What are the benefits of upgrading to a spin-on canister style fuel filter?

The spin-on canister style filter offers increased fuel filter capacity compared to the stock cartridge style filter. This means longer intervals between filter changes, saving you time and money.

Is this kit compatible with all 2017-2024 Duramax L5P models?

This kit is specifically designed for 2017-2019 and 2020-2024 Duramax L5P models with a long bed. Double-check your truck's bed configuration before ordering to ensure proper fitment.

Does this kit come with a new fuel filter?

The manufacturer's description does not specify whether a fuel filter is included. You may need to purchase a compatible spin-on fuel filter separately.

Wehrli

Wehrli 17-19 Duramax L5P / 20-24 L5P Duramax Long Bed Fuel Filter Housing Kit

Name: Wehrli 17-19 Duramax L5P / 20-24 L5P Duramax Long Bed Fuel Filter Housing Kit
Brand: Wehrli
Price: 277.44 USD
Availability: InStock

$277.44

Upgrade your Duramax L5P fuel filter to a spin-on canister type for increased capacity and longer service intervals.

Key Features

Billet aluminum base — well-built and corrosion-resistant
Spin-on canister style filter — increased capacity vs. stock
Direct replacement — installs in the factory location
Uses OEM-style quick disconnect fuel line fittings — simple installation

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

Will this fit your vehicle?

Compatible with 32 vehicles

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Product Details

Increase fuel filter capacity and amount of time between filter changes on your 2017-2024 L5P Duramax by upgrading from a stock cartridge style filter to our spin-on canister style filter. Featuring an anodized billet aluminum fuel filter base, this upgrade kit installs in the same location as the stock cartridge filter base using the same OEM style quick disconnect fuel line fittings.