144 products about 2003 Chevrolet Silverado 2500 HD Fuel Systems & Components foundVEHICLE SPECIFIC Product Specifications Notes: Gas 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: 2003 Chevrolet Silverado 2500 HD Sensor, Fuel Tank Pressure More Info Vehicle Fitment 2003 Chevrolet Silverado 2500 HD | Base, LS, LT, LTZ, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS $46.84 MSRP: $98.40
You Save: $51.56 (53%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Gas 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: 2003 Chevrolet Silverado 2500 HD Sensor, Fuel Tank Pressure More Info Vehicle Fitment 2003 Chevrolet Silverado 2500 HD | Base, LS, LT, LTZ, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS $46.84 MSRP: $98.40
You Save: $51.56 (53%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Gas 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: 2003 Chevrolet Silverado 2500 HD Sensor, Fuel Tank Pressure More Info Vehicle Fitment 2003 Chevrolet Silverado 2500 HD | Base, LS, LT, LTZ, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS $46.84 MSRP: $98.40
You Save: $51.56 (53%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Gas; Diesel Other Names: Strap, Tank Strap Item Dimensions: 2.9 x 16.1 x 11.4 inches Item Weight: 2.70 Pounds Fitment Type: Direct Replacement Replaces: 15710284, 15063196, 22868151, 15288145, 15206818 Part Description: 2003 Chevrolet Silverado 2500 HD Strap-Fuel Tank More Info Vehicle Fitment 2003 Chevrolet Silverado 2500 HD | Base, LS, LT, LTZ, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS $25.64 MSRP: $36.35
You Save: $10.71 (30%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Attachment Method: Clip Body Material: Steel Connector Gender: Male Fuel Injection Type: Direct Injection Fuel Type: Diesel Gasket or Seal Included: Yes Maximum Outside Diameter: 21 mm Mounting Hardware Included: No O-Ring Quantity: 1 UPC: 889245484055 Part Description: 2003 Chevrolet Silverado 2500 HD Remanufactured Diesel Fuel Injector More Info Vehicle Fitment 2003 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 6.6L VEHICLE SPECIFIC Product Specifications Notes: Feed, Return & Fuel Cooler Hose Attachment End 1: Quick Disconnect Hose Attachment End 2: Quick Disconnect Hose Material: Stainless Steel Hose Overall Length: 115'' Item Grade: Premium Replacement OE Part Number: 15169344 UPC: 885484819139 Part Description: 2003 Chevrolet Silverado 2500 HD Front Stainless Steel Fuel Line Kit More Info Vehicle Fitment 2003 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 6.6L VEHICLE SPECIFIC Product Specifications Notes: All Models; Auto Trans; 4.8L, 5.3L, 6.0L;All Models; Auto Trans; 8.1L Other Names: Fuel Pressure Regulator Item Dimensions: 4.4 x 3.3 x 2.0 inches Item Weight: 0.60 Pounds Fitment Type: Direct Replacement Replaces: 89060420, 12574986, 17113288, 17113678, 17122592, 17113536, 17113555, 17113517 Part Description: 2003 Chevrolet Silverado 2500 HD Fuel Pressure Regulator More Info Vehicle Fitment 2003 Chevrolet Silverado 2500 HD | Base, LS, LT, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 8.1 L GAS $90.76 MSRP: $171.26
You Save: $80.50 (48%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: All Models; Auto Trans; 4.8L, 5.3L, 6.0L;All Models; Auto Trans; 8.1L Other Names: Fuel Pressure Regulator Item Dimensions: 4.4 x 3.3 x 2.0 inches Item Weight: 0.60 Pounds Fitment Type: Direct Replacement Replaces: 89060420, 12574986, 17113288, 17113678, 17122592, 17113536, 17113555, 17113517 Part Description: 2003 Chevrolet Silverado 2500 HD Fuel Pressure Regulator More Info Vehicle Fitment 2003 Chevrolet Silverado 2500 HD | Base, LS, LT, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 8.1 L GAS $90.76 MSRP: $171.26
