Fuel Filter Primary 33239

The WIX 33239 Primary Fuel Filter is an important part of the fuel supply system in a vehicle, generator or heavy equipment.

His job:

✅ Purification of fuel from particles and impurities

✅ Fuel pump protection and fuel injection

✅ Improve engine performance

✅ Increase the life of fuel-related components

This type of filter is usually used before the main fuel pump (this is called Primary)