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Duramax Fan Extension Harness (L5P) Fleece Performance

Manufacturer part number: FPE-HAR-DMAX-FAN-L5P
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Vehicle Fitments
GMCSierra 2500 HD20172019
GMCSierra 3500 HD20172019
GMCSierra 3500 HDDenali20172019
GMCSierra 2500 HDDenali20172019
ChevroletSilverado 2500 HDHigh Country20172019
ChevroletSilverado 3500 HDHigh Country20172019
ChevroletSilverado 3500 HDLT20172019
ChevroletSilverado 2500 HDLT20172019
ChevroletSilverado 3500 HDLTZ20172019
ChevroletSilverado 2500 HDLTZ20172019
GMCSierra 3500 HDSLE20172019
GMCSierra 2500 HDSLE20172019
GMCSierra 3500 HDSLT20172019
GMCSierra 2500 HDSLT20172019
ChevroletSilverado 3500 HDWT20172019
ChevroletSilverado 2500 HDWT20172019

Our replacement fan extension harness for the 2017-2019 L5P Duramax allows you to repair a broken or damaged harness without needing to replace the entire fan assembly. This harness is mounted to the fan assembly and connects to the fan and chassis harness.

Produced in-house, our 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.

Application Notes:

  • Fits cooling fan clutch part numbers: 15-40577 and 84013368
Products specifications
Country of OriginUS
Sold AsEach
Engine Year2017-2019
Core ChargeFalse
Engine ManufacturerDuramax
Fuel TypeDiesel
Liter6.6 Liter
Proposition 65 Warnings

CALIFORNIA WARNING: Cancer and Reproductive Harm

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