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Fuel Pressure Regulator

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875 Products found

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  • $118.88 MSRP: $172.71
    You Save: $53.83 (32%)
    Product Specifications
    • Other Names: Fuel Pressure Regulator
    • Item Dimensions: 4.6 x 3.9 x 2.6 inches
    • Item Weight: 0.80 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Fuel Pressure Regulator
    More Info
  • Dorman Fuel Injection Pressure Regulator - 904-571
    $179.69
    Product Specifications
    • Adjustable Fuel Pressure: No
    • Boost / Vacuum Reference Port: No
    • Compatible Fuel System Style: Common Rail
    • Gauge Port: No
    • Inlet Attachment Type: Female Threads
    • Inlet Port Diameter: 0.12''
    • Inlet Quantity: 1
    • Inlet Type: Non-Flanged
    • Installation Hardware Included: No
    • Item Grade: Standard Replacement
    • Material: Metal
    • Maximum Pressure Reading: 50 PSI
    • Mounting Type: Bolt On
    • Outlet Attachment Type: Female Threads
    • Outlet Port Diameter: 0.093''
    • Outlet Quantity: 4
    • Outlet Type: Non-Flanged
    • UPC: 889245130457
    • Part Description: Fuel Injection Pressure Regulator
    More Info
  • Walker Products Fuel Injection Pressure Regulator - 255-1155
    $86.41
    Product Specifications
    • UPC: 724620074837
    • Part Description: Fuel Injection Pressure Regulator
  • $48.11 MSRP: $101.06
    You Save: $52.95 (53%)
    Product Specifications
    • Item Dimensions: 3.2 x 2.1 x 2.1 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 22678829, 09377680, 12219388, 16196060, 9377680, 12206740, 16217059, 16257276
    • Part Description: Sensor, Fuel Tank Pressure
    More Info
  • Walker Products Fuel Injection Pressure Regulator - 255-1020
    $58.92
    Product Specifications
    • UPC: 724620074745
    • Part Description: Fuel Injection Pressure Regulator
  • Delphi Fuel Injection Pressure Regulator - FP10666
    $62.08
    Product Specifications
    • Adjustable: No
    • Inlet Quantity: 1
    • Inlet Type: Push In
    • Material: Metal
    • Mounting Type: Clamp
    • Outlet Quantity: 1
    • Outlet Type: Returnless
    • System Pressure: 38
    • UPC: 689604294222
    • Part Description: Fuel Injection Pressure Regulator
    More Info
  • Walker Products Fuel Injection Pressure Regulator - 255-1182
    $52.71
    Product Specifications
    • UPC: 724620074851
    • Part Description: Fuel Injection Pressure Regulator
  • Delphi Fuel Injection Pressure Regulator - HTV102
    $276.19
    Product Specifications
    • Part Description: Fuel Injection Pressure Regulator
  • Walker Products Fuel Injection Pressure Regulator - 255-1002
    $52.15
    Product Specifications
    • UPC: 724620030963
    • Part Description: Fuel Injection Pressure Regulator
  • $119.17 MSRP: $173.14
    You Save: $53.97 (32%)
    Product Specifications
    • Item Dimensions: 15.2 x 11.4 x 3.1 inches
    • Item Weight: 0.80 Pounds
    • Part Description: Fuel Pressure Regulator
    More Info
  • Dorman Fuel Injection Pressure Regulator - 904-581
    $136.35
    Product Specifications
    • Adjustable Fuel Pressure: No
    • Boost / Vacuum Reference Port: No
    • Compatible Fuel System Style: Common Rail
    • Gauge Port: No
    • Inlet Attachment Type: Female Threads
    • Inlet Port Diameter: 0.12''
    • Inlet Quantity: 1
    • Inlet Type: Non-Flanged
    • Installation Hardware Included: No
    • Item Grade: Standard Replacement
    • Material: Metal
    • Maximum Pressure Reading: 50 PSI
    • OE Part Number: 68005241aa
    • Outlet Attachment Type: Bolt On
    • Outlet Port Diameter: 0.093''
    • Outlet Quantity: 4
    • Outlet Type: Non-Flanged
    • UPC: 889245130655
    • Part Description: Fuel Injection Pressure Regulator
    More Info
