< Back ×
Genuine GM 12604538
Rear Oxygen Sensor
Customer Questions & Answers (3)
- Part Description Sensor Assembly-Heated Oxygen (Position 2)
- Brand GM
$99.07
MSRP: $186.94
You Save: $87.87 (48%)
In Stock. Ships in 1-2 Business Days
Vehicle Specific
Check if it fits by entering your vehicle infoSelect Your Vehicle
Why Choose AutoPartsPrime
- Dedicated Service
We have experienced professionals here to help you via phone, live chat or email.
- Unbeatable Prices
We offer genuine OEM parts at the best possible discounted prices online.
- Fast Delivery
Your orders are processed efficiently and delivered as promptly as possible.
Shipping & Return
Product Specifications
Brand Genuine General Motors Manufacturer Part Number 12604538 Part Description Sensor Assembly-Heated Oxygen (Position 2) Other Description Rear Oxygen Sensor Other Names Rear Oxygen Sensor Item Dimensions 8.2 x 3.1 x 3.2 inches Item Weight 0.60 Pounds Condition New Fitment Type Direct Replacement Manufacturer Genuine General Motors SKU 12604538 Warranty This genuine GM part is guaranteed by GM's factory warranty. For more information, please see our Warranty Page. Warning: California’s Proposition 65Vehicle Fitment
Year Make Model Engine Important vehicle option details 2007 Buick Rainier 6 Cyl 4.2L 4 DOOR 2007 Chevrolet Trailblazer 6 Cyl 4.2L 4 DOOR 2007 GMC Envoy 6 Cyl 4.2L 4 DOOR
Related Parts for 12604538
Bolt, Trans Mount 11518388 Your Price: $4.99 
Converter & Pipe Seal 15167765 Your Price: $17.92 
Cooler Nut 11514517 Your Price: $4.93 
Front Shield 15918791 Your Price: $9.76 
Muffler W/Tailpipe 25887916 Your Price: $742.80 
Muffler W/Tailpipe Stud 15756879 Your Price: $9.65 
Tailpipe Insulator 15120136 Your Price: $16.63
Customer Questions & Answers
- Q:Please advise if 12604538 fits my vehicle.By Customer
- A:Please Select Your Car first if you want to see if 12604538 is correct.By OmarGM Specialist
- Q:I have a car equipped with 4.2 Liter. I would like to know about the volume of this part.By Customer
- A:I'm glad to tell you that it is 4.2 Liter in terms of specifications.By OmarGM Specialist
- Q:I would like to confirm whether my 2007 Chevrolet Trailblazer goes with this part.By Customer
- A:You need to provide more options to check.By OmarGM Specialist
If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!
OEM GM 12604538 at AutoPartsPrime, Your Right Choice
- The part number 12604538, Rear Oxygen Sensor, is designed to fit specific GM vehicles. Here, we provide you with parts specifications and vehicle fitment information for your convenience. This part fits specific Buick Rainier. It fits Chevrolet Trailblazer. It also fits GMC Envoy. All OEM GM parts are manufactured by GM and guaranteed by GM's factory warranty. You can find diagrams here for your parts lookup.
- AutoPartsPrime is a fast-growing online store, and the online catalog we carry covers all your genuine automotive needs. From engine parts to body parts, we have a huge selection of GM parts. If you have friends who also own GM vehicles, don't forget to refer them to AutoPartsPrime. Also, if you have any questions or hesitation, let us help you.