SEARCH BY VEHICLE:
Enter Vehicle Year Make Model

Specify your vehicle's year, make and model to guarantee fit.

Year
Make
Model
Options
Drivetrain

2000 GMC Sierra 2500 Engine Sensors & Electrical

What year is your
Free Same Day Shipping

2000 GMC Sierra 2500 Engine Sensors & Electrical

Filter Results
  • Notify When Available

    VIDEO

    Ignition Coil

    Replaces Ignition Coil TRQ ICA61751

    Brand: TRQ
    - ICA61751

    • Ignition Coil Style: Round Style
    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    $41.95
    Save 25%
    List $55.95 Save $14.00

    Guaranteed to Fit 2000 GMC Sierra 2500

    Guaranteed to Fit 2000 GMC Sierra 2500

    Replaces Ignition Coil TRQ ICA61751

    VIDEO

    Ignition Coil
    Brand: TRQ - ICA61751
    • Ignition Coil Style: Round Style
    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    $41.95
    Save 25%
    List $55.95 Save $14.00

    Guaranteed to Fit 2000 GMC Sierra 2500

    Guaranteed to Fit 2000 GMC Sierra 2500

  • Notify When Available

    VIDEO

    02 Escalade; 99-02 Chevy, GMC FS PU, SUV; 99-02 Trans Am w/V8 w/Oil Gauge Oil Pressure Switch

    Replaces 2000 GMC Sierra 2500 with Oil Gauge Oil Pressure Switch TRQ SWA41749

    13 reviews
    Brand: TRQ
    - SWA41749

    $34.95
    Save 22%
    List $44.95 Save $10.00

    Guaranteed to Fit 2000 GMC Sierra 2500

    Guaranteed to Fit 2000 GMC Sierra 2500

    Replaces 2000 GMC Sierra 2500 with Oil Gauge Oil Pressure Switch TRQ SWA41749

    VIDEO

    02 Escalade; 99-02 Chevy, GMC FS PU, SUV; 99-02 Trans Am w/V8 w/Oil Gauge Oil Pressure Switch
    13 reviews
    Brand: TRQ - SWA41749
    $34.95
    Save 22%
    List $44.95 Save $10.00

    Guaranteed to Fit 2000 GMC Sierra 2500

    Guaranteed to Fit 2000 GMC Sierra 2500

  • Notify When Available

    VIDEO

    Engine Knock Sensor

    Replaces Engine Knock Sensor TRQ ESA53623

    5 reviews
    Brand: TRQ
    - ESA53623

    $25.95
    Save 28%
    List $35.95 Save $10.00

    Guaranteed to Fit 2000 GMC Sierra 2500

    Guaranteed to Fit 2000 GMC Sierra 2500

    Replaces Engine Knock Sensor TRQ ESA53623

    VIDEO

    Engine Knock Sensor
    5 reviews
    Brand: TRQ - ESA53623
    $25.95
    Save 28%
    List $35.95 Save $10.00

    Guaranteed to Fit 2000 GMC Sierra 2500

    Guaranteed to Fit 2000 GMC Sierra 2500

  • Notify When Available

    VIDEO

    Engine Knock Sensor

    Replaces 2000 GMC Sierra 2500 Engine Knock Sensor TRQ ESA90004

    Brand: TRQ
    - ESA90004
    $23.95
    Save 37%
    List $37.95 Save $14.00

    Guaranteed to Fit 2000 GMC Sierra 2500

    Guaranteed to Fit 2000 GMC Sierra 2500

    Replaces 2000 GMC Sierra 2500 Engine Knock Sensor TRQ ESA90004

    VIDEO

    Engine Knock Sensor
    Brand: TRQ - ESA90004
    $23.95
    Save 37%
    List $37.95 Save $14.00

    Guaranteed to Fit 2000 GMC Sierra 2500

    Guaranteed to Fit 2000 GMC Sierra 2500

  • Notify When Available

    VIDEO

    Ignition Coil

    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 2000 GMC Sierra 2500

    Guaranteed to Fit 2000 GMC Sierra 2500

    Replaces Ignition Coil TRQ ICA61757

    VIDEO

    Ignition Coil
    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 2000 GMC Sierra 2500

    Guaranteed to Fit 2000 GMC Sierra 2500

  • Notify When Available

    VIDEO

    Alternator

    Replaces 2000 GMC Sierra 2500 with 105 Amp Alternator Option Alternator TRQ ALA94461

