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Silver cylindrical fuel water separator with Wix Filters branding

Wix Filters

Wix Filters 33123 Fuel Water Separator

SKU CH-9RGF-R4DMS

Fuel water separator removes water and contaminants from diesel or petrol systems, keeping engines running cleanly

  • WIX FILTERS brand ensures trusted filtration performance
  • Model 33123 designed as fuel water separator for system protection
  • New condition guarantees factory-original quality and reliability
  • First listed January 2024 provides current manufacturing standards
  • Manufacturer-direct shipping eliminates intermediate handling for faster delivery

Wix Filters 33123 Separator

The Wix Filters 33123 is a new fuel water separator built for automotive plumbing systems. It removes water and contaminants from fuel lines to protect engine components. The unit is supplied directly by the manufacturer and was first listed in 2024.

Diesel systems needing water removal

This separator suits vehicles and equipment where water in fuel is a recurring issue. It is not intended for applications that require a complete pump assembly or integrated filtration beyond water separation. Buyers needing a full fuel pump module should look at a different product type.

Standard capacity fuel lines

The device handles typical fuel flow rates found in compatible automotive systems. It provides reliable separation for routine maintenance intervals. The unit reaches its limit when contaminant volume exceeds the bowl capacity or when flow demands surpass the design specification.

How it compares

Measured against everything we stock in Pumps, Sprayers & Pump Accessories, at today’s prices. Recalculated every night.

Price $17.99
Cheaper than about 73% of the 962 comparable items (median $38.99).

Specifications

Product
Brand nameWIX FILTERS

Questions about this item

What fuel-line fittings do I need to connect the 33123 separator?

You need fittings that match the separator’s inlet and outlet thread size; check the port specification on the unit and select hose ends or adapters to suit.

Can I keep my existing mounting bracket when fitting the 33123?

Compare the bolt-hole spacing on your current bracket with the separator’s mounting pattern; if they match, the bracket can be reused.

How do I verify the 33123 is removing water after installation?

Open the drain valve on the bowl; if water collects there while the engine runs, the separator is functioning as intended.

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