OEM 2006 Cadillac DTS Oxygen Sensor

Oxygen O2 Sensor
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2 Oxygen Sensors found

  • 2006 Cadillac DTS Oxygen Sensor Diagram - 12597989
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    2006 Cadillac DTS Oxygen Sensor Part Number: 12597989

    $77.33 MSRP: $157.06
    You Save: $79.73 (51%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Sensor Assembly-Heated Oxygen (Position 2); Rear Oxygen Sensor; Sensor, Computer Control Sensors
    • Item Weight: 0.50 Pounds
    • Item Dimensions: 8.5 x 3.1 x 3.1 inches
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 12597989
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    More Info
    Fits the following 2006 Cadillac DTS Submodels:
    • Base, Livery, Luxury, Platinum, Premium | 8 Cyl 4.6 L GAS
  • 2006 Cadillac DTS Oxygen Sensor Diagram - 12597990
    View related parts

    2006 Cadillac DTS Oxygen Sensor Part Number: 12597990

    $52.78 MSRP: $107.22
    You Save: $54.44 (51%)
    Ships in 1-2 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Sensor Assembly-Heated Oxygen (Position 1); Front Oxygen Sensor; Sensor, Computer Control Sensors
    • Item Weight: 0.50 Pounds
    • Item Dimensions: 8.6 x 3.3 x 3.3 inches
    • Condition: New
    • Fitment Type: Direct Replacement
    • Require Quantity: 2
    • SKU: 12597990
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    More Info
    Fits the following 2006 Cadillac DTS Submodels:
    • Base, Livery, Luxury, Platinum, Premium | 8 Cyl 4.6 L GAS

2006 Cadillac DTS Oxygen Sensor

With a comprehensive array of OEM 2006 Cadillac DTS Oxygen Sensor, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2006 Cadillac DTS Oxygen Sensor are backed by the manufacturer's warranty and are offered at competitive prices in the market. Rest assured, you can shop with complete confidence.

2006 Cadillac DTS Oxygen Sensor Parts and Q&A

  • Q: How to replace the Heated Oxygen Sensor (HO2S) Bank 2 Sensor 1 on 2006 Cadillac DTS?
    A: Cautiously handle heated oxygen sensors (HO2S) bank 2 sensor 1 while preventing damage by maintaining both the electrical connector and exhaust inlet end free of contaminants without using cleaning solvents. The engine must reach a minimum temperature of 48°c (120°F) so you can remove things more easily. Start by taking away the connector position assurance (CPA) retainer along with the air deflector and removing the engine harness electrical connector from the ho2s. Pull out the ho2s clip from the engine bracket then extract the ho2s from the bracket. During installation use anti-seize compound, gm p/n 12377953 or equivalent to coat threads on the old ho2s when planning to reuse it. This special anti-seize compound contains liquid graphite and glass beads to ease future removal. Tighten the ho2s with 41 n.m (30 lb ft) torque. Install the cpa retainer before connecting the engine harness electrical connector to the ho2s device while you also reinstall the ho2s clip onto the engine bracket and place back the air deflector.

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