ACDelco 89017382 Fuel Injection Pressure Regulator

Fuel Injection Pressure Regulator

Fits: 04 Chevrolet Silverado 1500, 04 Chevrolet Suburban 1500, 04 Chevrolet Tahoe, 04 GMC Sierra 1500, 04 GMC Yukon, 04 GMC Yukon XL 1500

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ACDelco GM Original Equipment Fuel Injection Pressure Regulators are mechanical valves that control fuel pressure in the fuel injector rail, and are GM-recommended replacements for your vehicle's original components. Their spring-loaded valves return excess fuel back to the fuel tank. These original equipment fuel injection pressure regulators have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors. ? WARNING: Cancer and Reproductive Harm -



  • Assists in cold engine starts
  • Chevrolet;GMC
  • GM-recommended replacement part for your GM vehicle's original factory component
  • Helps maintain stable engine idle
  • Helps provide constant fuel pressure to the injectors
  • Manufactured to GM OE specification for fit, form, and function
  • Offering the quality, reliability, and durability of GM OE


Height (in)1.8
Inlet TypeTube
Length (in)3.2
Mounting TypeRail Mounted
Outlet TypeTube
Port Quantity2
Programming RequiredNo
Weight (lb)0.11
Width (in)2.7



  • 2004-2004 Chevrolet Tahoe
  • 2004-2004 Chevrolet Suburban 1500
  • 2004-2004 Chevrolet Silverado 1500
  • 2004-2004 GMC Yukon
  • 2004-2004 GMC Sierra 1500
  • 2004-2004 GMC Yukon XL 1500
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