SEARCH BY VEHICLE:
Enter Vehicle Year Make Model

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

Year
Make
Model
Options
Drivetrain

Hummer H3T Engine & Engine Management

What year is your
Free Same Day Shipping

Hummer H3T Engine & Engine Management

Narrow The Number Of Models Shown By Telling Us The Year Filter Models by Year
Filter Results
  • Notify When Available

    VIDEO

    Ignition Kit

    Replaces 17 Piece Ignition Kit TRQ TKA06270

    11 reviews
    Brand: TRQ
    - TKA06270

    • Kit Includes: (1) Spark Plug Wire Set
    • Kit Includes: (8) Spark Plugs
    • Kit Includes: (8) Ignition Coils
    • Quantity: 17 Piece
    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    • Spark Plug Type: Iridium
    $252.95
    Save 25%
    List $335.95 Save $83.00

    Replaces 17 Piece Ignition Kit TRQ TKA06270

    VIDEO

    Ignition Kit
    11 reviews
    Brand: TRQ - TKA06270
    • Kit Includes: (1) Spark Plug Wire Set
    • Kit Includes: (8) Spark Plugs
    • Kit Includes: (8) Ignition Coils
    • Quantity: 17 Piece
    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    • Spark Plug Type: Iridium
    $252.95
    Save 25%
    List $335.95 Save $83.00
  • Notify When Available

    VIDEO

    Kit image

    Replaces 8 Piece Ignition Coil Set TRQ ICA61432

    19 reviews
    Brand: TRQ
    - ICA61432

    • Ignition Coil Style: Round Style
    • Quantity: 8 Piece
    • Kit Includes: (8) Ignition Coils
    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    $184.95
    Save 24%
    List $241.95 Save $57.00

    Replaces 8 Piece Ignition Coil Set TRQ ICA61432

    VIDEO

    Kit image
    19 reviews
    Brand: TRQ - ICA61432
    • Ignition Coil Style: Round Style
    • Quantity: 8 Piece
    • Kit Includes: (8) Ignition Coils
    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    $184.95
    Save 24%
    List $241.95 Save $57.00
  • Notify When Available

    VIDEO

    Kit image

    Replaces 8 Piece Ignition Coil Set TRQ ICA61499

    43 reviews
    Brand: TRQ
    - ICA61499

    • Ignition Coil Style: Square Style
    • Quantity: 8 Piece
    • Kit Includes: (8) Ignition Coils
    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    $194.95
    Save 21%
    List $247.95 Save $53.00

    Replaces 8 Piece Ignition Coil Set TRQ ICA61499

    VIDEO

    Kit image
    43 reviews
    Brand: TRQ - ICA61499
    • Ignition Coil Style: Square Style
    • Quantity: 8 Piece
    • Kit Includes: (8) Ignition Coils
    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    $194.95
    Save 21%
    List $247.95 Save $53.00
  • Notify When Available

    VIDEO

    Serpentine Belt Tensioner Pulley

    Replaces Serpentine Belt Tensioner Pulley TRQ BPA03850

    2 reviews
    Brand: TRQ
    - BPA03850

    • Pulley Type: Smooth
    $25.95
    Save 24%
    List $33.95 Save $8.00

    Replaces Serpentine Belt Tensioner Pulley TRQ BPA03850

    VIDEO

    Serpentine Belt Tensioner Pulley
    2 reviews
    Brand: TRQ - BPA03850
    • Pulley Type: Smooth
    $25.95
    Save 24%
    List $33.95 Save $8.00
  • Notify When Available

    VIDEO

    Variable Valve Timing Solenoid

    Replaces Variable Valve Timing Solenoid TRQ VTA93417

    14 reviews
    Brand: TRQ
    - VTA93417

    $42.95
    Save 20%
    List $53.95 Save $11.00

    Replaces Variable Valve Timing Solenoid TRQ VTA93417

    VIDEO

    Variable Valve Timing Solenoid
    14 reviews
    Brand: TRQ - VTA93417
    $42.95
    Save 20%
    List $53.95 Save $11.00
  • Notify When Available

    VIDEO

    Kit image

    Replaces 9 Piece Performance Ignition Kit TRQ Performance TKA05727

    4 reviews
    Brand: TRQ Performance
    - TKA05727

    • Product Line: Performance
    • Kit Includes: (8) Spark Plugs
    • Quantity: 9 Piece
    • Spark Plug Type: Iridium
    • Kit Includes: (1) Performance Spark Plug Wire Set
    $89.95
    Save 25%
    List $119.95 Save $30.00

