72 products about 2003 Chevrolet Express 2500 Fuel Systems & Components found Filter Results
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Make sure this part fits, Select Vehicle Product Specifications Notes: Outlet; Nylon Straight; 3/8 x 3/8; Pkg Quantity: 1; Packaging Type: Bag;Inlet; Nylon Straight; 3/8 x 3/8; Pkg Quantity: 1; Packaging Type: Bag Fitting Attachment End 1: Quick Disconnect Fitting Attachment End 2: None Fitting Size End 1: 3/8'' Fitting Size End 2: 3/8'' Fuel Line Connector Design: Quick Disconnect Gasket Material: Rubber Material: Plastic Package Quantity: 1 Packaging Type: Bag UPC: 019495025894 Part Description: 2003 Chevrolet Express 2500 Inlet Fuel Line Connector More Info Vehicle Fitment 2003 Chevrolet Express 2500 | All Trims | All Engines Make sure this part fits, Select Vehicle Product Specifications Cam Type: Quick-On Cap Depth: 2.41" Locking: No Neck Diameter: 1.56" Shell Diameter: 2.78" Type: OE Equivalent Fuel Cap UPC: 072053446760 Venting: Emission Control Part Description: 2003 Chevrolet Express 2500 Replacement Non Locking Fuel Tank Cap More Info Vehicle Fitment 2003 Chevrolet Express 2500 | All Trims | 6 Cyl 4.3L 2003 Chevrolet Express 2500 | All Trims | 8 Cyl 4.8L 2003 Chevrolet Express 2500 | All Trims | 8 Cyl 5.3L 2003 Chevrolet Express 2500 | All Trims | 8 Cyl 6.0L Show More Make sure this part fits, Select Vehicle Product Specifications Notes: with One Threaded End;Original Equipment Part Number GF578 Class: A Duty Type: LD FlowRate: 1 GPM GPM Height: 5.465'' Inlet: 3/8'' Inner Diameter Top: Closed MediaType: Cellulose Micron: 17.00 Micron Outer Diameter Top: 2.165'' Outlet: 16X1.5 MM Style: Fuel (Complete In-Line) Filter UPC: 765809333116 Part Description: 2003 Chevrolet Express 2500 Complete In Line Fuel Filter More Info Vehicle Fitment 2003 Chevrolet Express 2500 | All Trims | 8 Cyl 4.8L 2003 Chevrolet Express 2500 | All Trims | 8 Cyl 5.3L 2003 Chevrolet Express 2500 | All Trims | 8 Cyl 6.0L Show More Make sure this part fits, Select Vehicle Product Specifications Notes: Fuel tank contamination is the leading cause of premature fuel pump failure. To reduce risk of contaminating the replacement pump, Autobest recommends cleaning the fuel tank before installing a new pump. Current Draw: 8 Flow Rating: 29 gph Fuel Level Sender Assembly Included: Yes Fuel Type: Gas Gasket or Seal Included: Yes In Tank or External: In Tank Inlet Type: Strainer Internal or External Strainer: Internal Item Grade: Standard Replacement Maximum Pressure: 73.0 PSI Outlet Fitting Thread Size: M16 - 1.5 Outlet Quantity: 2 Outlet Type: Female Threaded Pump Type: Electric Regulator Included: No Resistance Ohms Empty: 40.0 Resistance Ohms Full: 250.0 Strainer Included: Yes System Pressure: 59 psi Terminal Gender: Male Terminal Quantity: 4 Terminal Type: Blade UPC: 689604084298 Vapor Pressure Sensor: Yes Voltage: 13.0 VDC Part Description: 2003 Chevrolet Express 2500 Fuel Pump Module Assembly More Info Vehicle Fitment 2003 Chevrolet Express 2500 | All Trims | 6 Cyl 4.3L 2003 Chevrolet Express 2500 | All Trims | 8 Cyl 4.8L 2003 Chevrolet Express 2500 | All Trims | 8 Cyl 5.3L 2003 Chevrolet Express 2500 | All Trims | 8 Cyl 6.0L Show More Make sure this part fits, Select Vehicle Product Specifications Notes: w/Left Side Rear Hinged Door Cup Type: Quick-On Diameter: 1 Fuel Type: Gas Length: 28-1/2 UPC: 671607112948 Part Description: 2003 Chevrolet Express 2500 Fuel Tank Filler Neck More Info Vehicle Fitment 2003 Chevrolet Express 2500 | All Trims | 6 Cyl 4.3L 2003 Chevrolet Express 2500 | All Trims | 8 Cyl 4.8L 2003 Chevrolet Express 2500 | All Trims | 8 Cyl 6.0L Show More Make sure this part fits, Select Vehicle $21.43 MSRP: $43.48
You Save: $22.05 (51%)