    3 reviews
    Brand: TRQ
    - ALA94461

    $142.95
    Save 34%
    List $215.95 Save $73.00

    Guaranteed to Fit 2000 GMC Sierra 2500

    Guaranteed to Fit 2000 GMC Sierra 2500

    Replaces 2000 GMC Sierra 2500 with 105 Amp Alternator Option Alternator TRQ ALA94461

    VIDEO

    Alternator
    3 reviews
    Brand: TRQ - ALA94461
    $142.95
    Save 34%
    List $215.95 Save $73.00

    Guaranteed to Fit 2000 GMC Sierra 2500

    Guaranteed to Fit 2000 GMC Sierra 2500

  • Notify When Available

    VIDEO

    Alternator

    Replaces 2000 GMC Sierra 2500 with 253 Amp Alternator Option Upgrade Alternator TRQ ALA90137

    1 reviews
    Brand: TRQ
    - ALA90137

    $216.95
    Save 13%
    List $249.95 Save $33.00

    Guaranteed to Fit 2000 GMC Sierra 2500

    Guaranteed to Fit 2000 GMC Sierra 2500

    Replaces 2000 GMC Sierra 2500 with 253 Amp Alternator Option Upgrade Alternator TRQ ALA90137

    VIDEO

    Alternator
    1 reviews
    Brand: TRQ - ALA90137
    $216.95
    Save 13%
    List $249.95 Save $33.00

    Guaranteed to Fit 2000 GMC Sierra 2500

    Guaranteed to Fit 2000 GMC Sierra 2500

  • Notify When Available

    VIDEO

    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

    Out of Stock

    $ 54.95

    Guaranteed to Fit 2000 GMC Sierra 2500

    Guaranteed to Fit 2000 GMC Sierra 2500

    Replaces Ignition Coil Wire Harness 8 Piece Set TRQ ICA76289

    VIDEO

    Ignition Coil Wire Harness
    Brand: TRQ - ICA76289
    • Quantity: 8 Piece Set
    • Kit Includes: (8) Ignition Coil Wire Harnesses

    Out of Stock

    $ 54.95

    Guaranteed to Fit 2000 GMC Sierra 2500

    Guaranteed to Fit 2000 GMC Sierra 2500

  • Notify When Available

    VIDEO

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

    Replaces 2000 GMC Sierra 2500 V8 6.0L with Square Style Coil Ignition Coil ACDelco D581

    1 reviews
    Brand: ACDelco
    - D581

    $92.95
    Save 35%
    List $142.95 Save $50.00

    Guaranteed to Fit 2000 GMC Sierra 2500

    Guaranteed to Fit 2000 GMC Sierra 2500

    Replaces 2000 GMC Sierra 2500 V8 6.0L with Square Style Coil Ignition Coil ACDelco D581

    VIDEO

    99-07 Buick Cadillac Chevy GMC Hummer Isuzu Ignition Coil (Square Style) (AC DELCO)
    1 reviews
    Brand: ACDelco - D581
    $92.95
    Save 35%
    List $142.95 Save $50.00

    Guaranteed to Fit 2000 GMC Sierra 2500

    Guaranteed to Fit 2000 GMC Sierra 2500

  • 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

    Out of Stock

    $ 211.95

    Guaranteed to Fit 2000 GMC Sierra 2500

    Guaranteed to Fit 2000 GMC Sierra 2500

    Replaces 16 Piece Ignition Coil Set TRQ ICA76872

    Kit image
    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

    Out of Stock

    $ 211.95

    Guaranteed to Fit 2000 GMC Sierra 2500

    Guaranteed to Fit 2000 GMC Sierra 2500

1

...

1 2 3

...

3
Close



Same Day Shipping

Need your part faster? Choose expedited shipping at checkout.

Guaranteed To Fit

Highest quality, direct fit replacement auto parts enforced to the strictest product standards.

USA Customer Support

Exceeding customers' expectations, our team of passionate auto enthusiasts are here to help.

Instructional Video Library

Thousands of how-to auto repair videos to guide you step-by-step through your repair.

Go To Top
Select Your Vehicle

Specify your vehicle's year, make and model to guarantee fit.

Year
Make
Model
Options
Drivetrain

This part does not fit a

.
Show parts that fit