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2003 GMC Envoy Engine Sensors & Electrical

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2003 GMC Envoy Engine Sensors & Electrical

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  • Notify When Available

    VIDEO

    Oil Pressure Switch

    Replaces 2003 GMC Envoy Oil Pressure Switch TRQ SWA40945

    1 reviews
    Brand: TRQ
    - SWA40945
    $24.95
    Save 19%
    List $30.95 Save $6.00

    Guaranteed to Fit 2003 GMC Envoy

    Guaranteed to Fit 2003 GMC Envoy

    Replaces 2003 GMC Envoy Oil Pressure Switch TRQ SWA40945

    VIDEO

    Oil Pressure Switch
    1 reviews
    Brand: TRQ - SWA40945
    $24.95
    Save 19%
    List $30.95 Save $6.00

    Guaranteed to Fit 2003 GMC Envoy

    Guaranteed to Fit 2003 GMC Envoy

  • Notify When Available

    VIDEO

    Kit image

    Replaces 2003 GMC Envoy L6 4.2L 6 Piece Ignition Coil Set TRQ ICA61531

    77 reviews
    Brand: TRQ
    - ICA61531

    • Quantity: 6 Piece
    • Kit Includes: (6) Ignition Coils
    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    $164.95
    Save 25%
    List $219.95 Save $55.00

    Guaranteed to Fit 2003 GMC Envoy

    Guaranteed to Fit 2003 GMC Envoy

    Replaces 2003 GMC Envoy L6 4.2L 6 Piece Ignition Coil Set TRQ ICA61531

    VIDEO

    Kit image
    77 reviews
    Brand: TRQ - ICA61531
    • Quantity: 6 Piece
    • Kit Includes: (6) Ignition Coils
    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    $164.95
    Save 25%
    List $219.95 Save $55.00

    Guaranteed to Fit 2003 GMC Envoy

    Guaranteed to Fit 2003 GMC Envoy

  • Notify When Available
    Ignition Coil Set

    Replaces 2003 GMC Envoy L6 4.2L 6 Piece Performance Ignition Coil Set TRQ Performance ICA74474

    Brand: TRQ Performance
    - ICA74474

    • Ignition Coil Color: Red
    • Quantity: 6 Piece
    • Ignition Coil Type: Performance
    • Kit Includes: (6) Performance Ignition Coils
    $179.95
    Save 29%
    List $251.95 Save $72.00

    Guaranteed to Fit 2003 GMC Envoy

    Guaranteed to Fit 2003 GMC Envoy

    Replaces 2003 GMC Envoy L6 4.2L 6 Piece Performance Ignition Coil Set TRQ Performance ICA74474

    Ignition Coil Set
    Brand: TRQ Performance - ICA74474
    • Ignition Coil Color: Red
    • Quantity: 6 Piece
    • Ignition Coil Type: Performance
    • Kit Includes: (6) Performance Ignition Coils
    $179.95
    Save 29%
    List $251.95 Save $72.00

    Guaranteed to Fit 2003 GMC Envoy

    Guaranteed to Fit 2003 GMC Envoy

  • Notify When Available

    VIDEO

    02-06 GM Mulitfit Camshaft Position Sensor

    Replaces 2003 GMC Envoy L6 4.2L Camshaft Position Sensor TRQ ESA53518

    7 reviews
    Brand: TRQ
    - ESA53518
    $26.95
    Save 31%
    List $38.95 Save $12.00

    Guaranteed to Fit 2003 GMC Envoy

    Guaranteed to Fit 2003 GMC Envoy

    Replaces 2003 GMC Envoy L6 4.2L Camshaft Position Sensor TRQ ESA53518

    VIDEO

    02-06 GM Mulitfit Camshaft Position Sensor
    7 reviews
    Brand: TRQ - ESA53518
    $26.95
    Save 31%
    List $38.95 Save $12.00

    Guaranteed to Fit 2003 GMC Envoy

    Guaranteed to Fit 2003 GMC Envoy

  • Notify When Available

    VIDEO

    89-94 GM Crankshaft Sensor

    Replaces 2003 GMC Envoy L6 4.2L Crankshaft Position Sensor TRQ ESA53544

    2 reviews
    Brand: TRQ
    - ESA53544
    $24.95
    Save 24%
    List $32.95 Save $8.00

