SEARCH BY VEHICLE:
Enter Vehicle Year Make Model

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

Year
Make
Model
Options
Drivetrain

2021 Chevrolet Silverado 1500 Engine & Engine Management

What year is your
Free Same Day Shipping

2021 Chevrolet Silverado 1500 Engine & Engine Management

Filter Results
  • Notify When Available

    VIDEO

    Oil Filter

    Replaces Main Engine Oil Filter ECOGARD X2500

    Brand: ECOGARD
    - X2500

    $20.95
    Save 30%
    List $29.95 Save $9.00

    Guaranteed to Fit 2021 Chevrolet Silverado 1500

    Guaranteed to Fit 2021 Chevrolet Silverado 1500

    Replaces Main Engine Oil Filter ECOGARD X2500

    VIDEO

    Oil Filter
    Brand: ECOGARD - X2500
    $20.95
    Save 30%
    List $29.95 Save $9.00

    Guaranteed to Fit 2021 Chevrolet Silverado 1500

    Guaranteed to Fit 2021 Chevrolet Silverado 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 2021 Chevrolet Silverado 1500

    Guaranteed to Fit 2021 Chevrolet Silverado 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 2021 Chevrolet Silverado 1500

    Guaranteed to Fit 2021 Chevrolet Silverado 1500

  • Notify When Available

    VIDEO

    Engine Oil Filter (Set of 3)

    Replaces Engine Oil Filter 3 Piece Set ECOGARD 1AEEK01141

    Brand: ECOGARD
    - 1AEEK01141

    • Quantity: 3 Piece Set
    • Kit Includes: (3) Engine Oil Filters
    $36.95
    Save 26%
    List $49.95 Save $13.00

    Guaranteed to Fit 2021 Chevrolet Silverado 1500

    Guaranteed to Fit 2021 Chevrolet Silverado 1500

    Replaces Engine Oil Filter 3 Piece Set ECOGARD 1AEEK01141

    VIDEO

    Engine Oil Filter (Set of 3)
    Brand: ECOGARD - 1AEEK01141
    • Quantity: 3 Piece Set
    • Kit Includes: (3) Engine Oil Filters
    $36.95
    Save 26%
    List $49.95 Save $13.00

    Guaranteed to Fit 2021 Chevrolet Silverado 1500

    Guaranteed to Fit 2021 Chevrolet Silverado 1500

  • Notify When Available

    VIDEO

    Ignition Coil Wire Harness

    Replaces Ignition Coil Wire Harness TRQ ICA76014

    Brand: TRQ
    - ICA76014

    Out of Stock

    $ 19.95

    Guaranteed to Fit 2021 Chevrolet Silverado 1500

    Guaranteed to Fit 2021 Chevrolet Silverado 1500

    Replaces Ignition Coil Wire Harness TRQ ICA76014

    VIDEO

    Ignition Coil Wire Harness
    Brand: TRQ - ICA76014

    Out of Stock

    $ 19.95

    Guaranteed to Fit 2021 Chevrolet Silverado 1500

    Guaranteed to Fit 2021 Chevrolet Silverado 1500

  • Notify When Available
    Ignition Coil Kit

    Replaces 2021 Chevrolet Silverado 1500 V6 4.3L 7 Piece Ignition Kit DIY Solutions IGN01199

    Brand: DIY Solutions
    - IGN01199

    • Spark Plug Type: Iridium
    • Quantity: 7 Piece
    • Kit Includes: (1) Spark Plug Wire Set
    • Kit Includes: (6) Spark Plugs

    Out of Stock

    $ 111.95

    Guaranteed to Fit 2021 Chevrolet Silverado 1500

    Guaranteed to Fit 2021 Chevrolet Silverado 1500

    Replaces 2021 Chevrolet Silverado 1500 V6 4.3L 7 Piece Ignition Kit DIY Solutions IGN01199

    Ignition Coil Kit
    Brand: DIY Solutions - IGN01199
    • Spark Plug Type: Iridium
    • Quantity: 7 Piece
    • Kit Includes: (1) Spark Plug Wire Set
    • Kit Includes: (6) Spark Plugs

    Out of Stock

    $ 111.95

    Guaranteed to Fit 2021 Chevrolet Silverado 1500

    Guaranteed to Fit 2021 Chevrolet Silverado 1500

  • Notify When Available

    VIDEO

    Ignition Coil Kit

    Replaces 9 Piece Ignition Kit DIY Solutions IGN01210

    5 reviews
    Brand: DIY Solutions
    - IGN01210

    • Spark Plug Type: Iridium
    • Quantity: 9 Piece
    • Kit Includes: (1) Spark Plug Wire Set
    • Kit Includes: (8) Spark Plugs

    Out of Stock

    $ 149.95

    Guaranteed to Fit 2021 Chevrolet Silverado 1500

    Guaranteed to Fit 2021 Chevrolet Silverado 1500

    Replaces 9 Piece Ignition Kit DIY Solutions IGN01210

    VIDEO

    Ignition Coil Kit
    5 reviews
    Brand: DIY Solutions - IGN01210
    • Spark Plug Type: Iridium
    • Quantity: 9 Piece
    • Kit Includes: (1) Spark Plug Wire Set
    • Kit Includes: (8) Spark Plugs

