Fleece L5P Fuel Injector Connector Pigtail (8-Pack)

PART# FPE-HAR-L5P-INJ-PT-8P | SKU FPE-HAR-L5P-INJ-PT8P
★★★★★ ★★★★★ 5.0 (2 Reviews)

Vehicle Fitment For:
2011-2016 GM 6.6L Duramax LML | 2017-2024 GM 6.6L Duramax L5P | 2020-2025 GM 3.0L Duramax LM2/LZ0

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$299.99

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Description

Don't let injector harness issues keep your GM 6.6L Duramax LML/L5P or GM 3.0L Duramax LM2/LZ0 down, repair it with the Fleece FPE-HAR-L5P-INJ-PT-8P Fuel Injector Connector Pigtail (8-Pack) from XDP. This connector is a common failure point that is typically replaced during an injector replacement and is prone to increased resistance over time that can result in an injector DTC (P0201-P0208). Includes heat-sealable butt-style connectors. Produced in-house at Fleece, these manufacturing process includes fully automated wire cutting and terminal crimping to ensure you get the highest quality replacement parts you need to get your truck back on the road quickly. A total quantity of 8 pigtails are included in this kit.

Features:
  • 8-Pack Fuel Injector Connector
  • Heat-Sealable Butt-Style Connectors
  • Produced In-House At Fleece

Instructions & Tech Info

Installation Info

Reviews For Fleece Performance FPE-HAR-L5P-INJ-PT-8P

Overall Rating
5.0/5
2 Reviews
Rating Snapshot
5 ★
2
4 ★
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3 ★
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2 ★
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1 ★
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Verified Buyer
★★★★★ ★★★★★
Worked great
Wilson’s diesel (Smyrna de) | October 21st, 2025
Pigtails were perfect. It came with the proper insulated butt crimps. I’ve used several sets of these pigtails, and they are much cheaper and better quality than GM.
Verified Buyer
★★★★★ ★★★★★
L5P injector connectors
Desert tan L5P (Albuquerque New Mexico) | November 22nd, 2024
Great fit, fast shipping. Has everything you need for a good repair, had me back on the road within an hour once repair started and haven’t had any issues since. Good quality, I do wish they were gold plated but we will see how long it lasts compared to OEM. Would recommend for other buyers if you are running any codes P0201-P0208 or getting missfire codes along with previous codes listed.
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Specifications For Fleece Performance FPE-HAR-L5P-INJ-PT-8P

MPN FPE-HAR-L5P-INJ-PT-8P
SKU FPE-HAR-L5P-INJ-PT8P
GTIN 670875718876
ID 130492
Manufacturer Name Fleece Performance
Shipping Weight 2.00 lb.
Shipping Length 6 in.
Shipping Width 6 in.
Shipping Height 10 in.
Fuel Type Diesel
E-Code 1
Sensor Type Fuel Injector
Prop 65 Prop 65 WarningWARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov
Cross Reference # 19368140
Internal L17R18

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