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2018 Cadillac CTS Oxygen Sensors

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2018 Cadillac CTS Oxygen Sensors

Shop by Oxygen Sensor Location

Downstream
Downstream Driver Side
Downstream Passenger Side
Upstream
Upstream & Downstream
Upstream Driver Side
Upstream Left
Upstream Passenger Side
Upstream Right

Upstream sensors are between the engine and catalytic converter. Downstream are behind the catalytic converter.

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  • Notify When Available

    VIDEO

    O2 Oxygen Sensor Set

    Replaces 2018 Cadillac CTS V6 3.6L Turbo Downstream 2 Piece O2 Oxygen Sensor Set TRQ OSA60243

    Brand: TRQ - OSA60243

    • Quantity: 2 Piece
    • Kit Includes: (2) O2 Oxygen Sensors
    $59.95
    Save 22%
    List $76.95 Save $17.00

    Guaranteed to Fit 2018 Cadillac CTS

    Guaranteed to Fit 2018 Cadillac CTS

  • Notify When Available

    VIDEO

    O2 Oxygen Sensor

    Replaces 2018 Cadillac CTS Premium Luxury V6 3.6L Gas Engine Upstream Driver Side O2 Oxygen Sensor TRQ OSA60394

    Brand: TRQ - OSA60394
    $29.95
    Save 33%
    List $44.95 Save $15.00

    Guaranteed to Fit 2018 Cadillac CTS

    Guaranteed to Fit 2018 Cadillac CTS

  • Notify When Available

    VIDEO

    O2 Oxygen Sensor Set

    Replaces 2018 Cadillac CTS V6 3.6L Naturally Aspirated Upstream 2 Piece O2 Oxygen Sensor Set TRQ OSA61815

    Brand: TRQ - OSA61815

    • Kit Includes: (2) O2 Oxygen Sensors
    • Quantity: 2 Piece
    $55.95
    Save 20%
    List $69.95 Save $14.00

    Guaranteed to Fit 2018 Cadillac CTS

    Guaranteed to Fit 2018 Cadillac CTS

  • Notify When Available

    VIDEO

    Oxygen Sensor

    Replaces 2018 Cadillac CTS Vsport Downstream Driver Side O2 Oxygen Sensor TRQ OSA61747

    5 reviews
    Brand: TRQ - OSA61747

    $39.95
    Save 20%
    List $49.95 Save $10.00

    Guaranteed to Fit 2018 Cadillac CTS

    Guaranteed to Fit 2018 Cadillac CTS

  • Notify When Available
    O2 Oxygen Sensor

    Replaces 2018 Cadillac CTS L4 2.0L Upstream O2 Oxygen Sensor TRQ OSA60684

    Brand: TRQ - OSA60684

    $74.95
    Save 26%
    List $101.95 Save $27.00

    Guaranteed to Fit 2018 Cadillac CTS

    Guaranteed to Fit 2018 Cadillac CTS

  • Notify When Available
    O2 Oxygen Sensor

    Replaces 2018 Cadillac CTS V8 6.2L Upstream Right Bank 2 Sensor 1 O2 Oxygen Sensor TRQ OSA61338

    Brand: TRQ - OSA61338

    $30.95
    Save 31%
    List $44.95 Save $14.00

    Guaranteed to Fit 2018 Cadillac CTS

    Guaranteed to Fit 2018 Cadillac CTS

  • Notify When Available

    VIDEO

    O2 Oxygen Sensor

    Replaces 2018 Cadillac CTS L4 2.0L Turbo Gas Engine Downstream Bank 1 Sensor 2 O2 Oxygen Sensor TRQ OSA60392

    1 reviews
    Brand: TRQ - OSA60392

    Out of Stock

    $ 34.95

    Guaranteed to Fit 2018 Cadillac CTS

    Guaranteed to Fit 2018 Cadillac CTS

  • Notify When Available

    VIDEO

    O2 Oxygen Sensor Set

    Replaces 2018 Cadillac CTS L4 2.0L Upstream & Downstream 2 Piece O2 Oxygen Sensor Set TRQ OSA61840

    Brand: TRQ - OSA61840

    • Kit Includes: (1) Upstream O2 Oxygen Sensor
    • Quantity: 2 Piece
    • Kit Includes: (1) Downstream O2 Oxygen Sensor

    Out of Stock

    $ 94.95

    Guaranteed to Fit 2018 Cadillac CTS

    Guaranteed to Fit 2018 Cadillac CTS

  • Notify When Available

    VIDEO

    O2 Oxygen Sensor Set

    Replaces 2018 Cadillac CTS V Downstream 2 Piece O2 Oxygen Sensor Set TRQ OSA61814

    Brand: TRQ - OSA61814

    • Kit Includes: (2) Downstream O2 Oxygen Sensors
    • Quantity: 2 Piece

    Out of Stock

    $ 54.95

    Guaranteed to Fit 2018 Cadillac CTS

    Guaranteed to Fit 2018 Cadillac CTS

  • Notify When Available
    O2 Oxygen Sensor - Delphi

    Replaces 2018 Cadillac CTS V6 3.6L (8th Vin Digit 8) Rear O2 Oxygen Sensor Delphi ES20113

    Brand: Delphi - ES20113

    $65.95
    Save 33%
    List $97.95 Save $32.00

    Guaranteed to Fit 2018 Cadillac CTS

    Guaranteed to Fit 2018 Cadillac CTS

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