SEARCH BY VEHICLE:
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

    Throttle Position Sensor - Delphi

    Replaces 1999 GMC Sierra 1500 Throttle Position Sensor Delphi SS10382

    2 reviews
    Brand: Delphi
    - SS10382

    $47.95
    Save 52%
    List $99.95 Save $52.00

    Guaranteed to Fit 1999 GMC Sierra 1500

    Guaranteed to Fit 1999 GMC Sierra 1500

    Replaces 1999 GMC Sierra 1500 Throttle Position Sensor Delphi SS10382

    VIDEO

    Throttle Position Sensor - Delphi
    2 reviews
    Brand: Delphi - SS10382
    $47.95
    Save 52%
    List $99.95 Save $52.00

    Guaranteed to Fit 1999 GMC Sierra 1500

    Guaranteed to Fit 1999 GMC Sierra 1500

  • Notify When Available

    VIDEO

    03-10 Hum; 05-09 9-7X; 98-09 Ptiac; 98-15 Chy, GMC w/4.8L, 5.3L, 5.7L, 6.0L, 6.2L Oil Pan Gskt (GM)

    Replaces Oil Pan Gasket General Motors OEM 12612350

    1 reviews
    Brand: General Motors OEM
    - 12612350

    $72.95
    Save 50%
    List $145.95 Save $73.00

    Guaranteed to Fit 1999 GMC Sierra 1500

    Guaranteed to Fit 1999 GMC Sierra 1500

    Replaces Oil Pan Gasket General Motors OEM 12612350

    VIDEO

    03-10 Hum; 05-09 9-7X; 98-09 Ptiac; 98-15 Chy, GMC w/4.8L, 5.3L, 5.7L, 6.0L, 6.2L Oil Pan Gskt (GM)
    1 reviews
    Brand: General Motors OEM - 12612350
    $72.95
    Save 50%
    List $145.95 Save $73.00

    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

    Replaces 8 Piece G-Power Spark Plug Set NGK NGETK00033

    VIDEO

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

    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 1999 GMC Sierra 1500

    Guaranteed to Fit 1999 GMC Sierra 1500

    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 1999 GMC Sierra 1500

    Guaranteed to Fit 1999 GMC Sierra 1500

  • Notify When Available

    VIDEO

    78-12 GM Multifit; 06-10 H3; 09-10 H3T; 03-08 Isuzu; 05-09 Saab; 06-10 Saturn Engine Oil Filter (AC)

    Replaces Engine Oil Filter ACDelco PF61F

    Brand: ACDelco
    - PF61F
    $14.95
    Save 58%
    List $35.95 Save $21.00

    Guaranteed to Fit 1999 GMC Sierra 1500

    Guaranteed to Fit 1999 GMC Sierra 1500

    Replaces Engine Oil Filter ACDelco PF61F

    VIDEO

    78-12 GM Multifit; 06-10 H3; 09-10 H3T; 03-08 Isuzu; 05-09 Saab; 06-10 Saturn Engine Oil Filter (AC)
    Brand: ACDelco - PF61F
    $14.95
    Save 58%
    List $35.95 Save $21.00

    Guaranteed to Fit 1999 GMC Sierra 1500

    Guaranteed to Fit 1999 GMC Sierra 1500

  • Notify When Available
    Ignition Control Module - Delphi

    Replaces 1999 GMC Sierra 1500 V6 4.3L Ignition Control Module Delphi DS10039

    Brand: Delphi
    - DS10039

    $91.95
    Save 50%
    List $182.95 Save $91.00

    Guaranteed to Fit 1999 GMC Sierra 1500

    Guaranteed to Fit 1999 GMC Sierra 1500

    Replaces 1999 GMC Sierra 1500 V6 4.3L Ignition Control Module Delphi DS10039

    Ignition Control Module - Delphi
    Brand: Delphi - DS10039
    $91.95
    Save 50%
    List $182.95 Save $91.00

