Enter Vehicle Year Make Model

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

Year
Make
Model
Options
Drivetrain

2006 GMC C7500 Topkick Parts

What year is your
Free Same Day Shipping

2006 GMC C7500 Topkick

Filter Results
  • Notify When Available
    Oil Pressure Switch

    Replaces 2006 GMC C7500 Topkick V8 8.1L Oil Pressure Switch TRQ SWA40928

    Brand: TRQ
    - SWA40928
    $39.95
    Save 20%
    List $49.95 Save $10.00

    Guaranteed to Fit 2006 GMC C7500 Topkick

    Guaranteed to Fit 2006 GMC C7500 Topkick

    Replaces 2006 GMC C7500 Topkick V8 8.1L Oil Pressure Switch TRQ SWA40928

    Oil Pressure Switch
    Brand: TRQ - SWA40928
    $39.95
    Save 20%
    List $49.95 Save $10.00

    Guaranteed to Fit 2006 GMC C7500 Topkick

    Guaranteed to Fit 2006 GMC C7500 Topkick

  • Notify When Available

    VIDEO

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

    Replaces 2006 GMC C7500 Topkick V8 8.1L 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 2006 GMC C7500 Topkick

    Guaranteed to Fit 2006 GMC C7500 Topkick

    Replaces 2006 GMC C7500 Topkick V8 8.1L Ignition Coil TRQ ICA61757

    VIDEO

    99-07 Buick Cadillac Chevy GMC Hummer Isuzu Ignition Coil (Square Style)
    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 2006 GMC C7500 Topkick

    Guaranteed to Fit 2006 GMC C7500 Topkick

  • Notify When Available

    VIDEO

    Ignition Kit

    Replaces 2006 GMC C7500 Topkick V8 8.1L 16 Piece Ignition Kit TRQ ICA71730

    Brand: TRQ
    - ICA71730

    • Kit Includes: (8) Spark Plugs
    • Quantity: 16 Piece
    • Spark Plug Type: Iridium
    • Kit Includes: (1) Ignition Coil Set
    $219.95
    Save 29%
    List $308.95 Save $89.00

    Guaranteed to Fit 2006 GMC C7500 Topkick

    Guaranteed to Fit 2006 GMC C7500 Topkick

    Replaces 2006 GMC C7500 Topkick V8 8.1L 16 Piece Ignition Kit TRQ ICA71730

    VIDEO

    Ignition Kit
    Brand: TRQ - ICA71730
    • Kit Includes: (8) Spark Plugs
    • Quantity: 16 Piece
    • Spark Plug Type: Iridium
    • Kit Includes: (1) Ignition Coil Set
    $219.95
    Save 29%
    List $308.95 Save $89.00

    Guaranteed to Fit 2006 GMC C7500 Topkick

    Guaranteed to Fit 2006 GMC C7500 Topkick

  • Notify When Available
    Oil Pressure Switch

    Replaces 2006 GMC C7500 Topkick L6 7.8L Oil Pressure Switch TRQ SWA40926

    Brand: TRQ
    - SWA40926
    $39.95
    Save 17%
    List $47.95 Save $8.00

    Guaranteed to Fit 2006 GMC C7500 Topkick

    Guaranteed to Fit 2006 GMC C7500 Topkick

    Replaces 2006 GMC C7500 Topkick L6 7.8L Oil Pressure Switch TRQ SWA40926

    Oil Pressure Switch
    Brand: TRQ - SWA40926
    $39.95
    Save 17%
    List $47.95 Save $8.00

    Guaranteed to Fit 2006 GMC C7500 Topkick

    Guaranteed to Fit 2006 GMC C7500 Topkick

  • Notify When Available
    Heater Core

    Replaces 2006 GMC C7500 Topkick Front Heater Core TRQ HCA41421

    1 reviews
    Brand: TRQ
    - HCA41421

    $55.95
    Save 32%
    List $81.95 Save $26.00

    Guaranteed to Fit 2006 GMC C7500 Topkick

    Guaranteed to Fit 2006 GMC C7500 Topkick

    Replaces 2006 GMC C7500 Topkick Front Heater Core TRQ HCA41421

    Heater Core
    1 reviews
    Brand: TRQ - HCA41421
    $55.95
    Save 32%
    List $81.95 Save $26.00

    Guaranteed to Fit 2006 GMC C7500 Topkick

    Guaranteed to Fit 2006 GMC C7500 Topkick

  • Notify When Available
    Ignition Coil Wire Harness

    Replaces 2006 GMC C7500 Topkick V8 8.1L Ignition Coil Wire Harness TRQ ICA76014

    Brand: TRQ
    - ICA76014

    $19.95
    Save 29%
    List $27.95 Save $8.00

    Guaranteed to Fit 2006 GMC C7500 Topkick

    Guaranteed to Fit 2006 GMC C7500 Topkick

    Replaces 2006 GMC C7500 Topkick V8 8.1L Ignition Coil Wire Harness TRQ ICA76014

    Ignition Coil Wire Harness
    Brand: TRQ - ICA76014
    $19.95
    Save 29%
    List $27.95 Save $8.00

