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Genuine GM 12587785
Oxygen Sensor

Customer Questions & Answers (3)
GM 12587785 Oxygen Sensor
  • Part Description Sensor,Heated Oxygen(Position 2)
  • Brand GM
$54.71
MSRP: $103.24
You Save: $48.53 (48%)
In Stock. Ships in 1-2 Business Days

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  • Product Specifications

    BrandGenuine General Motors
    Manufacturer Part Number12587785
    Part DescriptionSensor,Heated Oxygen(Position 2)
    Other DescriptionOxygen Sensor
    Other NamesOxygen Sensor
    Item Dimensions8.3 x 3.3 x 3.3 inches
    Item Weight0.70 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Require Quantity2
    ManufacturerGenuine General Motors
    SKU12587785
    WarrantyThis genuine GM part is guaranteed by GM's factory warranty. For more information, please see our Warranty Page.
    Warning: California’s Proposition 65
  • Vehicle Fitment

    Year Make Model Engine Important vehicle option details
    2003-2005 Cadillac Escalade8 Cyl 5.3L1/2 TON, EXT 1/2 TON, YUKON/DENALI/ESCALADE
    2003-2005 Chevrolet Avalanche8 Cyl 5.3L, 8 Cyl 5.3L Flex1/2 TON
    2003-2005 Chevrolet Silverado8 Cyl 5.3L, 8 Cyl 5.3L Flex1500 CREW CAB LONG BOX, 1500 CREW CAB STANDARD BOX, 1500 EXTENDED CAB LONG BOX, 1500 EXTENDED CAB STANDARD BOX, 1500 REGULAR CAB LONG BOX, 1500 REGULAR CAB STANDARD BOX
    2003-2005 Chevrolet Suburban8 Cyl 5.3L, 8 Cyl 5.3L Flex1/2 TON, 1500 CREW CAB, 1500 CREW CAB LONG BOX, 1500 CREW CAB STANDARD BOX, 1500 EXTENDED CAB LONG BOX, 1500 EXTENDED CAB STANDARD BOX, 1500 REGULAR CAB LONG BOX, 1500 REGULAR CAB STANDARD BOX, 4 DOOR 1/2 TON, CLASSIC 1500 CREW CAB LONG BOX, CLASSIC 1500 EXTENDED CAB LONG BOX, CLASSIC 1500 EXTENDED CAB STANDARD BOX, CLASSIC 1500 REGULAR CAB LONG BOX, CLASSIC 1500 REGULAR CAB STANDARD BOX, EXT 1/2 TON, XL 1/2 TON, YUKON/DENALI
    2003-2005 Chevrolet Tahoe8 Cyl 5.3L, 8 Cyl 5.3L Flex4 DOOR 1/2 TON
    2003-2005 GMC Sierra8 Cyl 5.3L, 8 Cyl 5.3L Flex1500 CREW CAB LONG BOX, 1500 CREW CAB STANDARD BOX, 1500 EXTENDED CAB LONG BOX, 1500 EXTENDED CAB STANDARD BOX, 1500 REGULAR CAB LONG BOX, 1500 REGULAR CAB STANDARD BOX
    2003-2005 GMC Yukon8 Cyl 5.3L, 8 Cyl 5.3L Flex1/2 TON, YUKON/DENALI/ESCALADE

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Customer Questions & Answers

Q:
I want to confirm if this part works for my vehicle.
By Customer
A:
Please Select Your Car first if you want to see if 12587785 is correct.
By Omar
GM Specialist
Q:
Will my 2003 Chevrolet Tahoe fit 12587785?
By Customer
A:
The part perfectly works with your vehicle.
By Omar
GM Specialist
Q:
02 SENSORS 1 AND 2, UPSTREAM DIFFERENT FROM DOWNSTREAM ? THE ONE'S I REMOVED ARE DIFFERENT LOOKING , WANT TO BE SURE BEFORE REPLACING. THANK YOU
By Customer with vehicle: 2004 Light Truck Avalanche - 36 Bodystyle (2WD)
A:
Hello, 12587785 is for pre converter, 12587785 is for post converter you will require two of each
By Omar
GM Specialist
22/1/2024
If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM 12587785 at AutoPartsPrime, Your Right Choice

  • The part number 12587785, 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 Cadillac Escalade. It fits Chevrolet Avalanche, Silverado, Tahoe. It also fits GMC Sierra, Yukon. 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.