Finish Selecting Your Vehicle

Choose your Engine for your 2003 Chevrolet Silverado 3500

  • 8 Cyl 6.0L
  • 8 Cyl 6.6L
  • 8 Cyl 8.1L

Shop By Brand

The Following brands are available based on your search.

  • AEM Electronics
    AEM Electronics
  • Autopart International
    Autopart International
  • Bosch
    Bosch
  • Delphi
    Delphi
  • Dorman
    Dorman
  • Edelbrock
    Edelbrock
  • Genuine
    Genuine
  • Holley
    Holley
  • MSD
    MSD
  • Standard Ignition
    Standard Ignition
  • True Tech
    True Tech
  • Walker Products
    Walker Products
  • Wells
    Wells

Showing Products For 2003 Chevrolet Silverado 3500 Fuel Injection Pressure Regulator

Below are all the different brands and applications for 2003 Chevrolet Silverado 3500 Fuel Injection Pressure Regulator

Showing 1 - 10 of 33 Products for Fuel Injection Pressure Regulator.

Refine Your Search

Delphi
2003 Chevrolet Silverado 3500 Fuel Injection Pressure Regulator 8 Cyl 8.1L Delphi

P311-2CC478C    W0133-1962372  New

Qty:
In Stock & Ready to Ship
$126.16
Delphi Fuel Injection Pressure Regulator
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
Brand: Delphi
Additional Fitment Information:
Vehicle Block Engine CID CC
2003 - Chevrolet Silverado 3500 V 8 Cyl 8.1L 496 -
Delphi
2003 Chevrolet Silverado 3500 Fuel Injection Pressure Regulator 8 Cyl 6.0L Delphi

P311-470C3FF    FP10021  New

12499841 , 12555909 , 12574986 , 143-446 , 143-452 , 143446 , 143452 , 17113517 , 17113536 , 17113555 , 17113678 , 19245530 , 19245531 , 217-1381 , 217-3073 , 2171381 , 219782 , 24027 , 24027P , 24084 , 255-1095 , 5G1070 , 8-12574-986-0 , 8-17113-536-0 , 8-17113-678-0 , 8-19245-530-0 , 8-89060-420-0 , 800-329 , 800329 , 8125749860 , 8171136780 , 8192455300 , 8890604200 , 89060420 , FD100 , PR120 , PR121 , PR203 , PR217

Qty:
In Stock & Ready to Ship
$81.09
Delphi Fuel Injection Pressure Regulator
  • Fuel Injection Pressure Regulator
  • 1st Design; w/side mounted vacuum port
  • Product Attributes:
    • Adjustable: No
    • Gauge Port: No
    • Inlet Port Diameter:
      • 0.98
      • 25.0
    • Mounting Type: Clamp
  • 100 years of OE experience, supplier to the world's top automakers, OE Heritage and knowledge built into every aftermarket part.
Brand: Delphi
Additional Fitment Information:
Vehicle Aspiration Fuel Type Engine VIN Block Engine CID CC
2003 - Chevrolet Silverado 3500 Naturally Aspirated GAS U V 8 Cyl 6.0L 364 5967
Genuine
2003 Chevrolet Silverado 3500 Fuel Injection Pressure Regulator 8 Cyl 6.6L Genuine

P311-4F42A6F    W0133-1694119  New

Qty:
In Stock & Ready to Ship
$638.55
Genuine Fuel Injection Pressure Regulator
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
Brand: Genuine
Additional Fitment Information:
Vehicle Block Engine CID CC
2003 - Chevrolet Silverado 3500 V 8 Cyl 6.6L 403 6599
Standard Ignition
2003 Chevrolet Silverado 3500 Fuel Injection Pressure Regulator 8 Cyl 8.1L Standard Ignition

P311-3DFE1FA    PR217  New

12574986 , 12579942 , 12583236 , 143-446 , 143-452 , 143-454 , 143-459 , 17113288 , 17113517 , 17113536 , 17113555 , 17113660 , 17113678 , 17122592 , 19236428 , 19245529 , 19245530 , 2-19782 , 21094 , 217-1439 , 217-1590 , 217-3072 , 217-3073 , 24027 , 3-19782 , 5G1052 , 5G1070 , 800-329 , 89060418 , 89060420 , FP10021 , FP10238 , FPR5 , PR121 , PR125 , PR147 , PR217T , SKPR217

