Enter Vehicle Year Make Model

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

Year
Make
Model
Options
Drivetrain

1999 GMC Sierra 1500 Engine & Engine Management

What year is your
Free Same Day Shipping

1999 GMC Sierra 1500 Engine & Engine Management

Filter Results
  • Notify When Available

    VIDEO

    88-14 GM Chevy, GMC FS Pickup, SUV Air Cleaner Filter Flow Restriction Indicator (GM)

    Replaces 1999 GMC Sierra 1500 Air Flow Restriction Gauge General Motors OEM 15073765

    2 reviews
    Brand: General Motors OEM - 15073765
    $74.95
    Save 28%
    List $103.95 Save $29.00

    Guaranteed to Fit 1999 GMC Sierra 1500

    Guaranteed to Fit 1999 GMC Sierra 1500

  • Notify When Available

    VIDEO

    98-06 GM Hummer Isuzu PU SUV Multifit 4.2L 4.8L 5.3L 5.7L 6.0L Knock Sensor PAIR

    Replaces 2 Piece Engine Knock Sensor Set TRQ ESA12268

    13 reviews
    Brand: TRQ - ESA12268

    • Quantity: 2 Piece
    • Kit Includes: (2) Engine Knock Sensors

    Out of Stock

    $ 36.95

    Guaranteed to Fit 1999 GMC Sierra 1500

    Guaranteed to Fit 1999 GMC Sierra 1500

  • Notify When Available

    VIDEO

    NGK G-Power Platinum Spark Plug Set of 6 (3403)

    Replaces 1999 GMC Sierra 1500 V6 4.3L 6 Piece G-Power Spark Plug Set NGK NGETK00021

    8 reviews
    Brand: NGK - NGETK00021

    • Quantity: 6 Piece
    • Product Line: G-Power
    • Kit Includes: (6) Spark Plugs
    $44.95
    Save 27%
    List $61.95 Save $17.00

    Guaranteed to Fit 1999 GMC Sierra 1500

    Guaranteed to Fit 1999 GMC Sierra 1500

  • Notify When Available

    VIDEO

    NGK V-Power Premium Spark Plug (Set of 6)(3951)

    Replaces 1999 GMC Sierra 1500 V6 4.3L 6 Piece V-Power Spark Plug Set NGK NGETK00053

    2 reviews
    Brand: NGK - NGETK00053

    • Quantity: 6 Piece
    • Product Line: V-Power
    • Kit Includes: (6) Spark Plugs
    $37.95
    Save 22%
    List $48.95 Save $11.00

    Guaranteed to Fit 1999 GMC Sierra 1500

    Guaranteed to Fit 1999 GMC Sierra 1500

  • Notify When Available

    VIDEO

    Ignition Coil

    Replaces Ignition Coil Delphi GN10298

    Brand: Delphi - GN10298

    $57.95
    Save 28%
    List $79.95 Save $22.00

    Guaranteed to Fit 1999 GMC Sierra 1500

    Guaranteed to Fit 1999 GMC Sierra 1500

  • Notify When Available

    VIDEO

    AC DELCO Knock Sensor 213-3521 Pair

    Replaces 2 Piece Engine Knock Sensor Set ACDelco ACEEK00030

    4 reviews
    Brand: ACDelco - ACEEK00030

    • Quantity: 2 Piece
    • Kit Includes: (2) Engine Knock Sensors
    $162.95
    Save 35%
    List $250.95 Save $88.00

    Guaranteed to Fit 1999 GMC Sierra 1500

    Guaranteed to Fit 1999 GMC Sierra 1500

  • Notify When Available

    VIDEO

    NGK G-Power Platinum Spark Plug Set of 8 (3186)

    Replaces 8 Piece G-Power Spark Plug Set NGK NGETK00033

    14 reviews
    Brand: NGK - NGETK00033

    • Spark Plug Type: Platinum
    • Quantity: 8 Piece
    • Product Line: G-Power
    • Kit Includes: (8) Spark Plugs
    $59.95
    Save 22%
    List $76.95 Save $17.00

    Guaranteed to Fit 1999 GMC Sierra 1500

    Guaranteed to Fit 1999 GMC Sierra 1500

  • Notify When Available
    Picture coming soon

    Replaces 1999 GMC Sierra 1500 V6 4.3L Gap 0.060 (in) Spark Plug ACDelco 14

    Brand: ACDelco - 14
    $14.95
    Save 53%
    List $31.95 Save $17.00

    Guaranteed to Fit 1999 GMC Sierra 1500

    Guaranteed to Fit 1999 GMC Sierra 1500

  • Notify When Available

    VIDEO

    Engine Knock Sensor

    Replaces Engine Knock Sensor TRQ ESA53623

    5 reviews
    Brand: TRQ - ESA53623

    Out of Stock

    $ 25.95

    Guaranteed to Fit 1999 GMC Sierra 1500

    Guaranteed to Fit 1999 GMC Sierra 1500

  • Notify When Available

    VIDEO

    Distributor Rotor (AC DELCO D465)

    Replaces 1999 GMC Sierra 1500 V6 4.3L 8th Vin Digit W Distributor Rotor ACDelco D465

    Brand: ACDelco - D465
    $30.95
    Save 33%
    List $45.95 Save $15.00

    Guaranteed to Fit 1999 GMC Sierra 1500

    Guaranteed to Fit 1999 GMC Sierra 1500

1

...

9 10 11 12 13

...

20
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.