Spin-On Fuel Filter Water Separator Fit for Wix 33405
Let Northline Parts Do the Heavy Lifting for You!
Not sure which part you need? Our team can help you find the right replacement.
Parts Support Hours: Monday–Friday, 8:00 AM–5:00 PM CT
Live Chat: Available 24/7
I reached out for some replacement head bolts and they responded quickly with a few questions and cautionary information and is sending me some bolts. Great customer service! Thanks
Edward H. — Verified customer
Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
Spin-On Fuel Filter Water Separator for Wix 33405
This spin-on fuel filter water separator is designed for use as a replacement for the Wix 33405 filter, providing essential fuel filtration and water separation for diesel engines. It helps ensure clean, dry fuel reaches the engine to maintain performance and longevity.
Overview
This spin-on fuel filter water separator is a direct replacement for the Wix 33405 filter, combining particulate filtration with water separation in a single unit. It is designed for diesel engines that require reliable fuel conditioning to prevent injector wear and system corrosion. This fuel filter water separator ensures optimal fuel purity for demanding applications.
Built For Performance
- Spin-on design simplifies installation and replacement procedures.
- High-capacity filter media traps dirt and debris efficiently.
- Integrated water separation element removes moisture from the fuel.
- Compatible with standard filter heads using the Wix 33405 thread and seal.
- Durable steel housing resists corrosion and pressure spikes.
Fits These Machines
- for Wix 33405
On-The-Job Use
- Installed on diesel engines in agricultural machinery and equipment.
- Used in construction vehicles and heavy equipment fleets.
- Suitable for marine diesel engines and auxiliary power units.
- Applied in generator sets and industrial diesel-powered tools.
Specs At A Glance
| Part Number(s) | 33405 |
| Filter Type | Spin-On Fuel Filter Water Separator |
| Compatible With | Wix 33405 |
Good To Know
Q: What is the primary function of a fuel filter water separator? A: It removes both solid contaminants and water from diesel fuel, protecting the injection system from damage and ensuring smooth engine operation.
Q: How do I know if this filter is compatible with my engine? A: Check your equipment's filter cross-reference list or measure the thread size and seal diameter of your current filter to confirm it matches the Wix 33405 specifications.
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.