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USD 349.95
Part #: XD281

XDP 6.7L Powerstroke CP4 Bypass Kit XD281

2011-2014 Ford 6.7L Powerstroke
Part #: XD281
★★★★★ ★★★★★ 6 Reviews
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Protect the fuel system in your 2011-2014 Ford with the XDP 6.7L Powerstroke CP4 Bypass Kit XD281. It's no secret that the factory-equipped CP4 Pump in your truck is known to fail. When it does, the damaged internals of your CP4 quickly contaminate the fuel that is used to lubricate the pump. That contaminated fuel is then sent through the rest of your fuel system. This includes the fuel rails, injector lines, and of course the most expensive component, your fuel injectors. For a complete repair in this scenario, all these components will require replacement, costing you thousands!  

XDP's Bypass Kit includes a specially machined adapter plate and high-quality hose to re-route the fuel that lubricates the CP4 pump. So when your CP4 pump does fail, the contaminated fuel goes back to the fuel tank, and is forced through both fuel filters before entering your high pressure fuel system. This traps the metal particles and debris in your fuel filters, and not in vital fuel system components like your injectors, or fuel rails. Consider it preventative maintenance, spending a little bit now, can save you a lot in the long run. 

  • "Catastrophe" Prevention Kit 
  • Black Anodized Billet Aluminum Adapter Plate 
  • Prevents Fuel System Contamination From CP4 Failure

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

2011 Ford 6.7L Powerstroke
2012 Ford 6.7L Powerstroke
2013 Ford 6.7L Powerstroke
2014 Ford 6.7L Powerstroke


  • MFG. Number XD281
  • Manufacturer Name XDP
  • Shipping Weight 2.00 lb.
  • Shipping Length 9.5 in.
  • Shipping Width 13 in.
  • Shipping Height 2 in.
  • Fuel Type Diesel
  • UPC 856217008311
  • Warranty Yes
  • Warranty Info 1 Year / Unlimited Mileage
  • Prop 65 WARNING: Cancer & Reproductive Harm -


★★★★★ ★★★★★
4.8/5 Stars out of 6 Reviews
XDP CP4 bypass kit
(IL) | December 1st, 2020
Great kit, came with everything needed minus the fuel line cutter. Would of been 5 stars by was a disappointed with the body of the manifold itself. Small gouges along knife edges where sealing is paramount. Was able to clean up enough to use, just not the quality you expect for $315.
2011 Ford 6.7 Powerstroke fuel system
(SWGA) | October 6th, 2020
I got the fuel disaster prevention kit in within the week of ordering. Was super easy to install. After installing, test run was really great! Drove over 800 miles to be sure before posting this rating and had an incredible increase in mpg and pedal response.
Peace of mind!
(Palmetto, FL) | July 4th, 2019
I bought this kit for peace of mind. I have a 2012 f250 and both the powerstroke 6.7 and GM duramax have problems with CP4 failures. My buddy with a duramax with the CP4 dropped $9k to have his truck fixed after the fuel pump failed and dumped metal into the the injectors etc. I went with the XDP kit because it looked close to factory and presented a clean install. It took me 3 hours to install it with basic hand tools. Although there were no instructions, this is a pretty straightforward install and there's plenty of info online if you need pointers or tips. I definitely recommend the XDP kit.
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