Skip to content

(5.0) 195+ Trusted Customer Reviews

Availability:
3+ in stock

Fleece Performance FPE-LML-CP3-NP CP3 Conversion Hardware Kit (No Pump) for 2011-2016 LML Duramax Fleece Performance

SKU ds_FQWW_FPE-LML-CP3-NP

fast & Reliable

Sold and shipped out of the USA

Secure Payments

Financing Available

Trusted Brands

Top-Quality Suppliers

Original price $750.86 - Original price $750.86
Original price $750.86
$750.86
$750.86 - $750.86
Current price $750.86
Description

Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable and less capable than the CP3 used in previous Duramax platforms.

Failures of the CP4 are extremely costly and require replacement of the entire fuel system. Avoid a costly failure down the road and convert your CP4 to a CP3 on the 2011-2016 LML Duramax platform.

Our kits provide you with OEM quality components including a brand new Bosch CP3, Fleece exclusive molded hoses for the fuel feed and return, high flow CP3 fuel fittings, and our valley feed line to support aftermarket lift pump and filter applications. This kit does not include a CP3 injection pump.

Features:

  • High flow CP3 feed and return fittings
  • Preformed feed and return fuel lines
  • 50-state compliant; CARB EO D834-1, SC-FLC01-0013

Kit Contents:

  • CP3 to rail high pressure fuel line
  • High flow CP3 feed and return fuel fittings
  • Preformed feed and return fuel lines
  • CP3 mounting adapter
  • Dosing injector feed line
  • FCA extension harness
  • Fuel temperature sensor mounting bracket
  • Low pressure fuel feed lines
  • Hardware kit

Application Notes:

  • No FCA regulator table changes are required when converting from the CP4 to a stock CP3 when using this kit.



Specifications

brand_logo https://www.asapnetwork.org/sites/default/files/brands/icons/logo_7.png
engine_manufacturer Duramax
finish_l Raw
fuel_type Diesel
height 3.0
last_update 2023-02-09 07:13:39
last_update 2023-04-04 09:11:38
last_update 2023-06-05 14:56:36
length 16.0
prop_65_warning CALIFORNIA WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
sold_as Kit
Universal No
vehicle_type Truck/SUV
weight 4.0
width 12.0
Fitment
Here's What OUR CUSTOMERS Have to Say:

Since 2018, We've Shipped Over 35,000 Automotive Parts to our Customers.

4.6/5

+2900 Verified Reviews

Easy to find and order. Customer service was responsive and helpful. It fit my vehicle and is protecting the back of it very well

Specific parts for my vehicle were easy to find Shipping was good and website is clear and easy to use

Very happy with the running boards, and the shipping was prompt.

Super easy, discount code worked well for my order

I will buy from here again.

Easy to use site, comprehensive descriptions. Relevant results

Quick shipping, good prices. Great selection of products.

Super easy, discount code worked well for my order

Easy buying process. Fast shipping. Lots of selection!

Great prices looking forward for possible tonneau cover from your site

Quick response and went the extra mile to answer my questions. Very professional and knowledgeable, having nothing but good things to say about the team at TPS

Fast and Quick,easy to understand The product was excellent and packaged extremely well, I would recommend them to all my friends.

The staff was very helpful and the price point is fair. Rafael was very accomodating and responsive to request to cancel order and reorder a different tuner.

Excellent service and price is good too Thanks.

Good service !

Purchasing process was extremely fast and simple, and the product came on time. 5/5 stars.

Need Help? We've Got Answers.

Find quick solutions to the most common questions about shipping, returns, compatibility, and support.

How do I know if a part fits my truck?

Use our vehicle filter by entering your truck’s year, make, and model. If you're unsure, our support team is happy to help.

Where in the US do you ship to?

We ship to all of the continental US except California - we do not ship to the states of Alaska and Hawaii, or to Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands.

How long will it take to receive my order?

Delivery times vary depending on your location and item availability. Most orders arrive within 2–7 business days.

What is your return policy?

We accept returns within 30 days of delivery, as long as the item is unused and in its original packaging.

How can I contact customer support?

You can reach us via email, phone, or through the contact form on our website. Our team is ready to assist you.

Still have questions?

Our team is here to help — reach out and we'll get back to you as soon as possible.

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare