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2003 Chevrolet Silverado 1500 Engine & Engine Management

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2003 Chevrolet Silverado 1500 Engine & Engine Management

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  • Notify When Available

    VIDEO

    Engine Knock Sensor

    Replaces Engine Knock Sensor TRQ ESA90004

    Brand: TRQ
    - ESA90004
    $25.95
    Save 32%
    List $37.95 Save $12.00

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Replaces Engine Knock Sensor TRQ ESA90004

    VIDEO

    Engine Knock Sensor
    Brand: TRQ - ESA90004
    $25.95
    Save 32%
    List $37.95 Save $12.00

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

  • Notify When Available

    VIDEO

    Spark Plug Wire Set

    Replaces 2003 Chevrolet Silverado 1500 V6 4.3L Spark Plug Wire Set TRQ IWA69052

    Brand: TRQ
    - IWA69052

    $54.95
    Save 23%
    List $70.95 Save $16.00

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Replaces 2003 Chevrolet Silverado 1500 V6 4.3L Spark Plug Wire Set TRQ IWA69052

    VIDEO

    Spark Plug Wire Set
    Brand: TRQ - IWA69052
    $54.95
    Save 23%
    List $70.95 Save $16.00

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

  • Notify When Available

    VIDEO

    Alternator

    Replaces 2003 Chevrolet Silverado 1500 with 253 Amp Alternator Option Upgrade Alternator TRQ ALA90137

    1 reviews
    Brand: TRQ
    - ALA90137

    $197.95
    Save 26%
    List $267.95 Save $70.00

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Replaces 2003 Chevrolet Silverado 1500 with 253 Amp Alternator Option Upgrade Alternator TRQ ALA90137

    VIDEO

    Alternator
    1 reviews
    Brand: TRQ - ALA90137
    $197.95
    Save 26%
    List $267.95 Save $70.00

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

  • Notify When Available

    VIDEO

    Pulley

    Replaces 2003 Chevrolet Silverado 1500 V6 4.3L Engine VIN X Idler Pulley TRQ BPA03864

    Brand: TRQ
    - BPA03864

    • Material: Plastic
    • Pulley Type: Grooved
    $25.95
    Save 30%
    List $36.95 Save $11.00

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Replaces 2003 Chevrolet Silverado 1500 V6 4.3L Engine VIN X Idler Pulley TRQ BPA03864

    VIDEO

    Pulley
    Brand: TRQ - BPA03864
    • Material: Plastic
    • Pulley Type: Grooved
    $25.95
    Save 30%
    List $36.95 Save $11.00

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

  • Notify When Available

    VIDEO

    Kit image

    Replaces 2003 Chevrolet Silverado 1500 V6 4.3L 2 Piece Ignition Kit TRQ TKA43608

    Brand: TRQ
    - TKA43608

    • Kit Includes: (1) Spark Plug Wire Set
    • Quantity: 2 Piece
    • Kit Includes: (1) Distributor
    $109.95
    Save 19%
    List $135.95 Save $26.00

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Replaces 2003 Chevrolet Silverado 1500 V6 4.3L 2 Piece Ignition Kit TRQ TKA43608

    VIDEO

    Kit image
    Brand: TRQ - TKA43608
    • Kit Includes: (1) Spark Plug Wire Set
    • Quantity: 2 Piece
    • Kit Includes: (1) Distributor
    $109.95
    Save 19%
    List $135.95 Save $26.00

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

  • Notify When Available

    VIDEO

    Ignition Kit

    Replaces 10 Piece Ignition Kit TRQ TKA36303

    Brand: TRQ
    - TKA36303

    • Quantity: 10 Piece
    • Kit Includes: (2) Valve Covers
    • Kit Includes: (1) Ignition Coil Set
    $284.95
    Save 26%
    List $385.95 Save $101.00

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Replaces 10 Piece Ignition Kit TRQ TKA36303

    VIDEO

    Ignition Kit
    Brand: TRQ - TKA36303
    • Quantity: 10 Piece
    • Kit Includes: (2) Valve Covers
    • Kit Includes: (1) Ignition Coil Set
    $284.95
    Save 26%
    List $385.95 Save $101.00

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

  • Notify When Available

    VIDEO

    Ignition Kit

    Replaces 10 Piece Ignition Kit TRQ TKA36304

    Brand: TRQ
    - TKA36304

    • Quantity: 10 Piece
    • Kit Includes: (8) Ignition Coils
    • Kit Includes: (2) Valve Covers
    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    $254.95
    Save 25%
    List $338.95 Save $84.00

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Replaces 10 Piece Ignition Kit TRQ TKA36304

    VIDEO

    Ignition Kit
    Brand: TRQ - TKA36304
    • Quantity: 10 Piece
    • Kit Includes: (8) Ignition Coils
    • Kit Includes: (2) Valve Covers
    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    $254.95
    Save 25%
    List $338.95 Save $84.00

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

  • Notify When Available

    VIDEO

    Kit image

    Replaces 9 Piece Performance Ignition Kit TRQ Performance TKA19305

    1 reviews
    Brand: TRQ Performance
    - TKA19305

    • Quantity: 9 Piece
    • Kit Includes: (8) Ignition Coils
    • Product Line: Performance
    • Ignition Coil Type: Performance
    • Ignition Coil Color: Black
    • Kit Includes: (1) Performance Spark Plug Wire Set
    $182.95
    Save 31%
    List $266.95 Save $84.00

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Replaces 9 Piece Performance Ignition Kit TRQ Performance TKA19305

    VIDEO

    Kit image
    1 reviews
    Brand: TRQ Performance - TKA19305
    • Quantity: 9 Piece
    • Kit Includes: (8) Ignition Coils
    • Product Line: Performance
    • Ignition Coil Type: Performance
    • Ignition Coil Color: Black
    • Kit Includes: (1) Performance Spark Plug Wire Set
    $182.95
    Save 31%
    List $266.95 Save $84.00

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

  • Notify When Available

    VIDEO

    Serpentine Belt Idler Pulley

    Replaces Serpentine Belt Idler Pulley TRQ BPA04028

    1 reviews
    Brand: TRQ
    - BPA04028

    $42.95
    Save 10%
    List $47.95 Save $5.00

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Replaces Serpentine Belt Idler Pulley TRQ BPA04028

    VIDEO

    Serpentine Belt Idler Pulley
    1 reviews
    Brand: TRQ - BPA04028
    $42.95
    Save 10%
    List $47.95 Save $5.00

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

  • Notify When Available

    VIDEO

    Kit image

    Replaces 9 Piece Ignition Kit TRQ Performance ICA30510

    2 reviews
    Brand: TRQ Performance
    - ICA30510

    • Quantity: 9 Piece
    • Ignition Coil Color: Red
    • Ignition Coil Type: Performance
    • Kit Includes: (1) Performance Spark Plug Wire Set
    • Kit Includes: (8) Performance Ignition Coils
    $257.95
    Save 23%
    List $334.95 Save $77.00

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Replaces 9 Piece Ignition Kit TRQ Performance ICA30510

    VIDEO

    Kit image
    2 reviews
    Brand: TRQ Performance - ICA30510
    • Quantity: 9 Piece
    • Ignition Coil Color: Red
    • Ignition Coil Type: Performance
    • Kit Includes: (1) Performance Spark Plug Wire Set
    • Kit Includes: (8) Performance Ignition Coils
    $257.95
    Save 23%
    List $334.95 Save $77.00

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

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