GM Fuel Pressure Regulator, 2017-2019 L5P

Part# ‍DMAX-5697

$196.60

WARNING: Cancer and Reproductive Harm - www.P65Warnings.Ca.Gov

Fits: 2017 thru 2019 Chevy Silverado/GMC Sierra 2500HD/3500HD L5P & 2019 thru 2021 Chevy Silverado 4500HD/5500HD L5D Duramax Diesels

Replacing your bad fuel pressure regulator helps fix the common surging and loping idle problem that many high mileage Duramax's have. This is the highest quality replacement regulator on the market.

DmaxStore Note:

Trouble codes consistent with a failing fuel pressure regulator are P0087 and P0089