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ACDelco 2133628 Oxygen Sensor - GM Original Equipment O2 Sensor

(2007-2009 Buick LaCrosse; 2007-2008 Buick Lucerne; 2006-2007 Buick Rendezvous; 2005-2006 Buick Terraza; 2005-2006 Pontiac Montana + 2 more models)

Manufacturer

Picture for manufacturer ACDelco

Part Number

2133628
12 reviews
Sale Price

$35.99

In Stock (10+)

delivery box

Usually delivered within 2 days

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Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The ACDelco 2133628 Oxygen Sensor is a GM-recommended replacement component designed as a critical feedback sensor for your vehicle's exhaust system. This oxygen sensor measures the proportion of oxygen in exhaust gases, enabling the engine control module (ECM) to adjust the air/fuel ratio to the optimal value of 14.7:1 for peak performance.

Key Features:

  • Monitors oxygen levels in exhaust gases for precise fuel mixture control
  • Helps optimize engine performance, fuel economy, and emissions reduction
  • Meets rigorous OBD II standards for complete engine control
  • Engineered to GM Original Equipment specifications for proper fit and function
  • High-quality construction ensures reliable, long-lasting performance
  • Correct wire length validated for vehicle-specific applications to prevent premature failure

ACDelco oxygen sensors are designed and manufactured to deliver the same performance, durability, and service life you expect from General Motors original components. Proper functioning oxygen sensors are essential for maintaining fuel efficiency and preventing increased emissions, higher exhaust temperatures, and potential engine performance issues.

Products specifications

Fits

2007-2009 Buick LaCrosse; 2007-2008 Buick Lucerne; 2006-2007 Buick Rendezvous; 2005-2006 Buick Terraza; 2005-2006 Pontiac Montana; 2005-2006 Chevrolet Uplander; 2005 Saturn Relay

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great pricing and received my purchase quickly. the box was a bit torn up, but the contents were fine.

Quick and efficient

your phone rep was courteous and knowledgeable; I've bought the part needed from you and will spread the word!

So far so good. If if ship tomorrow you get five stars. Said it was in stock. And you shipped on time. great job

Incredibly low prices and fast shipping. I bought shocks and struts for my truck and saved more than 35% over what my local parts store wanted!!! I made the mistake of not setting up my account before placing my order so I didn't get confirmation right away, but one quick phone call fixed that. Great customer service.

Found parts not available on other sites and better price.

Good seller. Prompt email on ordering information. Fast shipping.

Quick

Awesome vendor, super fast shippng and the lowest prices anywhere. Highly recommend and will use again.

thanks

absolutely Awesome! Great Prices!

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