Qty:
In Stock & Ready to Ship
$82.06
Standard Ignition Fuel Injection Pressure Regulator
  • Fuel Pressure Regulator
  • Product Attributes:
    • Adjustable: No
    • Automotive Performance Item: No
    • Contents: Includes Caution Sheet
    • Fuel Type: Gas
    • Functions: Regulator
    • Mounting Type: All Standard
    • New or Reman: New
    • Nipple Orientation: Angled
    • Operating Pressure - PSI: 57 Psi
    • Port Quantity: 2
    • Reference Port Included: No
    • Regulator Finish: Yellow Dichromium
    • Regulator Material: Steel
  • Robust engineering design provides greater resistance to leakage. Application-specific to ensure the proper fit and form. Precision-engineered pressure regulators for proper fuel delivery and engine performance. As a global manufacturer, we have complete control of the manufacturing process, from components to finished product?.
Brand: Standard Ignition
Additional Fitment Information:
Vehicle Block Engine CID CC
2003 - Chevrolet Silverado 3500 V 8 Cyl 8.1L 496 -
True Tech
2003 Chevrolet Silverado 3500 Fuel Injection Pressure Regulator 8 Cyl 8.1L True Tech

P311-0BA00E6    PR217T  New

12574986 , 143-446 , 143-452 , 143-454 , 143-459 , 17113288 , 17113517 , 17113536 , 17113555 , 17113678 , 17122592 , 19236428 , 19245529 , 19245530 , 21094 , 217-1439 , 217-1590 , 217-3072 , 217-3073 , 5G1052 , 5G1070 , 89060420 , FP10021 , FP10238 , PR121 , PR125 , PR147 , SKPR217

Qty:
In Stock & Ready to Ship
$71.00
True Tech Fuel Injection Pressure Regulator
  • Fuel Pressure Regulator
  • Product Attributes:
    • Adjustable: Yes
    • Automotive Performance Item: No
    • Contents: Includes Mounting Bracket
    • Fuel Type: Gas
    • Functions: Regulator
    • Mounting Type: Flange
    • New or Reman: New
    • Nipple Orientation: Angled
    • Notes: Includes O-ring
    • Operating Pressure - PSI: 41 Psi
    • Pressure Range (psi): 48 Psi
    • Reference Port Included: No
    • Regulator Finish: Silver
    • Regulator Material: Steel
  • Made from quality components for dependability.
Brand: True Tech
Additional Fitment Information:
Vehicle Block Engine CID CC
2003 - Chevrolet Silverado 3500 V 8 Cyl 8.1L 496 -
Autopart International
2003 Chevrolet Silverado 3500 Fuel Injection Pressure Regulator 8 Cyl 8.1L Autopart International

P311-3FB6D10    W0133-3430483  New

Qty:
In Stock & Ready to Ship
$101.79
Autopart International Fuel Injection Pressure Regulator
Brand: Autopart International
Additional Fitment Information:
Vehicle Block Engine CID CC
2003 - Chevrolet Silverado 3500 V 8 Cyl 8.1L 496 -
Bosch
2003 Chevrolet Silverado 3500 Fuel Injection Pressure Regulator 8 Cyl 6.6L Bosch

P311-5C2FE6E    W0133-4661791  New

Qty:
In Stock & Ready to Ship
$242.88
Bosch Fuel Injection Pressure Regulator
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
Brand: Bosch
Additional Fitment Information:
Vehicle Block Engine CID CC
2003 - Chevrolet Silverado 3500 V 8 Cyl 6.6L 403 6599
Standard Ignition
2003 Chevrolet Silverado 3500 Fuel Injection Pressure Regulator 8 Cyl 6.6L Standard Ignition

