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USD 99.95
Part #: XD232

XDP Cummins CAT Filter Adapter XD232

2004.5-2007 Dodge 5.9L Cummins
Part #: XD232
★★★★★ ★★★★★ 10 Reviews
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Increase filtration efficiency and upgrade the fuel system in your 2004.5-2007 Dodge 5.9L Cummins with the XDP Cummins CAT Filter Adapter XD232. Designed to install in place of your factory fuel filter housing, the XD232 provides you with an easy solution to mounting the popular CAT 1R-0750 fuel filter under the hood of your truck. Each kit includes all necessary hardware and the CNC machined billet aluminum filter adapter has been specially designed to work with your existing factory fuel lines for an easy installation. 

  • Increased Filtration
  • Billet Aluminum Filter Adapter
  • Works With Existing Factory Fuel Lines
  • Advanced High Efficiency Filtration With CAT 1R-0750 Filter
Application Note:
This CAT Filter Adapter is designed to work with your factory equipped M12x1.5 banjo bolts. 
Because the CAT Filter Adapter removes the factory filter housing, it will not work on early model trucks that have the lift pump mounted to the fuel filter housing.

Warranty Info:

Products manufactured by XDP carry a 1-Year warranty against defects in materials and craftsmanship. The Warranty is Limited to one (1) year from the date of sale and limited solely to the parts contained within the product's kit. Click Here for full warranty policy.

Vehicle Applications

2004.5 Dodge 5.9L 24V Cummins
2005 Dodge 5.9L 24V Cummins
2006 Dodge 5.9L 24V Cummins
2007 Dodge 5.9L 24V Cummins


  • MFG. Number XD232
  • Manufacturer Name XDP
  • Shipping Weight 5.00 lb.
  • Shipping Length 11 in.
  • Shipping Width 7 in.
  • Shipping Height 5 in.
  • Fuel Type Diesel
  • UPC 856217008168
  • Warranty Yes
  • Warranty Info 1 Year / Unlimited Mileage
  • Prop 65 WARNING: Cancer & Reproductive Harm -


Currently Viewing Reviews with a rating of 4. Click here to reset.
★★★★★ ★★★★★
4.8/5 Stars out of 10 Reviews
Just what I needed
(Kentucky) | April 21st, 2020
I replaced the OEM basket style filter on my 2006 Ram 2500 5.9 Cummins. You all probably know the loathsome filter system I'm talking about, the one with the plastic top that is an absolute nightmare to get off, then to get it to seal after you replace the filter. This kit was pretty easy to install overall and took me about 2 hrs (including a few distractions/interruptions). The instructions were ok and will get you through but there could be some improvement in that area. I got everything to seal up pretty good except the brass pressure plug on the top. I tightened it down but it just continued to leak. I contacted XDP support via chat, explained the problem and within about 10min they told me they were sending me a new plug out. Great support! If I don't update this review all went well and resolved (plug is on its way still).
Good product
(Athol, id) | January 11th, 2019
Good replacement from a factory fuel filter. Instructions wernt the best. You dont get to keep your factory fuel heater or water in fuel sensor with this kit. Also the factory line going to the injection pump is a real close fit. I had to pull mine and play with it for a while.

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Questions and Answers

Will this work with all the factory electronics on the filter housing?
View Staff Answer 
No, the XD232 will not retain the use of the factory WIF sensor on the original housing.
Does this kit come with a filter?
View Staff Answer 
Yes, a new CAT filter is included!
Is there access for a fuel pressure gauge?
View Staff Answer 
Yes, the gold 1/8 plug can be removed and replaced by a fuel pressure gauge.
Does the XDP Cummins CAT Filter Adapter Item Number: XD232 2004.5-2007 Dodge Cummins separate water? Also, does it work with the fuel heating element? Thanks.
View Staff Answer 
Our XDP Cat Filter Adapter XD232 will not use the OEM heating element or Water In Fuel Sensor, and will use a Cat high efficiency fuel filter. Since the water in fuel sensor is removed we strongly recommend getting fuel from fuel stations that do not have diesel sitting for long periods of time, and running a quality fuel additive that disperses water such as our XDP Power Plus fuel additive.

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