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2003 Chevrolet Silverado 3500 Engine Sensors & Electrical

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2003 Chevrolet Silverado 3500 Engine Sensors & Electrical

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    Oil Pressure Switch

    Replaces 2003 Chevrolet Silverado 3500 V8 8.1L Oil Pressure Switch TRQ SWA40928

    Brand: TRQ - SWA40928
    $39.95
    Save 20%
    List $49.95 Save $10.00

    Guaranteed to Fit 2003 Chevrolet Silverado 3500

    Guaranteed to Fit 2003 Chevrolet Silverado 3500

  • Notify When Available
    Oil Pressure Switch

    Replaces 2003 Chevrolet Silverado 3500 V8 6.6L Oil Pressure Switch TRQ SWA40926

    Brand: TRQ - SWA40926
    $39.95
    Save 17%
    List $47.95 Save $8.00

    Guaranteed to Fit 2003 Chevrolet Silverado 3500

    Guaranteed to Fit 2003 Chevrolet Silverado 3500

  • Notify When Available

    VIDEO

    99-07 Buick Cadillac Chevy GMC Hummer Isuzu Ignition Coil (Square Style)

    Replaces Ignition Coil TRQ ICA61757

    Brand: TRQ - ICA61757

    • Ignition Coil Style: Square Style
    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    $40.95
    Save 25%
    List $54.95 Save $14.00

    Guaranteed to Fit 2003 Chevrolet Silverado 3500

    Guaranteed to Fit 2003 Chevrolet Silverado 3500

  • Notify When Available
    Ignition Coil Wire Harness

    Replaces Ignition Coil Wire Harness 8 Piece Set TRQ ICA76289

    Brand: TRQ - ICA76289

    • Quantity: 8 Piece Set
    • Kit Includes: (8) Ignition Coil Wire Harnesses
    $54.95
    Save 20%
    List $68.95 Save $14.00

    Guaranteed to Fit 2003 Chevrolet Silverado 3500

    Guaranteed to Fit 2003 Chevrolet Silverado 3500

  • Notify When Available
    Alternator

    Replaces Alternator TRQ ALA94533

    Brand: TRQ - ALA94533

    $181.95
    Save 21%
    List $229.95 Save $48.00

    Guaranteed to Fit 2003 Chevrolet Silverado 3500

    Guaranteed to Fit 2003 Chevrolet Silverado 3500

  • Notify When Available

    VIDEO

    Engine Knock Sensor

    Replaces 2003 Chevrolet Silverado 3500 V8 6.0L Engine Knock Sensor TRQ ESA90004

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

    Guaranteed to Fit 2003 Chevrolet Silverado 3500

    Guaranteed to Fit 2003 Chevrolet Silverado 3500

  • Notify When Available
    Ignition Coil Wire Harness

    Replaces Ignition Coil Wire Harness TRQ ICA76014

    Brand: TRQ - ICA76014

    $19.95
    Save 29%
    List $27.95 Save $8.00

    Guaranteed to Fit 2003 Chevrolet Silverado 3500

    Guaranteed to Fit 2003 Chevrolet Silverado 3500

  • Notify When Available
    Ignition Coil Set

    Replaces 16 Piece Ignition Coil Set TRQ Performance ICA76900

    Brand: TRQ Performance - ICA76900

    • Ignition Coil Color: Red
    • Quantity: 16 Piece
    • Kit Includes: (8) Ignition Coil Wire Harnesses
    • Ignition Coil Type: Performance
    • Kit Includes: (8) Performance Ignition Coils
    $239.95
    Save 32%
    List $353.95 Save $114.00

    Guaranteed to Fit 2003 Chevrolet Silverado 3500

    Guaranteed to Fit 2003 Chevrolet Silverado 3500

  • Notify When Available
    Kit image

    Replaces 16 Piece Ignition Coil Set TRQ ICA76872

    Brand: TRQ - ICA76872

    • Ignition Coil Color: Red
    • Quantity: 16 Piece
    • Kit Includes: (8) Ignition Coils
    • Kit Includes: (8) Ignition Coil Wire Harnesses
    • Ignition Coil Type: Direct Replacement
    $199.95
    Save 30%
    List $284.95 Save $85.00

    Guaranteed to Fit 2003 Chevrolet Silverado 3500

    Guaranteed to Fit 2003 Chevrolet Silverado 3500

  • Notify When Available
    Kit image

    Replaces 2003 Chevrolet Silverado 3500 V8 6.0L with Round Style Coil 16 Piece Ignition Coil Set TRQ ICA76873

    Brand: TRQ - ICA76873

    • Ignition Coil Color: Red
    • Quantity: 16 Piece
    • Kit Includes: (8) Ignition Coils
    • Kit Includes: (8) Ignition Coil Wire Harnesses
    • Ignition Coil Type: Direct Replacement
    $184.95
    Save 32%
    List $271.95 Save $87.00

    Guaranteed to Fit 2003 Chevrolet Silverado 3500

    Guaranteed to Fit 2003 Chevrolet Silverado 3500

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