P311-2EC107B    PR437  New

0928400535 , 2-199005 , 24145 , 409-05701 , 40905701 , 47728979 , 5G1508 , 800-549 , 904-570 , 97728979 , PR4279

Qty:
In Stock & Ready to Ship
$219.83
Standard Ignition Fuel Injection Pressure Regulator
  • Fuel Pressure Regulator
  • Product Attributes:
    • Adjustable: No
    • Contents: Includes Caution Sheet
    • Fuel Type: Diesel
    • Functions: Regulator
    • Nipple Orientation: Straight
    • Operating Pressure - PSI: Open Pressure
  • Precision engineered pressure regulators for proper fuel delivery and engine performance. Our fuel pressure regulators are application specific for the perfect fit and form. A robust engineering design for greater resistance to leakage. With industry leading expertise, when original equipment fails our products are designed to fix the inherent failure issues. As a global manufacturer of emission components, complete quality control is maintained through the manufacturing process from componentry to finished product.
Brand: Standard Ignition
Additional Fitment Information:
Vehicle Block Engine CID CC
2003 - Chevrolet Silverado 3500 V 8 Cyl 6.6L 403 6599
Walker Products
2003 Chevrolet Silverado 3500 Fuel Injection Pressure Regulator 8 Cyl 6.0L Walker Products - Walker Products

P311-0AB306B    255-1095  New

12574986 , 12583236 , 143-446 , 143-452 , 143-454 , 143-459 , 17113517 , 17113536 , 17113660 , 17113678 , 17122592 , 19245530 , 21094 , 217-1439 , 217-1590 , 217-3072 , 217-3073 , 24027 , 24027P , 5G1052 , 800-329 , 89060418 , 89060420 , FP10021 , FP10238 , FPR5 , PR121 , PR147 , PR217 , PR217T

Qty:
In Stock & Ready to Ship
$54.08
Walker Products Fuel Injection Pressure Regulator
  • Walker Products 255-1095 Fuel Injection Pressure Regulator
  • Incl.Seals And Retainer
  • Walker Products
  • Product Attributes:
    • CA_Prop65_Lead: Warning: This Product Can Expose You To Chemicals, Including Lead, Which Is Known To The State Of California To Cause Cancer Or Birth Defects Or Other Reproductive Harm. Www.p65warnings.ca.gov
  • Walker Products began supplying the fuel system needs of the automotive industry in 1946. Today Walker is one of the largest, privately owned manufacturers of fuel system components and engine sensors, and has served the needs of the worldwide automotive aftermarket. We are committed to supplying products manufactured to meet or exceed OEM standards and specifications. This effort is backed by our own manufacturing, product management and engineering staff to ensure it is maintained and accurate in the production of quality parts, vehicle applications, instruction sheets and technical support. Our products include Carburetor and Fuel Injection Repair Kits, Oxygen Sensors and other Engine Management products such as Throttle Position Sensors, Cam and Crankshaft Sensors, Fuel Injectors, Spark Plug Wires and Gaskets. As an ISO 9001/IATF16949 certified company, we are committed to supplying the highest quality products.
Brand: Walker Products
Additional Fitment Information:
Vehicle Engine VIN Block Engine CID CC
2003 - Chevrolet Silverado 3500 U V 8 Cyl 6.0L 364 5967
Dorman
2003 Chevrolet Silverado 3500 Fuel Injection Pressure Regulator 8 Cyl 6.6L Dorman

P311-3F6AF50    904-570  New

24145 , 2J-101 , 5G1508 , 97728979 , PR4279 , PR437

Qty:
In Stock & Ready to Ship
$184.62
Dorman Fuel Injection Pressure Regulator
  • Fuel Control Actuator
  • Product Attributes:
    • 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 Type: Non-flanged
    • Installation Hardware Included: No
    • Item Grade:
      • Regular
      • Standard Replacement
    • Maximum Pressure Reading: 50
    • Outlet Attachment Type: Bolt On
    • Outlet Port Diameter: 0.093
    • Outlet Quantity: 4
    • Outlet Type: Non-flanged
    • Package Contents: 1 Fuel Pressure Regulator
    • Pressure Range: Stock
  • Features:
    • Effective replacement - this fuel pressure regulator directly replaces the original part on specified vehicle years, makes and models
    • Durable construction - this fuel pressure regulator is made from quality materials for a long service life
    • Cost-effective solution - offers original equipment performance at competitive price
    • Quality tested - this part has undergone try-on testing to ensure a quality fit
  • This fuel pressure regulator is engineered to match the fit and function of the original equipment regulator on specified vehicles. This part is made of quality materials for durability and a long service life.
Brand: Dorman
Additional Fitment Information:
Vehicle Engine Designation Block Engine CID CC
2003 - Chevrolet Silverado 3500 LB7 V 8 Cyl 6.6L 403 6599

Showing 1 - 10 of 33 Products for Fuel Injection Pressure Regulator.