You Save: $80.50 (48%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: All Models; Auto Trans; 4.8L, 5.3L, 6.0L;All Models; Auto Trans; 8.1L Other Names: Fuel Pressure Regulator Item Dimensions: 4.4 x 3.3 x 2.0 inches Item Weight: 0.60 Pounds Fitment Type: Direct Replacement Replaces: 89060420, 12574986, 17113288, 17113678, 17122592, 17113536, 17113555, 17113517 Part Description: 2003 Chevrolet Silverado 2500 HD Fuel Pressure Regulator More Info Vehicle Fitment 2003 Chevrolet Silverado 2500 HD | Base, LS, LT, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 8.1 L GAS $90.76 MSRP: $171.26
You Save: $80.50 (48%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: All Models; Auto Trans; 4.8L, 5.3L, 6.0L;All Models; Auto Trans; 8.1L Other Names: Fuel Pressure Regulator Item Dimensions: 4.4 x 3.3 x 2.0 inches Item Weight: 0.60 Pounds Fitment Type: Direct Replacement Replaces: 89060420, 12574986, 17113288, 17113678, 17122592, 17113536, 17113555, 17113517 Part Description: 2003 Chevrolet Silverado 2500 HD Fuel Pressure Regulator More Info Vehicle Fitment 2003 Chevrolet Silverado 2500 HD | Base, LS, LT, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 8.1 L GAS $90.76 MSRP: $171.26
You Save: $80.50 (48%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Hazardous Material: No Minimum Order Quantity: 1 UPC: 689604216590 Part Description: 2003 Chevrolet Silverado 2500 HD Fuel Injection Pump More Info Vehicle Fitment 2003 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 6.6L VEHICLE SPECIFIC Product Specifications Cam Type: Threaded Cap Depth: 2.48" Locking: Yes Neck Diameter: 1.77" Shell Diameter: 2.91" Type: Regular Fuel Cap UPC: 072053446722 Venting: Emission Control Part Description: 2003 Chevrolet Silverado 2500 HD Locking Fuel Tank Cap More Info Vehicle Fitment 2003 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 8.1L 2003 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 6.0L VEHICLE SPECIFIC Product Specifications Notes: w/RPO Code HVY (2" Body Lift); Feed, Return & Fuel Cooler Hose Attachment End 1: Quick Disconnect Hose Attachment End 2: Quick Disconnect Hose Material: Stainless Steel Hose Overall Length: 102'' Item Grade: Premium Replacement OE Part Number: 15169342 UPC: 885484818538 Part Description: 2003 Chevrolet Silverado 2500 HD Front Stainless Steel Fuel Line Kit More Info Vehicle Fitment 2003 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 6.6L VEHICLE SPECIFIC Product Specifications Notes: Also Available In Master Pack Version;High Efficiency Class: HA Duty Type: HD Height: 6.39'' Inner Diameter Top: Closed MediaType: Enhanced Cellulose Micron: 7.00 Micron Outer Diameter Top: 4.02'' Style: Spin On Fuel Water Separator Thread Size: 3 3/8-8'' UPC: 765809319608 Part Description: 2003 Chevrolet Silverado 2500 HD Spin On Fuel Water Separator Diesel Filter More Info Vehicle Fitment 2003 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 6.6L VEHICLE SPECIFIC Product Specifications Filler Neck Cap Included: No Filler Neck Diameter (in): 2.0 Filler Neck Length: 31.5 Filler Neck Material: Steel Hose Included: Yes Internet Product Code (IPC): 13EC6D33C3E Item has MSDS (SDS): N MFG Brand Name: Spectra Premium MFG Model # (Series): FN994 MFG Name: Spectra Premium Industries Package Contents: 1 Fuel Tank Filler Neck, Hose included Supplier Company Name: Spectra Premium Industries UPC: 671607115987 Part Description: 2003 Chevrolet Silverado 2500 HD Fuel Tank Filler Neck More Info Vehicle Fitment 2003 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 6.6L VEHICLE SPECIFIC Product Specifications Cam Type: Threaded