Installation Time
(approx) 45 Minutes
Difficulty Level:
Simple installation for anyone.
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$40.51 kit
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Features, Description, Q&A, Specs & Installation
Restore Fuel Performance with Holley Regulator Rebuild Kit. The Holley Fuel Pressure Regulator Rebuild Kit is designed specifically for Holley 12-840 regulators, offering your Sierra 1500 a performance restoration solution. This kit includes all the necessary parts to rebuild your fuel pressure regulator, ensuring that your engine receives the proper fuel pressure for optimal performance. Ideal for maintenance, this kit restores your fuel system’s efficiency and longevity.
Durable Components for Long-Term Use. Made from high-quality materials, the parts in this rebuild kit are built to last, ensuring that your fuel regulator performs reliably even under demanding conditions. Whether you're doing routine maintenance or fixing a malfunctioning regulator, this rebuild kit provides everything you need to get your Sierra 1500 back to peak performance.
Installation. This rebuild kit is designed for Holley 12-840 fuel pressure regulators, making it a direct fit for compatible models.
Application. The Holley Fuel Pressure Regulator Rebuild Kit is compatible with Holley 12-840 regulators used on GMC Sierra 1500 models.
Holley 12-822
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) 45 Minutes
Difficulty Level:
Simple installation for anyone.
What's in the Box