Add to CartProduct Specifications Notes: 6.6 Liter Diesel Other Names: Cap, Filler Cap, Fuel Cap Item Dimensions: 3.4 x 3.5 x 2.5 inches Item Weight: 0.60 Pounds Fitment Type: Direct Replacement Replaces: 22612809, 22616286, 22612808, 22616285, 22660003, 25757560, 22600552, 22660002, 15033726, 22600551 Part Description: 2003 Chevrolet Express 2500 Cap Asm, Fuel Tank Filler More Info Vehicle Fitment 2003 Chevrolet Express 2500 | Base, LS | 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 5.7 L BI-FUEL, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS Make sure this part fits, Select Vehicle Product Specifications Notes: Injectors To Fuel Rail; Old Design Complete: Y Contains Applications: Y EGR Gasket Included: Black Fuel Injection Type: 0.291 Material: Molded Rubber Outside Diameter: 0.585 Release Wave: 12/15/2017 Rim Shape: Round Thickness: 0.148 UPC: 023913754853 Part Description: 2003 Chevrolet Express 2500 Fuel Injector O Ring Kit More Info Vehicle Fitment 2003 Chevrolet Express 2500 | All Trims | 8 Cyl 5.3L 2003 Chevrolet Express 2500 | All Trims | 8 Cyl 4.8L 2003 Chevrolet Express 2500 | All Trims | 8 Cyl 6.0L Show More Make sure this part fits, Select Vehicle Product Specifications Notes: 2 Tube Port; w/2 Electrical Connectors Gasket Included: Y Hazardous Material: No Inlet Count: 1 Inlet Type: Strainer Item Grade: Standard Replacement Maximum Free Flow Rate (gph): 55 Maximum Pressure Rate (psi): 110 Minimum Free Flow Rate (gph): 45 Minimum Pressure Rate (psi): 90 Outlet Count: 1 Outlet Size: 14 x1.5 Outlet Type: Inverted Flare Package Contents: Pump & Kit Package Quantity: 1 UPC: 080044010944 Warranty: Lifetime Limited Warranty Part Description: 2003 Chevrolet Express 2500 In-Tank Fuel Pump Module Assembly More Info Vehicle Fitment 2003 Chevrolet Express 2500 | All Trims | 6 Cyl 4.3L 2003 Chevrolet Express 2500 | All Trims | 8 Cyl 4.8L 2003 Chevrolet Express 2500 | All Trims | 8 Cyl 5.3L 2003 Chevrolet Express 2500 | All Trims | 8 Cyl 6.0L Show More Make sure this part fits, Select Vehicle Product Specifications Notes: Outlet; Nylon Elbow; 3/8 x 3/8; Pkg Quantity: 1; Packaging Type: Bag;Inlet; Nylon Elbow; 3/8 x 3/8; Pkg Quantity: 1; Packaging Type: Bag Fitting Attachment End 1: Quick Disconnect Fitting Attachment End 2: None Fitting Size End 1: 3/8'' Fitting Size End 2: 3/8'' Fuel Line Connector Design: Quick Disconnect Gasket Material: Rubber Material: Plastic Package Quantity: 1 Packaging Type: Bag UPC: 019495025979 Part Description: 2003 Chevrolet Express 2500 Inlet Fuel Line Connector More Info Vehicle Fitment 2003 Chevrolet Express 2500 | All Trims | All Engines Make sure this part fits, Select Vehicle Product Specifications Notes: 1st Design;w/side mounted Vac port Adjustable: No Gauge Port: No Inlet Port Diameter: 0.98'' Inlet Qauntity: 1 Inlet Type: Push In Material: Metal Mounting Type: Clamp UPC: 689604112779 Part Description: 2003 Chevrolet Express 2500 Fuel Injection Pressure Regulator More Info Vehicle Fitment 2003 Chevrolet Express 2500 | All Trims | 8 Cyl 4.8L 2003 Chevrolet Express 2500 | All Trims | 8 Cyl 5.3L 2003 Chevrolet Express 2500 | All Trims | 8 Cyl 6.0L Show More Make sure this part fits, Select Vehicle Product Specifications UPC: 724620054228 Part Description: 2003 Chevrolet Express 2500 Fuel Injection Pressure Regulator Vehicle Fitment 2003 Chevrolet Express 2500 | All Trims | 6 Cyl 4.3L Make sure this part fits, Select Vehicle $21.43 MSRP: $43.48
You Save: $22.05 (51%)
