended service interval for your vehicle. A typical interval is 15,000 miles or once per year, depending on operating conditions and fuel quality.

Kit Contents

• Smeding Diesel CNC-Machined Billet Aluminum Fuel Filter Housing

• Baldwin Fuel Filter

• Billet Aluminum Fuel Fittings

• Integrated Third Fuel Port

• Threaded Plug for 2011–2016 Applications

• Installation Hardware

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