Enter Vehicle Year Make Model

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

Year
Make
Model
Options
Drivetrain

2021 Toyota Tundra Engine Sensors & Electrical

What year is your
Free Same Day Shipping

2021 Toyota Tundra Engine Sensors & Electrical

Filter Results
  • Notify When Available
    Starter

    Replaces 2021 Toyota Tundra with 2.0 Kilowatt Denso Style Starter Starter TRQ STA16829

    1 reviews
    Brand: TRQ - STA16829

    $129.95
    Save 12%
    List $147.95 Save $18.00

    Guaranteed to Fit 2021 Toyota Tundra

    Guaranteed to Fit 2021 Toyota Tundra

  • Notify When Available

    VIDEO

    Kit image

    Replaces 2021 Toyota Tundra V8 5.7L 8 Piece Ignition Coil Set TRQ ICA65508

    3 reviews
    Brand: TRQ - ICA65508

    • Quantity: 8 Piece
    • Kit Includes: (8) Ignition Coils
    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    $199.95
    Save 27%
    List $272.95 Save $73.00

    Guaranteed to Fit 2021 Toyota Tundra

    Guaranteed to Fit 2021 Toyota Tundra

  • Notify When Available

    VIDEO

    Ignition Coil

    Replaces 2021 Toyota Tundra V8 5.7L Ignition Coil TRQ ICA61776

    9 reviews
    Brand: TRQ - ICA61776

    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    $46.95
    Save 19%
    List $57.95 Save $11.00

    Guaranteed to Fit 2021 Toyota Tundra

    Guaranteed to Fit 2021 Toyota Tundra

  • Notify When Available
    Ignition Coil Boot Set

    Replaces 2021 Toyota Tundra V8 5.7L 8 Piece Ignition Coil Boot Set TRQ ICA30412

    Brand: TRQ - ICA30412

    • Quantity: 8 Piece
    • Kit Includes: (8) Ignition Coil Boots
    $25.95
    Save 30%
    List $36.95 Save $11.00

    Guaranteed to Fit 2021 Toyota Tundra

    Guaranteed to Fit 2021 Toyota Tundra

  • Notify When Available
    Crankshaft Position Sensor

    Replaces 2021 Toyota Tundra Crankshaft Position Sensor TRQ ESA43111

    1 reviews
    Brand: TRQ - ESA43111
    $36.95
    Save 40%
    List $61.95 Save $25.00

    Guaranteed to Fit 2021 Toyota Tundra

    Guaranteed to Fit 2021 Toyota Tundra

  • Notify When Available
    Kit image

    Replaces 2021 Toyota Tundra V8 5.7L 8 Piece Performance Ignition Coil Set TRQ Performance ICA70995

    Brand: TRQ Performance - ICA70995

    • Ignition Coil Color: Red
    • Quantity: 8 Piece
    • Ignition Coil Type: Performance
    • Kit Includes: (8) Performance Ignition Coils
    $214.95
    Save 34%
    List $326.95 Save $112.00

    Guaranteed to Fit 2021 Toyota Tundra

    Guaranteed to Fit 2021 Toyota Tundra

  • Notify When Available
    Ignition Coil Boot

    Replaces 2021 Toyota Tundra V8 5.7L Ignition Kit TRQ ICA30084

    Brand: TRQ - ICA30084

    • Spark Plug Type: Iridium
    • Kit Includes: (8) Ignition Coil Boots
    • Kit Includes: (8) Spark Plugs
    $66.95
    Save 22%
    List $85.95 Save $19.00

    Guaranteed to Fit 2021 Toyota Tundra

    Guaranteed to Fit 2021 Toyota Tundra

  • Notify When Available

    VIDEO

    Coolant Temperature Sensor

    Replaces 2021 Toyota Tundra Coolant Temperature Sensor TRQ ESA19561

    1 reviews
    Brand: TRQ - ESA19561
    $23.95
    Save 25%
    List $31.95 Save $8.00

    Guaranteed to Fit 2021 Toyota Tundra

    Guaranteed to Fit 2021 Toyota Tundra

  • Notify When Available
    Alternator

    Replaces 2021 Toyota Tundra with 100 Amp Alternator Option with Nippondenso Style Alternator Option Alternator TRQ ALA90129

    1 reviews
    Brand: TRQ - ALA90129

    $175.95
    Save 25%
    List $233.95 Save $58.00

    Guaranteed to Fit 2021 Toyota Tundra

    Guaranteed to Fit 2021 Toyota Tundra

  • Notify When Available

    VIDEO

    Engine Knock Sensor - Delphi

    Replaces 2021 Toyota Tundra Engine Knock Sensor Delphi AS10172

    Brand: Delphi - AS10172

    $76.95
    Save 50%
    List $152.95 Save $76.00

    Guaranteed to Fit 2021 Toyota Tundra

    Guaranteed to Fit 2021 Toyota Tundra

1

...

1 2

...

2
Close



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.