  • Delphi Fuel Injection Pressure Regulator - FP10628
    $79.12
    Product Specifications
    • Adjustable: No
    • Inlet Quantity: 1
    • Inlet Type: Push In
    • Material: Metal
    • Mounting Type: Bolt
    • Outlet Quantity: 1
    • Outlet Type: Hose
    • System Pressure: 41
    • UPC: 689604294307
    • Part Description: Fuel Injection Pressure Regulator
    More Info
  • Walker Products Fuel Injection Pressure Regulator - 255-1016
    $52.15
    Product Specifications
    • UPC: 724620051807
    • Part Description: Fuel Injection Pressure Regulator
  • $344.43 MSRP: $574.55
    You Save: $230.12 (41%)
    Product Specifications
    • Other Names: Fuel Pressure Regulator
    • Item Dimensions: 8.4 x 7.6 x 7.9 inches
    • Item Weight: 0.80 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: F81Z-9C968-AA
    • Replaced by: PU7Z-9C968-B
    • Part Description: Fuel Pressure Regulator
    More Info
  • Dorman Fuel Injection Pressure Regulator - 904-579
    $94.49
    Product Specifications
    • Adjustable Fuel Pressure: No
    • Boost / Vacuum Reference Port: No
    • Compatible Fuel System Style: Common Rail
    • Gauge Port: No
    • Inlet Attachment Type: Female Threads
    • Inlet Port Diameter: 0.12''
    • Inlet Quantity: 1
    • Inlet Type: Non-Flanged
    • Installation Hardware Included: No
    • Item Grade: Standard Replacement
    • Material: Metal
    • Maximum Pressure Reading: 50 PSI
    • Mounting Type: Bolt On
    • Outlet Attachment Type: Female Threads
    • Outlet Port Diameter: 0.093''
    • Outlet Quantity: 4
    • Outlet Type: Non-Flanged
    • UPC: 889245130617
    • Part Description: Fuel Injection Pressure Regulator
    More Info
  • Delphi Fuel Injection Pressure Regulator - FP10701
    $68.24
    Product Specifications
    • Adjustable: No
    • Inlet Quantity: 1
    • Inlet Type: Push In
    • Material: Metal
    • Mounting Type: Bolt
    • Outlet Quantity: 1
    • Outlet Type: Hose
    • System Pressure: 38
    • UPC: 689604294338
    • Part Description: Fuel Injection Pressure Regulator
    More Info
  • Walker Products Fuel Injection Pressure Regulator - 255-1086
    $52.02
    Product Specifications
    • UPC: 724620069857
    • Part Description: Fuel Injection Pressure Regulator
  • $156.86 MSRP: $207.42
    You Save: $50.56 (25%)
    Product Specifications
    • Other Names: Pressure Regulator; Regulator Assembly, Fuel Pressure W/Jet Pump
    • Item Weight: 1.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Regulator Assy, Fuel Pressure W/Jet Pump
    More Info
  • Dorman Fuel Injection Pressure Regulator - 904-576
    $86.43
    Product Specifications
    • Adjustable Fuel Pressure: No
    • Boost / Vacuum Reference Port: No
    • Compatible Fuel System Style: Common Rail
    • Gauge Port: No
    • Inlet Attachment Type: Female Threads
    • Inlet Port Diameter: 0.12''
    • Inlet Quantity: 1
    • Inlet Type: Non-Flanged
    • Installation Hardware Included: No
    • Item Grade: Standard Replacement
    • Material: Metal
    • Maximum Pressure Reading: 50 PSI
    • OE Part Number: BC3Z9J307A
    • Outlet Attachment Type: Bolt On
    • Outlet Port Diameter: 0.093''
    • Outlet Quantity: 4
    • Outlet Type: Non-Flanged
    • UPC: 889245130556
    • Part Description: Fuel Injection Pressure Regulator
    More Info
  • Walker Products Fuel Injection Pressure Regulator - 255-1184
    $51.76
    Product Specifications
    • UPC: 724620071775
    • Part Description: Fuel Injection Pressure Regulator
  • $119.49 MSRP: $173.60
    You Save: $54.11 (32%)
    Product Specifications
    • Other Names: Fuel Pressure Regulator
    • Item Dimensions: 4.5 x 3.8 x 2.5 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Fuel Pressure Regulator
    More Info
  • Delphi Fuel Injection Pressure Regulator - FP10553
    $233.75
    Product Specifications
    • Adjustable: No