    Out of Stock

    $ 149.95

    Guaranteed to Fit 2021 Chevrolet Silverado 1500

    Guaranteed to Fit 2021 Chevrolet Silverado 1500

  • Notify When Available

    VIDEO

    Ignition Kit

    Replaces 17 Piece Ignition Kit DIY Solutions IGN01195

    1 reviews
    Brand: DIY Solutions
    - IGN01195

    • Spark Plug Type: Iridium
    • Ignition Coil Type: Direct Replacement
    • Quantity: 17 Piece
    • Kit Includes: (1) Spark Plug Wire Set
    • Kit Includes: (8) Spark Plugs
    • Kit Includes: (8) Ignition Coils

    Out of Stock

    $ 303.95

    Guaranteed to Fit 2021 Chevrolet Silverado 1500

    Guaranteed to Fit 2021 Chevrolet Silverado 1500

    Replaces 17 Piece Ignition Kit DIY Solutions IGN01195

    VIDEO

    Ignition Kit
    1 reviews
    Brand: DIY Solutions - IGN01195
    • Spark Plug Type: Iridium
    • Ignition Coil Type: Direct Replacement
    • Quantity: 17 Piece
    • Kit Includes: (1) Spark Plug Wire Set
    • Kit Includes: (8) Spark Plugs
    • Kit Includes: (8) Ignition Coils

    Out of Stock

    $ 303.95

    Guaranteed to Fit 2021 Chevrolet Silverado 1500

    Guaranteed to Fit 2021 Chevrolet Silverado 1500

  • Notify When Available
    Valve Cover

    Replaces Passenger Side Valve Cover TRQ VCA57414

    Brand: TRQ
    - VCA57414

    Out of Stock

    $ 71.95

    Guaranteed to Fit 2021 Chevrolet Silverado 1500

    Guaranteed to Fit 2021 Chevrolet Silverado 1500

    Replaces Passenger Side Valve Cover TRQ VCA57414

    Valve Cover
    Brand: TRQ - VCA57414

    Out of Stock

    $ 71.95

    Guaranteed to Fit 2021 Chevrolet Silverado 1500

    Guaranteed to Fit 2021 Chevrolet Silverado 1500

  • Notify When Available
    Kit image

    Replaces 16 Piece Ignition Coil Set TRQ Performance ICA76903

    Brand: TRQ Performance
    - ICA76903

    • Ignition Coil Color: Red
    • Quantity: 16 Piece
    • Kit Includes: (8) Ignition Coil Wire Harnesses
    • Ignition Coil Type: Performance
    • Kit Includes: (8) Performance Ignition Coils

    Out of Stock

    $ 244.95

    Guaranteed to Fit 2021 Chevrolet Silverado 1500

    Guaranteed to Fit 2021 Chevrolet Silverado 1500

    Replaces 16 Piece Ignition Coil Set TRQ Performance ICA76903

    Kit image
    Brand: TRQ Performance - ICA76903
    • Ignition Coil Color: Red
    • Quantity: 16 Piece
    • Kit Includes: (8) Ignition Coil Wire Harnesses
    • Ignition Coil Type: Performance
    • Kit Includes: (8) Performance Ignition Coils

    Out of Stock

    $ 244.95

    Guaranteed to Fit 2021 Chevrolet Silverado 1500

    Guaranteed to Fit 2021 Chevrolet Silverado 1500

  • Notify When Available
    Kit image

    Replaces 16 Piece Ignition Coil Set TRQ ICA76876

    Brand: TRQ
    - ICA76876

    • Ignition Coil Color: Red
    • Quantity: 16 Piece
    • Kit Includes: (8) Ignition Coils
    • Kit Includes: (8) Ignition Coil Wire Harnesses
    • Ignition Coil Type: Direct Replacement

    Out of Stock

    $ 221.72

    Guaranteed to Fit 2021 Chevrolet Silverado 1500

    Guaranteed to Fit 2021 Chevrolet Silverado 1500

    Replaces 16 Piece Ignition Coil Set TRQ ICA76876

    Kit image
    Brand: TRQ - ICA76876
    • Ignition Coil Color: Red
    • Quantity: 16 Piece
    • Kit Includes: (8) Ignition Coils
    • Kit Includes: (8) Ignition Coil Wire Harnesses
    • Ignition Coil Type: Direct Replacement

    Out of Stock

    $ 221.72

    Guaranteed to Fit 2021 Chevrolet Silverado 1500

    Guaranteed to Fit 2021 Chevrolet Silverado 1500

1

...

1 2 3 4 5

...

5
Close



Chevrolet is a registered trademark of General Motors Company. 1A Auto is not affiliated with or sponsored by Chevrolet 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
Enter Vehicle Year Make Model

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

Year
Make
Model
Options
Drivetrain

This part doesn't fit a . Select from parts that fit.

Show parts that fit