    Replaces 9 Piece Performance Ignition Kit TRQ Performance TKA05727

    VIDEO

    Kit image
    4 reviews
    Brand: TRQ Performance - TKA05727
    • Product Line: Performance
    • Kit Includes: (8) Spark Plugs
    • Quantity: 9 Piece
    • Spark Plug Type: Iridium
    • Kit Includes: (1) Performance Spark Plug Wire Set
    $89.95
    Save 25%
    List $119.95 Save $30.00
  • Notify When Available

    VIDEO

    Performance Ignition Coil Set

    Replaces 8 Piece Ignition Coil Set TRQ Performance ICA71259

    23 reviews
    Brand: TRQ Performance
    - ICA71259

    • Ignition Coil Style: Square Style
    • Quantity: 8 Piece
    • Ignition Coil Color: Red
    • Kit Includes: (8) Performance Ignition Coils
    • Ignition Coil Type: Performance
    $228.95
    Save 16%
    List $271.95 Save $43.00

    Replaces 8 Piece Ignition Coil Set TRQ Performance ICA71259

    VIDEO

    Performance Ignition Coil Set
    23 reviews
    Brand: TRQ Performance - ICA71259
    • Ignition Coil Style: Square Style
    • Quantity: 8 Piece
    • Ignition Coil Color: Red
    • Kit Includes: (8) Performance Ignition Coils
    • Ignition Coil Type: Performance
    $228.95
    Save 16%
    List $271.95 Save $43.00
  • Notify When Available

    VIDEO

    Performance Ignition Coil Set

    Replaces 8 Piece Ignition Coil Set TRQ Performance ICA71262

    20 reviews
    Brand: TRQ Performance
    - ICA71262

    • Ignition Coil Style: Round Style
    • Quantity: 8 Piece
    • Ignition Coil Color: Red
    • Kit Includes: (8) Performance Ignition Coils
    • Ignition Coil Type: Performance
    $240.95
    Save 12%
    List $272.95 Save $32.00

    Replaces 8 Piece Ignition Coil Set TRQ Performance ICA71262

    VIDEO

    Performance Ignition Coil Set
    20 reviews
    Brand: TRQ Performance - ICA71262
    • Ignition Coil Style: Round Style
    • Quantity: 8 Piece
    • Ignition Coil Color: Red
    • Kit Includes: (8) Performance Ignition Coils
    • Ignition Coil Type: Performance
    $240.95
    Save 12%
    List $272.95 Save $32.00
  • Notify When Available

    VIDEO

    Spark Plug Set

    Replaces Chevrolet GMC Hummer Isuzu 5 Piece Spark Plug Set TRQ SPA02165

    Brand: TRQ
    - SPA02165

    • Spark Plug Type: Iridium
    • Quantity: 5 Piece
    • Kit Includes: (5) Spark Plugs
    $49.95
    Save 22%
    List $63.95 Save $14.00

    Replaces Chevrolet GMC Hummer Isuzu 5 Piece Spark Plug Set TRQ SPA02165

    VIDEO

    Spark Plug Set
    Brand: TRQ - SPA02165
    • Spark Plug Type: Iridium
    • Quantity: 5 Piece
    • Kit Includes: (5) Spark Plugs
    $49.95
    Save 22%
    List $63.95 Save $14.00
  • Notify When Available
    Kit image

    Replaces Ignition Kit TRQ TKA01315

    1 reviews
    Brand: TRQ
    - TKA01315

    • Kit Includes: (1) Spark Plug Wire Set
    • Kit Includes: (8) Spark Plugs
    • Spark Plug Type: Iridium
    $89.95
    Save 22%
    List $115.95 Save $26.00

    Replaces Ignition Kit TRQ TKA01315

    Kit image
    1 reviews
    Brand: TRQ - TKA01315
    • Kit Includes: (1) Spark Plug Wire Set
    • Kit Includes: (8) Spark Plugs
    • Spark Plug Type: Iridium
    $89.95
    Save 22%
    List $115.95 Save $26.00
1

...

1 2 3 4 5

...

17
Close



Hummer is a registered trademark of General Motors Company. 1A Auto is not affiliated with or sponsored by Hummer 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.