    • Inlet Port Diameter: 0.43''
    • Inlet Quantity: 1
    • Inlet Type: Push In
    • Material: Metal
    • Mounting Type: Bolt
    • Outlet Port Diameter: 0.31''
    • Outlet Quantity: 1
    • Outlet Type: Hose
    • System Pressure: 44
    • UPC: 689604292952
    • Part Description: Fuel Injection Pressure Regulator
    More Info
  • Walker Products Fuel Injection Pressure Regulator - 255-1100
    $45.87
    Product Specifications
    • UPC: 724620054235
    • Part Description: Fuel Injection Pressure Regulator
  • $119.17 MSRP: $173.14
    You Save: $53.97 (32%)
    Product Specifications
    • Item Dimensions: 4.5 x 3.8 x 2.6 inches
    • Item Weight: 0.70 Pounds
    • Part Description: Fuel Pressure Regulator
    More Info
  • Delphi Fuel Injection Pressure Regulator - FP10726
    $218.00
    Product Specifications
    • Adjustable: No
    • Inlet Type: Push In
    • Outlet Quantity: 1
    • Outlet Type: Push In
    • UPC: 689604293119
    • Part Description: Fuel Injection Pressure Regulator
    More Info
  • Walker Products Fuel Injection Pressure Regulator - 255-1075
    $45.66
    Product Specifications
    • UPC: 724620057472
    • Part Description: Fuel Injection Pressure Regulator
  • $119.49 MSRP: $173.60
    You Save: $54.11 (32%)
    Product Specifications
    • Other Names: Fuel Pressure Regulator
    • Item Dimensions: 4.7 x 3.8 x 2.6 inches
    • Item Weight: 1.00 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Fuel Pressure Regulator
    More Info
  • Delphi Fuel Injection Pressure Regulator - FP10573
    $191.26
    Product Specifications
    • Adjustable: No
    • Inlet Port Diameter: 0.63''
    • Inlet Quantity: 1
    • Inlet Type: Push In
    • Material: Metal
    • Mounting Type: Bolt
    • Outlet Port Diameter: 12.7 mm
    • Outlet Quantity: 1
    • Outlet Type: Threaded
    • System Pressure: 48
    • UPC: 689604294161
    • Part Description: Fuel Injection Pressure Regulator
    More Info
  • Walker Products Fuel Injection Pressure Regulator - 255-1071
    $44.77
    Product Specifications
    • UPC: 724620069581
    • Part Description: Fuel Injection Pressure Regulator
  • $77.76 MSRP: $112.98
    You Save: $35.22 (32%)
    Product Specifications
    • Other Names: Pressure Regulator
    • Item Dimensions: 5.8 x 4.4 x 2.4 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Pressure Regulator
    More Info
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About Fuel Pressure Regulator

The fuel pressure regulator is an essential device in which it helps the control the amount of pressure going into the fuel injector. The device changes the amount of pressure the engine needs to allow the correct volume of fuel flow into the fuel system.

Fuel pressure regulator function

The main function of the regulator is to make sure that there is fuel available for the fuel injectors, which is then distributed to other parts. The fuel is released at an even pressure to allow the PCM to vary when in idle or if more fuel is needed. Although the fuel pressure may rise, the regulator is there to ensure that the pressure is at a certain range.

Types of regulators

Many engines use one of the two regulators that are available, there is an older regulator as well as a more modern regulator. The older regulator uses suction from the manifold as air is pulled in from the cylinders as the RPM rises. This gives the regulator's diaphragm the sign to open the fuel line for more capacity.

The more modern regulator is controlled by a computer related device. This lets the regulator receive commands from the computer when there is feedback from the fuel pressure sensor or other sensors in the vehicle.

Common issues with a bad fuel pressure regulator

A bad fuel pressure regulator can lead to excess fuel being released to the engine, this will cause poor fuel economy, and low power.