Add to CartProduct Specifications Notes: 6.6 Liter Diesel Other Names: Cap, Filler Cap, Fuel Cap Item Dimensions: 3.4 x 3.5 x 2.5 inches Item Weight: 0.60 Pounds Fitment Type: Direct Replacement Replaces: 22612809, 22616286, 22612808, 22616285, 22660003, 25757560, 22600552, 22660002, 15033726, 22600551 Part Description: 2003 Chevrolet Express 2500 Cap Asm, Fuel Tank Filler More Info Vehicle Fitment 2003 Chevrolet Express 2500 | Base, LS | 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 5.7 L BI-FUEL, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS Make sure this part fits, Select Vehicle Product Specifications Cam Type: Quick-On Cap Depth: 2.22" Locking: Yes Neck Diameter: 1.56" Shell Diameter: 2.91" Type: Regular Fuel Cap UPC: 770075524045 Venting: Pressure Vacuum Part Description: 2003 Chevrolet Express 2500 Locking Fuel Tank Cap More Info Vehicle Fitment 2003 Chevrolet Express 2500 | All Trims | 6 Cyl 4.3L 2003 Chevrolet Express 2500 | All Trims | 8 Cyl 4.8L 2003 Chevrolet Express 2500 | All Trims | 8 Cyl 5.3L 2003 Chevrolet Express 2500 | All Trims | 8 Cyl 6.0L Show More Make sure this part fits, Select Vehicle Product Specifications Notes: Original Equipment Part Number GF 652;with Two Threaded Ends 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 Express 2500 Complete In Line Fuel Filter More Info Vehicle Fitment 2003 Chevrolet Express 2500 | All Trims | 8 Cyl 4.8L 2003 Chevrolet Express 2500 | All Trims | 8 Cyl 5.3L 2003 Chevrolet Express 2500 | All Trims | 8 Cyl 6.0L 2003 Chevrolet Express 2500 | All Trims | 6 Cyl 4.3L Show More Make sure this part fits, Select Vehicle Product Specifications UPC: 671607134452 Part Description: 2003 Chevrolet Express 2500 Fuel Tank Strap Kit Vehicle Fitment 2003 Chevrolet Express 2500 | All Trims | 6 Cyl 4.3L 2003 Chevrolet Express 2500 | All Trims | 8 Cyl 5.3L 2003 Chevrolet Express 2500 | All Trims | 8 Cyl 4.8L 2003 Chevrolet Express 2500 | All Trims | 8 Cyl 6.0L Show More Make sure this part fits, Select Vehicle Product Specifications Adjustable: No Inlet Port Diameter: 0.98'' Inlet Quantity: 1 Inlet Type: Cartridge Outlet Quantity: 1 Outlet Type: Returnless UPC: 689604113318 Part Description: 2003 Chevrolet Express 2500 Fuel Injection Pressure Regulator More Info Vehicle Fitment 2003 Chevrolet Express 2500 | All Trims | 6 Cyl 4.3L Make sure this part fits, Select Vehicle Product Specifications Inside Diameter: 5 9/32" Material: Polymer Outside Diameter: 5 23/32" UPC: 671607120691 Part Description: 2003 Chevrolet Express 2500 Fuel Tank Lock Ring More Info Vehicle Fitment 2003 Chevrolet Express 2500 | All Trims | 8 Cyl 4.8L 2003 Chevrolet Express 2500 | All Trims | 8 Cyl 5.3L 2003 Chevrolet Express 2500 | All Trims | 8 Cyl 6.0L Show More Make sure this part fits, Select Vehicle $53.93 MSRP: $101.06
You Save: $47.13 (47%)
Add to CartProduct Specifications Notes: 6.6 Liter Diesel 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 Express 2500 Sensor, Fuel Tank Pressure More Info Vehicle Fitment 2003 Chevrolet Express 2500 | Base, LS, LT | 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL Make sure this part fits, Select Vehicle Product Specifications Notes: For 3-1/2" Dia Gauge Inside Diameter: 3-7/16" Material: Steel Outside Diameter: 5-11/16" UPC: 671607111019 Part Description: 2003 Chevrolet Express 2500 Fuel Tank Lock Ring More Info Vehicle Fitment 2003 Chevrolet Express 2500 | All Trims | 8 Cyl 5.3L 2003 Chevrolet Express 2500 | All Trims | All Engines Make sure this part fits, Select Vehicle Product Specifications Notes: with O-Rings;with Retainer Item Grade: Standard Replacement New or Remanufactured: New System Type: Light Duty Injector UPC: 689604090718 Part Description: 2003 Chevrolet Express 2500 Fuel Injector More Info Vehicle Fitment 2003 Chevrolet Express 2500 | All Trims | 8 Cyl 5.3L 2003 Chevrolet Express 2500 | All Trims | 8 Cyl 4.8L 2003 Chevrolet Express 2500 | All Trims | 8 Cyl 6.0L Show More Make sure this part fits, Select Vehicle $53.93 MSRP: $101.06
You Save: $47.13 (47%)