    Guaranteed to Fit 2003 GMC Envoy

    Guaranteed to Fit 2003 GMC Envoy

    Replaces 2003 GMC Envoy L6 4.2L Crankshaft Position Sensor TRQ ESA53544

    VIDEO

    89-94 GM Crankshaft Sensor
    2 reviews
    Brand: TRQ - ESA53544
    $24.95
    Save 24%
    List $32.95 Save $8.00

    Guaranteed to Fit 2003 GMC Envoy

    Guaranteed to Fit 2003 GMC Envoy

  • Notify When Available

    VIDEO

    Alternator

    Replaces 2003 GMC Envoy L6 4.2L Alternator TRQ ALA94431

    7 reviews
    Brand: TRQ
    - ALA94431

    $153.95
    Save 21%
    List $194.95 Save $41.00

    Guaranteed to Fit 2003 GMC Envoy

    Guaranteed to Fit 2003 GMC Envoy

    Replaces 2003 GMC Envoy L6 4.2L Alternator TRQ ALA94431

    VIDEO

    Alternator
    7 reviews
    Brand: TRQ - ALA94431
    $153.95
    Save 21%
    List $194.95 Save $41.00

    Guaranteed to Fit 2003 GMC Envoy

    Guaranteed to Fit 2003 GMC Envoy

  • Notify When Available

    VIDEO

    Ignition Coil

    Replaces 2003 GMC Envoy L6 4.2L Ignition Coil TRQ ICA61773

    14 reviews
    Brand: TRQ
    - ICA61773

    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    $57.95
    Save 13%
    List $66.95 Save $9.00

    Guaranteed to Fit 2003 GMC Envoy

    Guaranteed to Fit 2003 GMC Envoy

    Replaces 2003 GMC Envoy L6 4.2L Ignition Coil TRQ ICA61773

    VIDEO

    Ignition Coil
    14 reviews
    Brand: TRQ - ICA61773
    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    $57.95
    Save 13%
    List $66.95 Save $9.00

    Guaranteed to Fit 2003 GMC Envoy

    Guaranteed to Fit 2003 GMC Envoy

  • Notify When Available

    VIDEO

    Starter

    Replaces 2003 GMC Envoy Starter TRQ STA03121

    6 reviews
    Brand: TRQ
    - STA03121

    $129.95
    Save 13%
    List $149.95 Save $20.00

    Guaranteed to Fit 2003 GMC Envoy

    Guaranteed to Fit 2003 GMC Envoy

    Replaces 2003 GMC Envoy Starter TRQ STA03121

    VIDEO

    Starter
    6 reviews
    Brand: TRQ - STA03121
    $129.95
    Save 13%
    List $149.95 Save $20.00

    Guaranteed to Fit 2003 GMC Envoy

    Guaranteed to Fit 2003 GMC Envoy

  • Notify When Available
    Ignition Coil Boot Set

    Replaces 2003 GMC Envoy L6 4.2L 6 Piece Ignition Coil Boot Set TRQ ICA52477

    Brand: TRQ
    - ICA52477

    • Quantity: 6 Piece
    • Kit Includes: (6) Ignition Coil Boots
    $39.95
    Save 13%
    List $45.95 Save $6.00

    Guaranteed to Fit 2003 GMC Envoy

    Guaranteed to Fit 2003 GMC Envoy

    Replaces 2003 GMC Envoy L6 4.2L 6 Piece Ignition Coil Boot Set TRQ ICA52477

    Ignition Coil Boot Set
    Brand: TRQ - ICA52477
    • Quantity: 6 Piece
    • Kit Includes: (6) Ignition Coil Boots
    $39.95
    Save 13%
    List $45.95 Save $6.00

    Guaranteed to Fit 2003 GMC Envoy

    Guaranteed to Fit 2003 GMC Envoy

  • Notify When Available
    Engine Knock Sensor

    Replaces 2003 GMC Envoy Engine Knock Sensor TRQ ESA90017

    Brand: TRQ
    - ESA90017
    $24.95
    Save 32%
    List $36.95 Save $12.00

    Guaranteed to Fit 2003 GMC Envoy

    Guaranteed to Fit 2003 GMC Envoy

    Replaces 2003 GMC Envoy Engine Knock Sensor TRQ ESA90017

    Engine Knock Sensor
    Brand: TRQ - ESA90017
    $24.95
    Save 32%
    List $36.95 Save $12.00

    Guaranteed to Fit 2003 GMC Envoy

    Guaranteed to Fit 2003 GMC Envoy

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