2003 Chevrolet Express 1500 Dorman Parts

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Showing 1 - 10 of 235 products
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Dorman
  • Engine Knock Sensor Harness
  • 1 Connector at Engine Harness, 2 Connectors for Sensors including 2 Grommets
  • Product Attributes:
    • Shape: Oval
    • Wire Gauge Measurement: 18
    • Package Contents: 1 Harness
    • Connector Length: 24.5/33.5
    • Connector Material: Copper
    • Water Resistant: Yes
    • Terminal Type: Blade
    • Terminal Gender: Male
    • Terminal Quantity: 2
  • Features:
    • Direct replacement - this ignition knock (detonation) sensor connector is designed to match the fit and function of the original connector on specified applications
    • Restores functionality - reliable replacement for an original part that has failed due to corrosion
    • Durable construction - this part is made from quality materials to ensure reliable performance and long service life
    • Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience
  • This ignition knock (detonation) sensor connector is designed to match the fit and function of the original connector on specified applications, and is engineered for reliable performance and durability.

This Part Fits the Following OEM/Substitute Numbers:
12575869, 12601822, J72001, PTH1

Additional Fitment Information:
Vehicle Block CC Engine CID
2003 - Chevrolet Express 1500 V 5328 8 Cyl 5.3L 325

Dorman
  • Rear Position Leaf Spring Shackle Kit
  • Product Attributes:
    • Mounting Hardware Included: Yes
    • Package Contents: Shackle
    • Bushings Included: Yes
  • Features:
    • Direct replacement - This leaf spring shackle fits and performs like original equipment shackle
    • Quality construction - manufactured from durable steel and powder coated for corrosion resistance and a long service life
    • Excellent value - original equipment quality at a lower price
    • Ready to install - all essential hardware is included for an easy installation
  • Get ahead of fatigued or rusted leaf spring shackles before they become dangerous. Made of sturdy steel with a power coated finish to resist corrosion, this leaf spring shackle is a direct replacement for your vehicle's stock shackle.

This Part Fits the Following OEM/Substitute Numbers:
15640442, 23286144, 25824312, K150404

Additional Fitment Information:
Vehicle Position
2003 - Chevrolet Express 1500 Rear Rearward

Dorman
  • Transmission Line Connector With 3/8 Tube X 5/8-18 In. Thread
  • Silver Transmission Oil Cooler Line to Radiator Package Quantity: 1
  • Product Attributes:
    • Fitting Size End 2 (in): 5/8-18in. Thread
    • Mounting Hardware Included: No
    • Package Contents: Transmission Line Connector
    • Fitting Size End 1 (in): 0.375 In
    • Length Axis 1: 0.84
    • Fitting Attachment End Type 2: Male Thread
    • Fitting Attachment End Type 1: Quick Disconnect
    • End 1 Outside Diameter: 0.673
    • End 1 Type:
      • Internal Profile
      • External Profile
    • Thread Sealer Present: Yes
    • Fitting Angle: Straight
  • Features:
    • Quality replacement - this transmission cooler connector matches the fit and function of the original equipment connector
    • Durable construction - this oil cooler line connector is made of quality materials for a precise fit and leak-free durability
    • Performance tested - this connector has been rigorously pressure tested to ensure reliable performance
    • Ideal shop supply - this connector is recommended to have on hand any time service is being performed on the transmission oil cooler line
  • Made of quality materials, this automatic transmission oil cooler line connector matches the fit and function of a damaged original equipment connector to restore leak-free performance between the transmission and the oil cooler.

This Part Fits the Following OEM/Substitute Numbers:
15719695, 19130039, 4209, 52485038, 905-204, TR765

Additional Fitment Information:
Vehicle
2003 - Chevrolet Express 1500

Dorman
  • Transmission Line Connector With 3/8 Tube X 1/4-18 In. Thread
  • Oil Cooler Line to Transmission wo/Ball Check 1 In. Length 1/4 In. x 18 NPT to 3/8 In. Tube Quick Connect Package Quantity: 1
  • Product Attributes:
    • Fitting Size End 2 (in): 1/4-18 In Thread
    • Mounting Hardware Included: No
    • Package Contents: Transmission Line Connector
    • Fitting Size End 1 (in): 0.375 In
    • Fitting Attachment End Type 2: Male Thread
    • Fitting Attachment End Type 1: Quick Disconnect
    • End 1 Outside Diameter: 0.68
    • End 1 Type:
      • Internal Profile
      • External Profile
    • Thread Sealer Present: Yes
    • Fitting Angle: Straight
  • Features:
    • Quality replacement - this transmission cooler connector matches the fit and function of the original equipment connector
    • Durable construction - this oil cooler line connector is made of quality materials for a precise fit and leak-free durability
    • Performance tested - this connector has been rigorously pressure tested to ensure reliable performance
    • Ideal shop supply - this connector is recommended to have on hand any time service is being performed on the transmission oil cooler line
  • Made of quality materials, this automatic transmission oil cooler line connector matches the fit and function of a damaged original equipment connector to restore leak-free performance between the transmission and the oil cooler.