Cap Depth: 2.61" Locking: Yes Neck Diameter: 1.77" Shell Diameter: 2.91" Type: Regular Fuel Cap UPC: 072053021455 Venting: Emission Control Part Description: 2003 Chevrolet Silverado 2500 HD Locking Fuel Tank Cap More Info Vehicle Fitment 2003 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 6.6L VEHICLE SPECIFIC Product Specifications Notes: w/RPO Code HVY (2" Body Lift); Feed, Evap & Return Hose Attachment End 1: Quick Disconnect Hose Attachment End 2: Quick Disconnect Hose Material: Stainless Steel Hose Overall Length: 97 Item Grade: Premium Replacement OE Part Number: 15064599 UPC: 885484818491 Part Description: 2003 Chevrolet Silverado 2500 HD Front Stainless Steel Fuel Line Kit More Info Vehicle Fitment 2003 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 6.0L 2003 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 8.1L VEHICLE SPECIFIC Product Specifications Notes: Intake Plenum Tube Complete: Y Contains Applications: Y Release Wave: 03/29/2019 UPC: 023913680787 Part Description: 2003 Chevrolet Silverado 2500 HD Fuel Injection Plenum Gasket More Info Vehicle Fitment 2003 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 6.6L VEHICLE SPECIFIC Product Specifications Notes: Replaces OE Part Number(s) 97720661, 97729095 Item Grade: Standard Replacement UPC: 689604216538 Part Description: 2003 Chevrolet Silverado 2500 HD Remanufactured Fuel Injector More Info Vehicle Fitment 2003 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 6.6L VEHICLE SPECIFIC Product Specifications Notes: Also Available In Master Pack Version;Standard Version Class: HA Duty Type: HD Height: 6.30'' MediaType: Enhanced Cellulose Micron: 7.00 Micron Outer Diameter Bottom: 3.47'' Outer Diameter Top: 3.96'' Style: Spin On Fuel Water Separator Thread Size: 3 3/8-8'' UPC: 765809339606 Part Description: 2003 Chevrolet Silverado 2500 HD Spin On Fuel Water Separator Diesel Filter More Info Vehicle Fitment 2003 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 6.6L VEHICLE SPECIFIC Product Specifications Notes: Strainer is Inside the Module Assembly;Fuel tank contamination is the leading cause of premature fuel pump failure. To reduce risk of contaminating the replacement pump, Delphi recommends cleaning the fuel tank before installing a new pump. Use of fuel tank cleaning kit FC01 is recommended. Fuel Level Sender Assembly Included: Yes Fuel Type: Diesel Gasket or Seal Included: Yes In Tank or External: In Tank Inlet Type: Strainer Internal or External Strainer: Internal Item Grade: Standard Replacement Outlet Outside Diameter: 0.500'' Outlet Quantity: 2 Outlet Type: Quick Connect Regulator Included: No Resistance Ohms Empty: 40.0 Resistance Ohms Full: 250.0 Strainer Included: Yes Terminal Gender: Male Terminal Quantity: 4 Terminal Type: Pin UPC: 689604061039 Vapor Pressure Sensor: No Part Description: 2003 Chevrolet Silverado 2500 HD Fuel Pump Module Assembly More Info Vehicle Fitment 2003 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 6.6L VEHICLE SPECIFIC Product Specifications Notes: Fuel Filter Clamps Included: No Filter Element Included: Yes Filter Element Material: Cellulose Filter Housing Finish: White Filter Housing Material: Steel Fittings Included: No Fuel Filter Style: Direct fit Inlet Quantity: One Length: 6.281" Mounting Bracket Included: No Outer Diameter: 3.500" Outlet Quantity: One Quantity: 1 Filter UPC: 024844351760 Part Description: 2003 Chevrolet Silverado 2500 HD Fuel Filter More Info Vehicle Fitment 2003 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 6.6L VEHICLE SPECIFIC Product Specifications UPC: 724620074202 Part Description: 2003 Chevrolet Silverado 2500 HD Fuel Tank Pressure Sensor