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2021 Toyota 4Runner Engine & Engine Management

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2021 Toyota 4Runner Engine & Engine Management

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    VIDEO

    Spark Plug Set

    Replaces 2021 Toyota 4Runner V6 4.0L 6 Piece Spark Plug Set TRQ SPA02135

    7 reviews
    Brand: TRQ - SPA02135

    • Spark Plug Type: Iridium
    • Quantity: 6 Piece
    • Kit Includes: (6) Spark Plugs
    $49.95
    Save 14%
    List $57.95 Save $8.00

    Guaranteed to Fit 2021 Toyota 4Runner

    Guaranteed to Fit 2021 Toyota 4Runner

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    VIDEO

    Serpentine Belt Idler Pulley

    Replaces 2021 Toyota 4Runner Upper Serpentine Belt Idler Pulley TRQ BPA04031

    3 reviews
    Brand: TRQ - BPA04031

    $29.95
    Save 14%
    List $34.95 Save $5.00

    Guaranteed to Fit 2021 Toyota 4Runner

    Guaranteed to Fit 2021 Toyota 4Runner

  • Notify When Available

    VIDEO

    Serpentine Belt Idler Pulley

    Replaces 2021 Toyota 4Runner Lower Serpentine Belt Idler Pulley TRQ BPA04170

    3 reviews
    Brand: TRQ - BPA04170

    $34.95
    Save 29%
    List $48.95 Save $14.00

    Guaranteed to Fit 2021 Toyota 4Runner

    Guaranteed to Fit 2021 Toyota 4Runner

  • Notify When Available

    VIDEO

    Coolant Temperature Sensor

    Replaces 2021 Toyota 4Runner Coolant Temperature Sensor TRQ ESA70939

    2 reviews
    Brand: TRQ - ESA70939
    $21.95
    Save 19%
    List $26.95 Save $5.00

    Guaranteed to Fit 2021 Toyota 4Runner

    Guaranteed to Fit 2021 Toyota 4Runner

  • Notify When Available

    VIDEO

    00 MB E320; 03-12 Lexus, Pontiac, Scion, Toyota Multifit w/1.5L- 5.7L Engine Knock Sensor

    Replaces 2021 Toyota 4Runner Engine Knock Sensor TRQ ESA94884

    23 reviews
    Brand: TRQ - ESA94884
    $33.95
    Save 15%
    List $39.95 Save $6.00

    Guaranteed to Fit 2021 Toyota 4Runner

    Guaranteed to Fit 2021 Toyota 4Runner

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    Kit image

    Replaces 2021 Toyota 4Runner V6 4.0L 6 Piece Performance Ignition Coil Set TRQ Performance ICA70994

    2 reviews
    Brand: TRQ Performance - ICA70994

    • Ignition Coil Color: Red
    • Quantity: 6 Piece
    • Kit Includes: (6) Performance Ignition Coils
    • Ignition Coil Type: Performance
    $179.95
    Save 29%
    List $254.95 Save $75.00

    Guaranteed to Fit 2021 Toyota 4Runner

    Guaranteed to Fit 2021 Toyota 4Runner

  • Notify When Available

    VIDEO

    Ignition Coil

    Replaces 2021 Toyota 4Runner V6 4.0L Ignition Coil TRQ ICA61776

    9 reviews
    Brand: TRQ - ICA61776

    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    $46.95
    Save 10%
    List $51.95 Save $5.00

    Guaranteed to Fit 2021 Toyota 4Runner

    Guaranteed to Fit 2021 Toyota 4Runner

  • Notify When Available

    VIDEO

    Ignition Coil Boot Set

    Replaces 2021 Toyota 4Runner V6 4.0L 6 Piece Ignition Coil Boot Set TRQ ICA30411

    Brand: TRQ - ICA30411

    • Quantity: 6 Piece
    • Kit Includes: (6) Ignition Coil Boots
    $19.95
    Save 26%
    List $26.95 Save $7.00

    Guaranteed to Fit 2021 Toyota 4Runner

    Guaranteed to Fit 2021 Toyota 4Runner

  • Notify When Available

    VIDEO

    Coolant Temperature Sensor

    Replaces 2021 Toyota 4Runner 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 4Runner

    Guaranteed to Fit 2021 Toyota 4Runner

  • Notify When Available

    VIDEO

    Ignition Kit

    Replaces 2021 Toyota 4Runner 12 Piece Ignition Kit TRQ TKA51459

    Brand: TRQ - TKA51459

    • Kit Includes: (6) Spark Plugs
    • Quantity: 12 Piece
    • Kit Includes: (6) Ignition Coil Boots
    $57.95
    Save 22%
    List $73.95 Save $16.00

    Guaranteed to Fit 2021 Toyota 4Runner

    Guaranteed to Fit 2021 Toyota 4Runner

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