Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
⚠️ California Proposition 65 Warning : Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
Wix Spin-On Fuel Filters are designed to protect fuel system components and absorbs contaminants from gasoline vapor in the fuel. They have a built-in gasket which prevents leakage of the fuel under compression loads. These filters withstand minimum internal differential pressure of 75psi.
This Wix separator seems solid and effective, but I had some trouble with the installation instructions. I ended up guessing a bit, which was frustrating. Once it was on, it worked as expected, though.
L
Linda Chen
Decent filter but slow shipping
The Wix fuel water separator does its job, filtering out impurities well. However, the delivery took a bit longer than expected. It works fine once I got it installed, but I wish the packaging was a bit better too.
C
Carlos Mendoza
Perfect for my truck's needs
I bought the Wix 33621 fuel water separator for my diesel truck, and it works great! The heavy-duty design really gives me confidence, plus it was easy to install. No more worries about water in the fuel line!
J
James O'Connor
Quality filter for a good price
I've used Wix filters before, and this one didn't disappoint. The 33621 was easy to put on and has kept my engine running smoothly. For the price, I think it's a solid choice for anyone needing a reliable separator.
T
Tyler Nguyen
Arrived damaged and unusable
I was really disappointed when my Wix fuel water separator arrived with dents and looked used. I couldn’t use it and had to return it. I expected better quality control for such a reputable brand.
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FAQs
Have a question ? We are here to help.
Is the shipping free?
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
