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USD 99.95
Part #: XD171

XDP Duramax CAT Adapter with 1R-0750 Filter, Bleeder Screw & Spacer

2001-2016 GM 6.6L Duramax
Part #: XD171
★★★★★ ★★★★★ 10 Reviews
$99.95
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Description

The XDP Duramax CAT Adapter with 1R-0750 Filter, Bleeder Screw & Spacer XD171 is an easy way to upgrade the fuel filter on your 2001-2016 GM 6.6L Duramax. The durable anodized filter adapter simply threads on to the OEM Filter Head and allows you run the more efficient and less expensive CAT Filter on your truck. For an even easier filter change, we also include a filter head spacer to give you more clearance for filter changes, along with an aluminum bleeder screw to replace the factory supplied plastic version that is commonly damaged during routine maintenance. 

Features:
  • Increased Filtration
  • Lower Cost Filter Replacements
  • No Modifications To Factory Fuel System Needed
  • MADE IN THE USA!

Kit Contents:
  • Anodized Filter Adapter with O-Rings
  • CAT 1R-0750 Filter
  • XDP Aluminum Air Bleeder Screw
  • Fuel Filter Head Spacer
  • All Required Hardware for Installation

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.

Specifications

  • MFG. Number XD171
  • Manufacturer Name XDP
  • Shipping Weight 3.00 lb.
  • Shipping Length 12 in.
  • Shipping Width 6 in.
  • Shipping Height 6 in.
  • Fuel Type Diesel
  • UPC 865978000045
  • Warranty Yes
  • Warranty Info 1 Year / Unlimited Mileage
  • Prop 65 WARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov

Reviews

★★★★★ ★★★★★
5.0/5 Stars out of 10 Reviews
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XDP DURAMAX CAT ADAPTER
5
| March 5th, 2019
The adapter and all the hardware are very well made. Installed it on my LML which seems to be a little harder to remove than previous years, but install was a breeze. Definitely recommend over the OEM AC Delco $60 filter that doesn't have near the filtration of the CAT.
Great Product
5
(Great Falls, Montana) | September 16th, 2018
Order #: 841011This is a great product from XDP. Admittedly I was a little skeptical. This was my first purchase from XDP, and I was afraid the parts were going to be poorly made, or have an incorrect fit was I wrong. I was immediately impressed by the quality of the parts. They felt durable, well-made, and they went on like a dream. Lastly, I appreciate the fact that these parts come in black. No bright colors that stand out unnecessarily. You don't become a rolling billboard for the company you bought these from after you install them, and to me, that's what initially sealed the deal. I have continued to buy from XDP, and will continue. Great customer service, and great parts.
Buy it now!!!
5
(Erie, PA) | January 18th, 2018
Everyone should have this in their truck it pays for itself the cat filters are cheaper than stock and have better filtration and the cat filters are easier to change! Definitely the best investment I've put into my truck 2006 lbz
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Questions and Answers

Ask XDP a Question about this product (Allow 24-48 hours for reply)

Most Popular Questions

What about the water in filter (WIF) sensor that goes on the bottom of the factory filter?
View Staff Answer 
Answer

The Water in Filter (WIF) sensor at the bottom of your factory filter is disconnected. This sensor can be saved or discarded as it will not be re-installed. (Removal of the WIF sensor will not trigger a check engine light.)

Many will argue that the stock Duramax water separator is marginal. In our opinion, you’re better off running a quality fuel additive that totally disperses water like XDP’s Diesel Power Plus additive. This concentrated formula offers a combination of ingredients that not only improves lubricity, fuel economy, and overall performance, but also offers a number of preventative properties to help keep your diesel engine at its optimal performance. The fuel treatment comes in a 16 ounce bottles that treats up to 500 gallons of fuel. (Made in the USA - Item #XDDPP116)

How offten would this fuel filter need changing? I alos did not see if the fuel filter has a water relief valve.
View Staff Answer 
Answer
Suggested Filter Service Intervals:

Used as the primary fuel filter – 10,000 Mile Intervals
Used as the secondary filter along with an aftermarket fuel filtration systems (Airdog, FASS, Fuelab, Etc.) – 50,000 Mile Intervals

(The CAT Filter does not offer a water relief valve. We recomend running a quality fuel additive that totally disperses water like XDP’s Diesel Power Plus additive.
Is the CAT filter more prone to clogging from fuel gelling?
View Staff Answer 
Answer

Diesel fuel can begin to cloud around 32ºF and gelling can begin as high as 10ºF - 15ºF (depending on fuel quality and location). Gelling of diesel fuel can only be avoided by using fuel additives to lower the cloud and gelling point of your fuel. Running untreated diesel, in these weather conditions, can clog filters regardless of the filter micron.

Can this be ran without an aftermarket lift pump?
View Staff Answer 
Answer

Absolutely, the XDP Duramax CAT Adapter can be run on vehicle with or without aftermarket fuel systems.