This Part Fits the Following OEM/Substitute Numbers:
19125677, 24205102, 24233366, 4208, 8242051020, 905-203, TR760

Additional Fitment Information:
Vehicle Trans. Speed
2003 - Chevrolet Express 1500 4

Dorman
  • 3/8 In. Quick Connector, Straight with 18 In. of 3/8 In. Nylon Tube and a Union
  • Nylon Straight 3/8 x 3/8 Inlet Package Quantity: 1 Packaging Type: Bag
  • Product Attributes:
    • Fitting Size End 2 (in): 3/8 In; 1/2 In; 5/8 In; 3/4 In; 1 In
    • Fuel Line Connector Design: Quick Disconnect
    • Gasket Material: Viton
    • Package Contents: 1 Fuel Line Repair Kit
    • Fitting Size End 1 (in): 3/8 In; 1/2 In; 5/8 In; 3/4 In; 1 In
    • Fitting Attachment End Type 2: None
    • Fitting Attachment End Type 1: Quick Disconnect
  • Features:
    • Direct replacement - these fuel line connectors fit and function like the vehicle's original equipment connectors for reliable, leak-free performance
    • Quality construction - manufactured from premium materials for a long service life
    • Saves money - replace only the part, not the entire assembly
    • Excellent value - original equipment quality at a lower price
  • Replace only the damaged connectors instead of the entire fuel line with these direct-replacement fuel line connectors. Designed for easy installation and a precise fit, they are engineered to withstand extreme underhood conditions.

This Part Fits the Following OEM/Substitute Numbers:
3100K

Additional Fitment Information:
Vehicle
2003 - Chevrolet Express 1500

Dorman
  • 3/8 In. Quick Connector, Straight with 18 In. of 3/8 In. Nylon Tube and a Union
  • Nylon Straight 3/8 x 3/8 Outlet Package Quantity: 1 Packaging Type: Bag
  • Product Attributes:
    • Fitting Size End 2 (in): 3/8 In; 1/2 In; 5/8 In; 3/4 In; 1 In
    • Fuel Line Connector Design: Quick Disconnect
    • Gasket Material: Viton
    • Package Contents: 1 Fuel Line Repair Kit
    • Fitting Size End 1 (in): 3/8 In; 1/2 In; 5/8 In; 3/4 In; 1 In
    • Fitting Attachment End Type 2: None
    • Fitting Attachment End Type 1: Quick Disconnect
  • Features:
    • Direct replacement - these fuel line connectors fit and function like the vehicle's original equipment connectors for reliable, leak-free performance
    • Quality construction - manufactured from premium materials for a long service life
    • Saves money - replace only the part, not the entire assembly
    • Excellent value - original equipment quality at a lower price
  • Replace only the damaged connectors instead of the entire fuel line with these direct-replacement fuel line connectors. Designed for easy installation and a precise fit, they are engineered to withstand extreme underhood conditions.

Additional Fitment Information:
Vehicle
2003 - Chevrolet Express 1500

Dorman
  • 3/8 In. Quick Connector, 90 degree with 18 In. of 3/8 In. Nylon Tube and a Union
  • Nylon Elbow 3/8 x 3/8 Outlet Package Quantity: 1 Packaging Type: Bag
  • Product Attributes:
    • Fitting Size End 2 (in): 3/8 In; 1/2 In; 5/8 In; 3/4 In; 1 In
    • Fuel Line Connector Design: Quick Disconnect
    • Gasket Material: Viton
    • Package Contents: 1 Fuel Line Repair Kit
    • Fitting Size End 1 (in): 3/8 In; 1/2 In; 5/8 In; 3/4 In; 1 In
    • Fitting Attachment End Type 2: None
    • Fitting Attachment End Type 1: Quick Disconnect
  • Features:
    • Direct replacement - these fuel line connectors fit and function like the vehicle's original equipment connectors for reliable, leak-free performance
    • Quality construction - manufactured from premium materials for a long service life
    • Saves money - replace only the part, not the entire assembly
    • Excellent value - original equipment quality at a lower price
  • Replace only the damaged connectors instead of the entire fuel line with these direct-replacement fuel line connectors. Designed for easy installation and a precise fit, they are engineered to withstand extreme underhood conditions.

