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Air and Fuel› Air Cleaners, Filters, Intakes and Components

WIX

Fuel/Water Seperator

$166.99 $79.62 Save $87.37

SKU: W00H 33604

In Stock
In Stock
Ships by Jun 7
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

The WIX 33604 is a spin-on fuel/water separator filter designed for heavy-duty truck applications. It features an enhanced cellulose or full synthetic media for superior contaminant holding capacity, ensuring clean fuel and effective water separation. The filter is constructed with corrosion-resistant materials and offers a high burst pressure of 200 PSI. It is compatible with a wide range of heavy-duty trucks and bus models, including Freightliner, Kenworth, Peterbilt, and Volvo.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandWIX
Part NumberW00H 33604

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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