

⛽💧 Stay ahead of the pack with CAT’s ultimate fuel water separator!
The Caterpillar 175-2949 Advanced High Efficiency Fuel Water Separator delivers superior filtration with a 1-14 inch thread size, 185mm height, and 93mm diameter. Designed specifically for vehicle compatibility, it features a durable stainless steel exterior and an integrated drain for easy maintenance. Trusted by professionals and boasting a 4.7-star rating, this filter ensures cleaner fuel, enhanced engine protection, and long-lasting performance.
| ASIN | B008N0IWPO |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #13,473 in Automotive ( See Top 100 in Automotive ) #3 in Automotive Replacement Fuel & Water Separators |
| Brand | CAT |
| Customer Reviews | 4.7 4.7 out of 5 stars (776) |
| Date First Available | July 19, 2012 |
| Exterior | Painted |
| Is Discontinued By Manufacturer | No |
| Item Diameter | 93 Millimeters |
| Item Weight | 1.3 pounds |
| Item model number | 175-2949 |
| Manufacturer | Caterpillar |
| Manufacturer Part Number | 175-2949 |
| Model | Fuel Water Separator |
| OEM Part Number | 175-2949 |
| Outer Material | Stainless Steel |
| Product Grade | Like New |
| Style | Modern |
| UPC | 635797627989 760999041988 |
| Vehicle Service Type | Vehicle Specific |
K**N
Great filters
Works great for my fass fuel pump system! Superior quality and filtration over stock filters. And its got a drain so whats not to like
H**Y
The Best filter far as I am concerned
Great quality great value I use these filters in place of my original water separator 6.7 Cummins I did install the replacement housing for the dual filter setup. It is saving me a lot of money now. They function as they should never have a problem with the gaskets leaking very easy to install.
J**N
Good quality
Good for the value , I’ve bought this twice now and they work like they should, fit like they should
E**Z
Rear filter
Cat filters are the best
D**E
It is a cat filter
It fits good quality
J**.
Durable, No Leaks
I converted my 1997 F250HD to an electronic fuel system that I designed myself. This was the centerpiece and what I designed the rest of the system around. The tall filters look badass peeking out from underneath the cab, and they let anyone who knows, that you're capable of pushing some serious power. I paired this water filter with the CAT 1R-0750 fuel filter. Both attach to the NAPA 4770 or WIX 24770. I have them hooked up to a WALBRO GSL392 and it runs flawlessly with no leaks. I am coming up on the recommended 15k mile service interval, and will be ordering this along with the fuel filter again.
J**E
Exactly what we needed.
Fast shipping and exactly as ordered.
M**E
RAM 2500 6.7 Cummins (with screw on adapter kit)
I use this filter on my '14 Ram 2500 with a 6.7 Cummins. I have the Black Market Diesel screw on filter kit installed and it makes life a million times easier with filter changes! Also: these filters are WAY better than the factory MOPAR kits and also saves you some money. And time! Total filter change time is down to about 20 minutes now.
A**N
No complaints
L**N
Good water separator for fass fuel system
Trustpilot
3 weeks ago
3 weeks ago