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2003 GMC Sierra 1500 Engine & Engine Management

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2003 GMC Sierra 1500 Engine & Engine Management

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  • 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 GMC Sierra 1500

    Guaranteed to Fit 2003 GMC Sierra 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 GMC Sierra 1500

    Guaranteed to Fit 2003 GMC Sierra 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 GMC Sierra 1500

    Guaranteed to Fit 2003 GMC Sierra 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 GMC Sierra 1500

    Guaranteed to Fit 2003 GMC Sierra 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 GMC Sierra 1500

    Guaranteed to Fit 2003 GMC Sierra 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 GMC Sierra 1500

    Guaranteed to Fit 2003 GMC Sierra 1500

  • Notify When Available

    VIDEO

    Valve Cover

    Replaces Passenger Side Valve Cover TRQ VCA88774

    Brand: TRQ
    - VCA88774

    $67.95
    Save 28%
    List $94.95 Save $27.00

    Guaranteed to Fit 2003 GMC Sierra 1500

    Guaranteed to Fit 2003 GMC Sierra 1500

    Replaces Passenger Side Valve Cover TRQ VCA88774

    VIDEO

    Valve Cover
    Brand: TRQ - VCA88774
    $67.95
    Save 28%
    List $94.95 Save $27.00

    Guaranteed to Fit 2003 GMC Sierra 1500

    Guaranteed to Fit 2003 GMC Sierra 1500

  • Notify When Available

    VIDEO

    Valve Cover

    Replaces Driver Side Valve Cover TRQ VCA88773

    Brand: TRQ
    - VCA88773

    $86.95
    Save 22%
    List $111.95 Save $25.00

    Guaranteed to Fit 2003 GMC Sierra 1500

    Guaranteed to Fit 2003 GMC Sierra 1500

    Replaces Driver Side Valve Cover TRQ VCA88773

    VIDEO

    Valve Cover
    Brand: TRQ - VCA88773
    $86.95
    Save 22%
    List $111.95 Save $25.00

    Guaranteed to Fit 2003 GMC Sierra 1500

    Guaranteed to Fit 2003 GMC Sierra 1500

  • Notify When Available

    VIDEO

    Valve Cover

    Replaces Valve Cover TRQ VCA91134

    Brand: TRQ
    - VCA91134

    • Includes: Gaskets
    $72.95
    Save 15%
    List $85.95 Save $13.00

    Guaranteed to Fit 2003 GMC Sierra 1500

    Guaranteed to Fit 2003 GMC Sierra 1500

    Replaces Valve Cover TRQ VCA91134

    VIDEO

    Valve Cover
    Brand: TRQ - VCA91134
    • Includes: Gaskets
    $72.95
    Save 15%
    List $85.95 Save $13.00

    Guaranteed to Fit 2003 GMC Sierra 1500

    Guaranteed to Fit 2003 GMC Sierra 1500

  • Notify When Available

    VIDEO

    Kit image

    Replaces 10 Piece Ignition Kit TRQ TKA00531

    Brand: TRQ
    - TKA00531

    • Quantity: 10 Piece
    • Ignition Coil Color: Black
    • Kit Includes: (8) Ignition Coils
    • Ignition Coil Type: Direct Replacement
    • Kit Includes: (2) Valve Covers
    $244.95
    Save 32%
    List $359.95 Save $115.00

    Guaranteed to Fit 2003 GMC Sierra 1500

    Guaranteed to Fit 2003 GMC Sierra 1500

    Replaces 10 Piece Ignition Kit TRQ TKA00531

    VIDEO

    Kit image
    Brand: TRQ - TKA00531
    • Quantity: 10 Piece
    • Ignition Coil Color: Black
    • Kit Includes: (8) Ignition Coils
    • Ignition Coil Type: Direct Replacement
    • Kit Includes: (2) Valve Covers
    $244.95
    Save 32%
    List $359.95 Save $115.00

    Guaranteed to Fit 2003 GMC Sierra 1500

    Guaranteed to Fit 2003 GMC Sierra 1500

  • Notify When Available

    VIDEO

    Kit image

    Replaces 2003 GMC Sierra 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 GMC Sierra 1500

    Guaranteed to Fit 2003 GMC Sierra 1500

    Replaces 2003 GMC Sierra 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 GMC Sierra 1500

    Guaranteed to Fit 2003 GMC Sierra 1500

  • Notify When Available

    VIDEO

    Ignition Kit

    Replaces 2003 GMC Sierra 1500 V6 4.3L 3 Piece Ignition Kit TRQ TKA05232

    Brand: TRQ
    - TKA05232

    • Kit Includes: (1) Spark Plug Wire Set
    • Ignition Coil Color: Black
    • Kit Includes: (1) Distributor
    • Kit Includes: (1) Ignition Coil
    • Quantity: 3 Piece
    • Ignition Coil Type: Direct Replacement
    $101.95

    Guaranteed to Fit 2003 GMC Sierra 1500

    Guaranteed to Fit 2003 GMC Sierra 1500

    Replaces 2003 GMC Sierra 1500 V6 4.3L 3 Piece Ignition Kit TRQ TKA05232

    VIDEO

    Ignition Kit
    Brand: TRQ - TKA05232
    • Kit Includes: (1) Spark Plug Wire Set
    • Ignition Coil Color: Black
    • Kit Includes: (1) Distributor
    • Kit Includes: (1) Ignition Coil
    • Quantity: 3 Piece
    • Ignition Coil Type: Direct Replacement
    $101.95

    Guaranteed to Fit 2003 GMC Sierra 1500

    Guaranteed to Fit 2003 GMC Sierra 1500

  • Notify When Available
    Ignition Kit

    Replaces 16 Piece Ignition Kit TRQ Performance TKA05946

    1 reviews
    Brand: TRQ Performance
    - TKA05946

    • Kit Includes: (8) Spark Plugs
    • Quantity: 16 Piece
    • Ignition Coil Type: Performance
    • Ignition Coil Color: Red
    • Spark Plug Type: Iridium
    • Kit Includes: (8) Performance Ignition Coils
    $263.95
    Save 20%
    List $330.95 Save $67.00

    Guaranteed to Fit 2003 GMC Sierra 1500

    Guaranteed to Fit 2003 GMC Sierra 1500

    Replaces 16 Piece Ignition Kit TRQ Performance TKA05946

    Ignition Kit
    1 reviews
    Brand: TRQ Performance - TKA05946
    • Kit Includes: (8) Spark Plugs
    • Quantity: 16 Piece
    • Ignition Coil Type: Performance
    • Ignition Coil Color: Red
    • Spark Plug Type: Iridium
    • Kit Includes: (8) Performance Ignition Coils
    $263.95
    Save 20%
    List $330.95 Save $67.00

    Guaranteed to Fit 2003 GMC Sierra 1500

    Guaranteed to Fit 2003 GMC Sierra 1500

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