Vehicle Fitment 2003 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 6.6L 2003 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 8.1L VEHICLE SPECIFIC Product Specifications Notes: Except Export;with California Emissions;Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer, Upgraded Wiring Harness and Tank Seal;w/2 Electrical Connectors;w/Module Code TCF Gasket or Seal Included: Yes Inlet Size: 0.362 Inlet Type: Strainer Internal or External: Internal Maximum Free Flow (GPH): 69 Maximum Pump Pressure (PSI): 145 Minimum Free Flow (GPH): 58 Minimum Pump Pressure (PSI): 87 Outlet Size: 0.373 Outlet Type: Quick Connect Pump Type: Turbine Regulator Included: No UPC: 072845125118 Part Description: 2003 Chevrolet Silverado 2500 HD Fuel Pump Module Assembly More Info Vehicle Fitment 2003 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 6.0L 2003 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 8.1L VEHICLE SPECIFIC Product Specifications Cup Type: Threaded Diameter: 2'' Fuel Type: Gas Length: 35'' UPC: 671607113990 Part Description: 2003 Chevrolet Silverado 2500 HD Fuel Tank Filler Neck More Info Vehicle Fitment 2003 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 6.0L 2003 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 8.1L VEHICLE SPECIFIC Product Specifications Notes: Green Cam Type: Quick-On Cap Depth: 2.14" Color: Green Locking: No Neck Diameter: 1.77" Shell Diameter: 2.89" Type: Diesel Only Fuel Cap UPC: 770075465676 Venting: Pressure Vacuum Part Description: 2003 Chevrolet Silverado 2500 HD Diesel Non Locking Fuel Tank Cap More Info Vehicle Fitment 2003 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 6.6L VEHICLE SPECIFIC Product Specifications Notes: w/RPO Code HVY (2" Body Lift); Feed, Evap & Return Hose Attachment End 1: Quick Disconnect Hose Attachment End 2: Quick Disconnect Hose Material: Stainless Steel Hose Overall Length: 71 Item Grade: Premium Replacement OE Part Number: 15064600 UPC: 885484817890 Part Description: 2003 Chevrolet Silverado 2500 HD Front Stainless Steel Fuel Line Kit More Info Vehicle Fitment 2003 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 6.0L 2003 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 8.1L VEHICLE SPECIFIC Product Specifications Notes: Standard BurstPressure: 75 PSI Class: A Duty Type: LD FlowRate: 1 - 2 GPM GPM Height: 4.290'' Inlet: 16X1.5 MM Inner Diameter Top: Closed MediaType: Cellulose Micron: 4.00 Micron OE Part Number: W8800482, 25171792 Outer Diameter Top: 2.170'' Outlet: 16X1.5 MM Style: Fuel (Complete In-Line) Filter UPC: 765809334816 Part Description: 2003 Chevrolet Silverado 2500 HD Complete In Line Fuel Filter More Info Vehicle Fitment 2003 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 6.0L 2003 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 8.1L VEHICLE SPECIFIC Product Specifications Notes: Gas; Diesel Item Dimensions: 4.9 x 4.8 x 1.1 inches Item Weight: 0.40 Pounds Fitment Type: Direct Replacement Replaces: 15734493 Part Description: 2003 Chevrolet Silverado 2500 HD Module Seal More Info Vehicle Fitment 2003 Chevrolet Silverado 2500 HD | Base, LS, LT, LTZ, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS $13.06 MSRP: $23.70
You Save: $10.64 (45%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Gas; Diesel Item Dimensions: 4.9 x 4.8 x 1.1 inches Item Weight: 0.40 Pounds Fitment Type: Direct Replacement Replaces: 15734493 Part Description: 2003 Chevrolet Silverado 2500 HD Module Seal More Info Vehicle Fitment 2003 Chevrolet Silverado 2500 HD | Base, LS, LT, LTZ, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS $13.06 MSRP: $23.70
You Save: $10.64 (45%)
Check Fit Add to Cart