Add to CartProduct Specifications Notes: 6.6 Liter Diesel 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 Express 2500 Sensor, Fuel Tank Pressure More Info Vehicle Fitment 2003 Chevrolet Express 2500 | Base, LS, LT | 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL Make sure this part fits, Select Vehicle $53.93 MSRP: $101.06
You Save: $47.13 (47%)
Add to CartProduct Specifications Notes: 6.6 Liter Diesel 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 Express 2500 Sensor, Fuel Tank Pressure More Info Vehicle Fitment 2003 Chevrolet Express 2500 | Base, LS, LT | 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL Make sure this part fits, Select Vehicle $100.01 MSRP: $188.72
You Save: $88.71 (48%)
Add to CartProduct Specifications Notes: Express, Savana; 4.8l, 5.3l, 6.0l 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 Express 2500 Fuel Pressure Regulator More Info Vehicle Fitment 2003 Chevrolet Express 2500 | Base, LS | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS Make sure this part fits, Select Vehicle $100.01 MSRP: $188.72
You Save: $88.71 (48%)
Add to CartProduct Specifications Notes: Express, Savana; 4.8l, 5.3l, 6.0l 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 Express 2500 Fuel Pressure Regulator More Info Vehicle Fitment 2003 Chevrolet Express 2500 | Base, LS | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS Make sure this part fits, Select Vehicle $100.01 MSRP: $188.72
You Save: $88.71 (48%)
Add to CartProduct Specifications Notes: Express, Savana; 4.8l, 5.3l, 6.0l 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 Express 2500 Fuel Pressure Regulator More Info Vehicle Fitment 2003 Chevrolet Express 2500 | Base, LS | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS Make sure this part fits, Select Vehicle $100.01 MSRP: $188.72
You Save: $88.71 (48%)
Add to CartProduct Specifications Notes: Express, Savana; 4.8l, 5.3l, 6.0l 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 Express 2500 Fuel Pressure Regulator More Info Vehicle Fitment 2003 Chevrolet Express 2500 | Base, LS | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS Make sure this part fits, Select Vehicle $5.06 MSRP: $11.29
You Save: $6.23 (56%)
Add to CartProduct Specifications Notes: Express, Savana; Junction Block, Engine Compartment, Blower Motor; Junction Block, Body, Power Accessory Other Names: Fan Relay, Fuel Pump Relay, Relay Item Dimensions: 2.0 x 1.6 x 1.2 inches Item Weight: 0.50 Pounds Fitment Type: Direct Replacement Replaces: 19115298, 12135198, 12193612, 12177234, 12077865, 12193602, 21997408, 15328865, 19116363 Part Description: 2003 Chevrolet Express 2500 Fan Relay More Info Vehicle Fitment 2003 Chevrolet Express 2500 | Base, LS, LT | 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L FLEX, 8 Cyl 4.8 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 5.7 L BI-FUEL, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 6.6 L DIESEL Make sure this part fits, Select Vehicle $13.41 MSRP: $24.34
You Save: $10.93 (45%)
Add to CartProduct Specifications Notes: 6.6 Liter 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 Express 2500 Module Seal More Info Vehicle Fitment 2003 Chevrolet Express 2500 | Base, LS | 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS Make sure this part fits, Select Vehicle $13.41 MSRP: $24.34
You Save: $10.93 (45%)
Add to CartProduct Specifications Notes: 6.6 Liter 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 Express 2500 Module Seal More Info Vehicle Fitment 2003 Chevrolet Express 2500 | Base, LS | 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS Make sure this part fits, Select Vehicle $13.41 MSRP: $24.34
You Save: $10.93 (45%)
Add to CartProduct Specifications Notes: 6.6 Liter 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 Express 2500 Module Seal More Info Vehicle Fitment 2003 Chevrolet Express 2500 | Base, LS | 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS