20 Best 2003 Cadillac Cts O2 Sensor of 2023 – Romance University
After hours researching and comparing all models on the market, Romance University finds out the Best 2003 Cadillac Cts O2 Sensor of 2023. Check our ranking below.
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- [Vehicle Fitment]: Compatible with Cadillac CTS 2003-2004 V6 3.2L; Compatible with Saturn Vue 2002-2003 V6 3.0L---Upstream or Downstream; Compatible with Buick Rendezvous 2004 V6 3.6L (Downstream); Compatible with Saab 9-3 2006-2009 V6 2.8L (Downstream Left or Right)
- [Reference Number]: 250-241125, 250241125
- [Specification]: ① Wire Quantity: 4; ② Sensor Type: Heated; ③ Mounting Type: Threaded; ④ Connector Gender: Female; ⑤ Package Quantity: 1x Oxygen Sensor; ⑥ Packaging Type: Box
- [Quality Construction]: Manufactured from premium materials for a long lifespan; Quick and easy installation, requiring no special tools
- [Buy with Confidence]: A-Premium offers a one-year unlimited-mileage guarantee on our meticulously crafted O2 Oxygen Sensor. We offer a wide variety of automotive accessory categories, ensuring that you can hit the road with peace of mind.
- FITMENT - Sensor 1 Sensor 2 O2 sensor fit 2003 2004 for Cadillac CTS,2002 2003 for Saturn Vue
- SUPERIOR QUALITY AND ACCURACY - Superior quality materials meet or exceed OEM specifications, ensuring reliable performance and accurate readings.
- OPTIMAL PERFORMANCE - This sensor assists in optimizing engine operation. This leads to smoother acceleration, improved responsiveness, helping the vehicle's engine adjust the air-fuel mixture for optimal combustion and improved fuel efficiency
- EASY TO INSTALL - Designed as a direct replacement for the original device, plug-and-play compatibility, easy connection to existing wiring harnesses without additional modifications or tools, and seamless installation to the specified sensor location without modification or adjustment.
- NOTE - Before purchase this sensor please use the year/make/model drop down bar confirm the compatibility or description to confirm the compatibility.It is recommended that you need to clean the three-way catalyst and use the computer to clear the original fault code before installing the product.
- [INNOVATIVE TECHNOLOGY] - Every Bosch Oxygen Sensor benefits from the technological and manufacturing experience gained from decades of production since first inventing the Oxygen Sensor in the late 1960's, ensuring long-lasting, superior performance
- [FACTORY TESTED] - Seared appearance of protection tube is a result of a 100% fully functional quality test to ensure every Bosch manufactured sensor meets Bosch's rigorous standards for quality and performance
- [STAINLESS STEEL BODY] - Exclusive double laser-welded stainless steel body is totally submersible and sealed tight to protect against damage from exhaust emissions — ensuring longer sensor service life
- [FAST ACTING HEATER] - Fast-acting heater optimizes sensor operation on Planar and 3, 4, and 5 wire Thimble type sensors allowing the oxygen sensor to reach its operating temperature quicker – within seconds – for optimum performance
- [READY TO INSTALL] - True Direct-fit OE connectors and harnesses, along with threads pre-coated with anti-seize compound right out of the box, make installation simple and hassle-free
- 🔧【Applications】Fit for Chevy Avalanche/1500 Impala Malibu Silverado 1500 2500 3500/HD SSR Suburban 1500 Tahoe, Compatible With GMC Acadia Envoy/XL/XUV Sierra 1500 2500 HD 3500 HD Yukon XL 1500/2500, Compatible With Buick Enclave Rainier, Compatible With Cadillac CTS Seville Escalade/ESV/EXT, Compatible With Pontiac Bonneville G6 G8 Gto, Compatible With Saturn Aura Vue Outlook, Compatible With Isuzu Ascender. NOTE: For more fitment, please check the description ! ! !
- 🔧【Interchange Number】234-4668, 250-24470, 25024470, 2344668, 12569429, 12573005, 12573167, 12576131, 12583290, 12607410, 12609001, 12611127, 8125731670.
- 🔧【Cautions】Pls carefully check your vehicle year & make & model with the fitment of Amazon and our description.Pls compare your part with our pictures, it must be completely same.If you have any questions, please email us, we try to answer all email within 24 hours.
- 🔧【Installation】STEP1. Locate the oxygen sensor position and remove it with socket, STEP2. Compare the new sensor to the old sensor to ensure a proper installation, STEP3. Please clean the threaded port to ensure a proper seal of the new sensor,STEP4.Gently tighten the sensor in order to keep wire free from damage and avoid sensor leakage, STEP5,Reinstail the connecor,try to clear it if the car has diagnostic trouble codes.
- 🔧【Warranty】1-Year Unlimited Miles Warranty. If the oxygen sensor does not fit your vehicle, we accept return. Please make the item clean and package in good condition.
- APPLICABLE MODELS - Air Fuel Ratio Sensor Downstream Compatible with Encore 2013-2017 1.4L L4 CTS 2003-2004 3.2L V6/SRX 2010-2011 2.8L V6 Trax 2015.
- FIT VEHICLES - O2 Oxygen Sensor Downstream Heated Compatible with 9-3 2006-2009 2.8L V6/9-4X 2011 2.8L V6/9-5 2010-2011 2.8L V6 Vue 2002-2003 3.0L V6.
- QUALITY & FUNCTION - DOSKJOK Oxygen Sensors are manufactured under rigorous scientific standards and 100% tested out of the factory.It is more durable, oxidation resistant and high temperature, to ensure long-term stable performance, improve vehicle fuel economy, help engine smooth operation, reduce exhaust emissions and enhance environmental protection.
- INSTALL - Oxygen Sensors directly replace the old parts in the original position of the installation without change,easy to install on your vehicle, and come with pre-coated threads to assist installation.
- NOTES - Please carefully check your vehicle year & make & model，pictures and parts No to confirm the compatibility before purchasing. Please contact us if any question of fitment.
Last update on 2025-07-06 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API
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