Additional Fitment Information:
Vehicle
2003 - Chevrolet Express 1500

Dorman
  • 3/8 In. Quick Connector, 90 degree with 18 In. of 3/8 In. Nylon Tube and a Union
  • Nylon Elbow 3/8 x 3/8 Inlet Package Quantity: 1 Packaging Type: Bag
  • Product Attributes:
    • Fitting Size End 2 (in): 3/8 In; 1/2 In; 5/8 In; 3/4 In; 1 In
    • Fuel Line Connector Design: Quick Disconnect
    • Gasket Material: Viton
    • Package Contents: 1 Fuel Line Repair Kit
    • Fitting Size End 1 (in): 3/8 In; 1/2 In; 5/8 In; 3/4 In; 1 In
    • Fitting Attachment End Type 2: None
    • Fitting Attachment End Type 1: Quick Disconnect
  • Features:
    • Direct replacement - these fuel line connectors fit and function like the vehicle's original equipment connectors for reliable, leak-free performance
    • Quality construction - manufactured from premium materials for a long service life
    • Saves money - replace only the part, not the entire assembly
    • Excellent value - original equipment quality at a lower price
  • Replace only the damaged connectors instead of the entire fuel line with these direct-replacement fuel line connectors. Designed for easy installation and a precise fit, they are engineered to withstand extreme underhood conditions.

This Part Fits the Following OEM/Substitute Numbers:
3154K, 3176

Additional Fitment Information:
Vehicle
2003 - Chevrolet Express 1500

Dorman
  • Black Wheel Nut Cover M27-2.0, Hex 22mm
  • Black Plastic Excludes Cast Aluminum Wheels Package Quantity: 5 Packaging Type: Box Thread Size: M27-2.0
  • Product Attributes:
    • Thread Size: M27-2.0
    • Attachment Type: Threaded
    • SAE or Metric: Metric
    • Package Contents: 1 Wheel Nut Cover
    • Depth: 45
  • Features:
    • Correct fit - this wheel fastener cover is designed to precisely fit the factory wheel hardware while providing a clean, finished appearance
    • Quality materials - manufactured for durability and a quality finish
    • Simple installation - no special tools required
    • Quality tested - this part has undergone dimensional testing to ensure a quality fit
  • This wheel fastener cover is designed to precisely fit the factory wheel hardware while providing a clean, finished appearance. Made of quality materials for durability, this cover has been dimensionally validated for specific applications.

This Part Fits the Following OEM/Substitute Numbers:
10083N, 12472838, 15767268, 9597158, BD142968, RB10083N

Additional Fitment Information:
Vehicle
2003 - Chevrolet Express 1500

Dorman
  • Idler Pulley (Pulley Only)
  • Product Attributes:
    • Groove Quantity: 0
    • Inside Diameter: 17
    • Pulley Bearing Width (mm): 12 Mm
    • Grade Type: Regular
    • Mounting Hardware Included: No
    • Package Contents: 1 Idler Pulley
    • Width: 30
    • Belt Type: Serpentine
  • Features:
    • Direct replacement - this accessory drive belt tensioner pulley is designed to match the fit and function of the original pulley on specified applications
    • Restores functionality - reliable replacement for an original pulley that has failed due to vibration or corrosion
    • Durable construction - this part is made from quality materials to ensure reliable performance and long service life
    • Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience
  • This accessory drive belt tensioner pulley is designed to match the fit and function of the original pulley on specified applications. Made of quality materials, it is engineered for reliable performance and durability.

This Part Fits the Following OEM/Substitute Numbers:
10067479, 10069964, 10124631, 10129569, 10141997, 10187662, 10229114, 10237275, 12552358, 12552361, 12552509, 12555244, 12555245, 12555609, 12563084, 12564505, 12564510, 12580771...VIEW MORE

Additional Fitment Information:
Vehicle Block CC Position Engine CID
2003 - Chevrolet Express 1500 V - Smooth Pulley 6 Cyl 4.3L 262
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