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 & Engine Management

What year is your
Free Same Day Shipping

2000 GMC Sierra 2500 Engine & Engine Management

Filter Results
  • Notify When Available

    VIDEO

    Alternator

    Replaces 2000 GMC Sierra 2500 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 2000 GMC Sierra 2500

    Guaranteed to Fit 2000 GMC Sierra 2500

  • 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 2000 GMC Sierra 2500

    Guaranteed to Fit 2000 GMC Sierra 2500

  • Notify When Available

    VIDEO

    Drive Belt Component Kit

    Replaces 3 Piece Serpentine Drive Belt Component Kit TRQ BPA05103

    Brand: TRQ - BPA05103

    • Quantity: 3 Piece
    • Kit Includes: (1) Accessory Drive Belt Tensioner with Pulley
    • Kit Includes: (1) Serpentine Belt Idler Pulley
    • Kit Includes: (1) Serpentine Belt
    $73.95
    Save 25%
    List $98.95 Save $25.00

    Guaranteed to Fit 2000 GMC Sierra 2500

    Guaranteed to Fit 2000 GMC Sierra 2500

  • Notify When Available

    VIDEO

    Ignition Kit

    Replaces 2000 GMC Sierra 2500 V8 6.0L with Square Style Coil 10 Piece Ignition Kit TRQ TKA36303

    Brand: TRQ - TKA36303

    • Quantity: 10 Piece
    • Kit Includes: (2) Valve Covers
    • Kit Includes: (1) Ignition Coil Set
    $257.95
    Save 32%
    List $376.95 Save $119.00

    Guaranteed to Fit 2000 GMC Sierra 2500

    Guaranteed to Fit 2000 GMC Sierra 2500

  • Notify When Available

    VIDEO

    Ignition Kit

    Replaces 2000 GMC Sierra 2500 with Square Style Coil 10 Piece Performance Ignition Kit TRQ Performance TKA36300

    Brand: TRQ Performance - TKA36300

    • Quantity: 10 Piece
    • Ignition Coil Color: Red
    • Kit Includes: (2) Valve Covers
    • Ignition Coil Type: Performance
    • Kit Includes: (8) Performance Ignition Coils
    $329.95
    Save 26%
    List $442.95 Save $113.00

    Guaranteed to Fit 2000 GMC Sierra 2500

    Guaranteed to Fit 2000 GMC Sierra 2500

  • Notify When Available

    VIDEO

    Kit image

    Replaces 2000 GMC Sierra 2500 with 10.50 Inch Spark Plug Wires with Square Style Coil 9 Piece Performance Ignition Kit TRQ Performance TKA19301

    Brand: TRQ Performance - TKA19301

    • Kit Includes: (1) Spark Plug Wire Set
    • Quantity: 9 Piece
    • Ignition Coil Type: Performance
    • Ignition Coil Color: Red
    • Kit Includes: (8) Performance Ignition Coils
    $238.95
    Save 31%
    List $345.95 Save $107.00

    Guaranteed to Fit 2000 GMC Sierra 2500

    Guaranteed to Fit 2000 GMC Sierra 2500

  • Notify When Available

    VIDEO

    Serpentine Belt Tensioner

    Replaces Accessory Drive Belt Tensioner TRQ BPA03809

    1 reviews
    Brand: TRQ - BPA03809

    • Includes: Pulley
    • Pulley Type: Smooth
    $41.95
    Save 31%
    List $60.95 Save $19.00

    Guaranteed to Fit 2000 GMC Sierra 2500

    Guaranteed to Fit 2000 GMC Sierra 2500

  • Notify When Available

    VIDEO

    Accessory Drive Belt Tensioner

    Replaces 2000 GMC Sierra 2500 Serpentine Accessory Drive Belt Tensioner TRQ BPA03821

    3 reviews
    Brand: TRQ - BPA03821

    • Includes: Pulley
    • Pulley Type: Grooved
    $51.95
    Save 26%
    List $69.95 Save $18.00

    Guaranteed to Fit 2000 GMC Sierra 2500

    Guaranteed to Fit 2000 GMC Sierra 2500

  • Notify When Available

    VIDEO

    Kit image

    Replaces 2000 GMC Sierra 2500 V8 5.3L with 10.50 Inch Spark Plug Wires with Square Style Coil 17 Piece Ignition Kit DIY Solutions IGN01168

    13 reviews
    Brand: DIY Solutions - IGN01168

    • Ignition Coil Style: Square Style
    • Kit Includes: (1) Spark Plug Wire Set
    • Quantity: 17 Piece
    • Kit Includes: (1) Ignition Coil Set
    • Kit Includes: (8) G-Power Spark Plugs
    $234.95
    Save 32%
    List $346.95 Save $112.00

    Guaranteed to Fit 2000 GMC Sierra 2500

    Guaranteed to Fit 2000 GMC Sierra 2500

  • Notify When Available

    VIDEO

    Kit image

    Replaces 2000 GMC Sierra 2500 with 9.20 in Spark Plug Wires with Round Style Coil 9 Piece Ignition Kit DIY Solutions IGN01166

    11 reviews
    Brand: DIY Solutions - IGN01166

    • Quantity: 9 Piece
    • Kit Includes: (1) Spark Plug Wire Set
    • Kit Includes: (8) Spark Plugs
    $86.95
    Save 22%
    List $110.95 Save $24.00

    Guaranteed to Fit 2000 GMC Sierra 2500

    Guaranteed to Fit 2000 GMC Sierra 2500

1

...

5 6 7 8 9

...

15
Close



GMC is a registered trademark of General Motors Company. 1A Auto is not affiliated with or sponsored by GMC or General Motors Company. See all trademarks.
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
Specify your vehicle

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

Year
Make
Model
Options
Drivetrain

If your vehicle isn't listed, close the window to return to search.