    Guaranteed to Fit 1999 GMC Sierra 1500

    Guaranteed to Fit 1999 GMC Sierra 1500

  • Notify When Available
    Crankshaft Position Sensor - Delphi

    Replaces 1999 GMC Sierra 1500 V6 4.3L Crankshaft Position Sensor Delphi SS10125

    1 reviews
    Brand: Delphi
    - SS10125

    $70.95
    Save 50%
    List $142.95 Save $72.00

    Guaranteed to Fit 1999 GMC Sierra 1500

    Guaranteed to Fit 1999 GMC Sierra 1500

    Replaces 1999 GMC Sierra 1500 V6 4.3L Crankshaft Position Sensor Delphi SS10125

    Crankshaft Position Sensor - Delphi
    1 reviews
    Brand: Delphi - SS10125
    $70.95
    Save 50%
    List $142.95 Save $72.00

    Guaranteed to Fit 1999 GMC Sierra 1500

    Guaranteed to Fit 1999 GMC Sierra 1500

  • Notify When Available

    VIDEO

    99-07 Buick Cadillac Chevy GMC Hummer Isuzu Ignition Coil (Square Style) (Set of 8) (AC DELCO)

    Replaces 8 Piece Ignition Coil Set ACDelco ACERK00006

    Brand: ACDelco
    - ACERK00006

    • Quantity: 8 Piece
    • Kit Includes: (8) Ignition Coils
    $547.95
    Save 42%
    List $943.95 Save $396.00

    Guaranteed to Fit 1999 GMC Sierra 1500

    Guaranteed to Fit 1999 GMC Sierra 1500

    Replaces 8 Piece Ignition Coil Set ACDelco ACERK00006

    VIDEO

    99-07 Buick Cadillac Chevy GMC Hummer Isuzu Ignition Coil (Square Style) (Set of 8) (AC DELCO)
    Brand: ACDelco - ACERK00006
    • Quantity: 8 Piece
    • Kit Includes: (8) Ignition Coils
    $547.95
    Save 42%
    List $943.95 Save $396.00

    Guaranteed to Fit 1999 GMC Sierra 1500

    Guaranteed to Fit 1999 GMC Sierra 1500

  • Notify When Available

    VIDEO

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

    Replaces Ignition Coil ACDelco D581

    1 reviews
    Brand: ACDelco
    - D581

    $92.95
    Save 35%
    List $142.95 Save $50.00

    Guaranteed to Fit 1999 GMC Sierra 1500

    Guaranteed to Fit 1999 GMC Sierra 1500

    Replaces 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 1999 GMC Sierra 1500

    Guaranteed to Fit 1999 GMC Sierra 1500

  • Notify When Available

    VIDEO

    78-12 GM; 06-10 H3; 03-08 Isuzu; 05-09 Saab; 06-10 Saturn Engine Oil Filter Set of 3 (AC Delco)

    Replaces Engine Oil Filter 3 Piece Set ACDelco ACEEK00024

    Brand: ACDelco
    - ACEEK00024

    • Quantity: 3 Piece Set
    • Kit Includes: (3) Engine Oil Filters
    $44.95
    Save 31%
    List $64.95 Save $20.00

    Guaranteed to Fit 1999 GMC Sierra 1500

    Guaranteed to Fit 1999 GMC Sierra 1500

    Replaces Engine Oil Filter 3 Piece Set ACDelco ACEEK00024

    VIDEO

    78-12 GM; 06-10 H3; 03-08 Isuzu; 05-09 Saab; 06-10 Saturn Engine Oil Filter Set of 3 (AC Delco)
    Brand: ACDelco - ACEEK00024
    • Quantity: 3 Piece Set
    • Kit Includes: (3) Engine Oil Filters
    $44.95
    Save 31%
    List $64.95 Save $20.00

    Guaranteed to Fit 1999 GMC Sierra 1500

    Guaranteed to Fit 1999 GMC Sierra 1500

1

...

10 11 12 13 14

...

19
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.