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Genuine GM 12643707
Upper Oxygen Sensor
Customer Questions & Answers (2)
- Part Description Sensor Assembly-Heated Oxygen (Pre-Catalyst B2S1)
- Replaces 12627139
- Brand GM
$44.51
MSRP: $69.20
You Save: $24.69 (36%)
In Stock. Ships in 1-2 Business Days
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Product Specifications
Brand Genuine General Motors Manufacturer Part Number 12643707 Part Description Sensor Assembly-Heated Oxygen (Pre-Catalyst B2S1) Other Description Upper Oxygen Sensor Item Dimensions 8.2 x 3.1 x 3.1 inches Item Weight 0.70 Pounds Condition New Fitment Type Direct Replacement Replaces 12627139 Manufacturer Genuine General Motors SKU 12643707 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
Show MoreYear Make Model Engine Important vehicle option details 2017-2020 Buick Envision 4 Cyl 2.5L 4 DOOR BASE, 4 DOOR UPLEVEL 2018-2019 Buick LaCrosse 4 Cyl 2.5L 4 DOOR CX EXT NOTCHBACK, 4 DOOR CXL EXT NOTCHBACK 2014-2017 Buick Regal 4 Cyl 2.0L CX 4 DOOR SEDAN, CXL 4 DOOR SEDAN, CXS 4 DOOR SEDAN 2019-2021 Chevrolet Blazer 4 Cyl 2.5L L 4 DOOR SUV, LT 4 DOOR SUV 2015-2022 Chevrolet Colorado 4 Cyl 2.5L CREW CAB - 5'2" BOX, EXT CAB - 6'2" BOX, EXTENDED CAB - 6'2" BOX, LS CREW CAB - 5'2" BOX, LS EXTENDED CAB - 6'2" BOX, LT CREW CAB - 5'2" BOX, LT EXTENDED CAB - 6'2" BOX 2014-2019 Chevrolet Impala 4 Cyl 2.5L LS 4 DOOR NOTCHBACK, LT 4 DOOR NOTCHBACK, LTZ 4 DOOR NOTCHBACK 2013-2016 Chevrolet Malibu 4 Cyl 2.0L, 4 Cyl 2.5L LS 4 DOOR NOTCHBACK, LT 4 DOOR NOTCHBACK, LTZ 4 DOOR NOTCHBACK 2016-2019 Chevrolet Silverado 8 Cyl 6.0L, 8 Cyl 6.0L Flex 2500 CREW CAB STANDARD BOX, 2500 REGULAR (CAB ONLY), 2500 REGULAR CAB, 3500 CREW CAB LONG BOX, 3500 CREW CAB ONLY, 3500 CREW CAB STANDARD BOX, 3500 DOUBLE CAB LONG BOX, 3500 REGULAR (CAB ONLY), 3500 REGULAR CAB, CREW CAB 2500 LONG BOX, DOUBLE CAB 2500 LONG BOX, DOUBLE CAB 2500 STANDARD BOX 2016-2019 Chevrolet Suburban 8 Cyl 6.0L Flex 3500 4 DOOR UTILITY 2017-2021 GMC Acadia 4 Cyl 2.5L SLE SUV, SLE2 & ALL TERRAIN SUV, SLE2 SUV, SLT & ALL TERRAIN SUV, SLT SUV
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Customer Questions & Answers
- Q:I need to make sure if the very part fits my car.By Customer
- A:Before you order, you need to Select Your Car to check if 12643707 works for you.By OmarGM Specialist
- Q:Could you tell me if my 2019 Chevrolet Blazer fits 12643707?By Customer
- A:The part perfectly works with your vehicle.By OmarGM Specialist
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OEM GM 12643707 at AutoPartsPrime, Your Right Choice
- The part number 12643707, Upper 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 Envision, LaCrosse, Regal. It fits Chevrolet Blazer, Impala, Silverado. It also fits GMC Acadia, Canyon, Sierra. 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.