    Guaranteed to Fit 2006 GMC C7500 Topkick

    Guaranteed to Fit 2006 GMC C7500 Topkick

  • Notify When Available
    Ignition Coil Set

    Replaces 2006 GMC C7500 Topkick V8 8.1L 16 Piece Performance Ignition Coil Set TRQ Performance ICA76900

    Brand: TRQ Performance
    - ICA76900

    • Ignition Coil Color: Red
    • Quantity: 16 Piece
    • Kit Includes: (8) Ignition Coil Wire Harnesses
    • Ignition Coil Type: Performance
    • Kit Includes: (8) Performance Ignition Coils
    $239.95
    Save 31%
    List $346.95 Save $107.00

    Guaranteed to Fit 2006 GMC C7500 Topkick

    Guaranteed to Fit 2006 GMC C7500 Topkick

    Replaces 2006 GMC C7500 Topkick V8 8.1L 16 Piece Performance Ignition Coil Set TRQ Performance ICA76900

    Ignition Coil Set
    Brand: TRQ Performance - ICA76900
    • Ignition Coil Color: Red
    • Quantity: 16 Piece
    • Kit Includes: (8) Ignition Coil Wire Harnesses
    • Ignition Coil Type: Performance
    • Kit Includes: (8) Performance Ignition Coils
    $239.95
    Save 31%
    List $346.95 Save $107.00

    Guaranteed to Fit 2006 GMC C7500 Topkick

    Guaranteed to Fit 2006 GMC C7500 Topkick

  • Notify When Available
    Kit image

    Replaces 2006 GMC C7500 Topkick V8 8.1L 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
    $211.95
    Save 26%
    List $284.95 Save $73.00

    Guaranteed to Fit 2006 GMC C7500 Topkick

    Guaranteed to Fit 2006 GMC C7500 Topkick

    Replaces 2006 GMC C7500 Topkick V8 8.1L 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
    $211.95
    Save 26%
    List $284.95 Save $73.00

    Guaranteed to Fit 2006 GMC C7500 Topkick

    Guaranteed to Fit 2006 GMC C7500 Topkick

  • Notify When Available
    Fuel Injector

    Replaces 2006 GMC C7500 Topkick V8 8.1L Fuel Injector TRQ FIA60837

    1 reviews
    Brand: TRQ
    - FIA60837

    $43.95
    Save 28%
    List $60.95 Save $17.00

    Guaranteed to Fit 2006 GMC C7500 Topkick

    Guaranteed to Fit 2006 GMC C7500 Topkick

    Replaces 2006 GMC C7500 Topkick V8 8.1L Fuel Injector TRQ FIA60837

    Fuel Injector
    1 reviews
    Brand: TRQ - FIA60837
    $43.95
    Save 28%
    List $60.95 Save $17.00

    Guaranteed to Fit 2006 GMC C7500 Topkick

    Guaranteed to Fit 2006 GMC C7500 Topkick

  • Notify When Available
    Ignition Kit

    Replaces 2006 GMC C7500 Topkick V8 8.1L 16 Piece Performance Ignition Kit TRQ Performance TKA05946

    1 reviews
    Brand: TRQ Performance
    - TKA05946

    • Kit Includes: (8) Spark Plugs
    • Quantity: 16 Piece
    • Ignition Coil Type: Performance
    • Ignition Coil Color: Red
    • Spark Plug Type: Iridium
    • Kit Includes: (8) Performance Ignition Coils
    $263.95
    Save 23%
    List $340.95 Save $77.00

    Guaranteed to Fit 2006 GMC C7500 Topkick

    Guaranteed to Fit 2006 GMC C7500 Topkick

    Replaces 2006 GMC C7500 Topkick V8 8.1L 16 Piece Performance Ignition Kit TRQ Performance TKA05946

    Ignition Kit
    1 reviews
    Brand: TRQ Performance - TKA05946
    • Kit Includes: (8) Spark Plugs
    • Quantity: 16 Piece
    • Ignition Coil Type: Performance
    • Ignition Coil Color: Red
    • Spark Plug Type: Iridium
    • Kit Includes: (8) Performance Ignition Coils
    $263.95
    Save 23%
    List $340.95 Save $77.00

    Guaranteed to Fit 2006 GMC C7500 Topkick

    Guaranteed to Fit 2006 GMC C7500 Topkick

1

...

1 2 3 4 5

...

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.