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ACDelco 12640453 Oxygen Sensor


Brand:	ACDelco
Part Number:	12640453
UPC:	00707773933534
Weight:	0.22 lbs
Condition:	New

On Sale:

$48.93

Availability:

15 in Stock

Warehouse:

US-12

Quantity:

Product Information

Description:

Get the ACDelco 12640453 Oxygen Sensor for your vehicle. Buy now and secure your purchase online!

GM Genuine Parts Oxygen (O2) Sensors are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These sensors are special feedback sensors on your vehicle's exhaust system and measure the proportion of oxygen in exhaust gases. Using this measurement, the engine control module (ECM) can adjust the air/fuel ratio to near the optimal value of 14.7:1. At this ratio, engine performance, emissions, and fuel economy are all optimized. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE). ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

Detects oxygen content in the exhaust gases to help optimize emissions
GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
GM regularly updates production and service part designs to integrate new materials and technologies
Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
This part requires programming and/or special setup procedures. GM Service Information describes the procedures and special tools needed to ensure proper operation in the vehicle

Specifications:

Connector Gender:

Female

Connector Shape:

Square

Height (in):

0.9 in

Length (in):

13.9 in

Length (mm):

353 mm

Mounting Type:

POSN 1

Programming Required:

Yes

Sensor Type:

Heated

Thread Diameter:

18 mm

Universal Or Specific Fit:

Specific

Weight (lb):

0.22 lb

Width (in):

1.3 in

Wire Quantity:

Wiring Harness Length:

268 mm

Country of Origin:

Select a vehicle to narrow ACDelco 12640453 Oxygen Sensor fitment info!

Last Updated: 03/02/2024

Years

Vehicle

Per Vehicle

Position

Fit Notes

Fitment Notes

Cadillac XTS

3.6L V6 Gas DOHC

1 Downstream Left (Driver)

FOR MATING CONN USE 15305801
Eng: LFX
8th VIN Digit: 3

Cadillac XTS

3.6L V6 Gas DOHC

Downstream Left (Driver) FOR MATING CONN USE 15305801
Eng: LFX
8th VIN Digit: 3

1 Per Vehicle

Cadillac XTS

3.6L V6 Gas DOHC

1 Downstream Right (Passenger)

FOR MATING CONN USE 15305801
Eng: LFX
8th VIN Digit: 3

Cadillac XTS

3.6L V6 Gas DOHC

Downstream Right (Passenger) FOR MATING CONN USE 15305801
Eng: LFX
8th VIN Digit: 3

1 Per Vehicle

Cadillac XTS

3.6L V6 Gas DOHC

1 Upstream Left (Driver)

FOR MATING CONN USE 15305801
Eng: LFX
8th VIN Digit: 3

Cadillac XTS

3.6L V6 Gas DOHC

Upstream Left (Driver) FOR MATING CONN USE 15305801
Eng: LFX
8th VIN Digit: 3

1 Per Vehicle

Cadillac XTS

3.6L V6 Gas DOHC

1 Upstream Right (Passenger)

FOR MATING CONN USE 15305801
Eng: LFX
8th VIN Digit: 3

Cadillac XTS

3.6L V6 Gas DOHC

Upstream Right (Passenger) FOR MATING CONN USE 15305801
Eng: LFX
8th VIN Digit: 3

1 Per Vehicle

Cadillac XTS

3.6L V6 Gas DOHC Turbo

1 Downstream Left (Driver)

FOR MATING CONN USE 15305801
Eng: LF3
8th VIN Digit: 8

Cadillac XTS

3.6L V6 Gas DOHC Turbo

Downstream Left (Driver) FOR MATING CONN USE 15305801
Eng: LF3
8th VIN Digit: 8

1 Per Vehicle

Cadillac XTS

3.6L V6 Gas DOHC Turbo

1 Downstream Right (Passenger)

FOR MATING CONN USE 15305801
Eng: LF3
8th VIN Digit: 8

Cadillac XTS

3.6L V6 Gas DOHC Turbo

Downstream Right (Passenger) FOR MATING CONN USE 15305801
Eng: LF3
8th VIN Digit: 8

1 Per Vehicle

Cadillac XTS

3.6L V6 Gas DOHC Turbo

1 Upstream Left (Driver)

FOR MATING CONN USE 15305801
Eng: LF3
8th VIN Digit: 8

Cadillac XTS

3.6L V6 Gas DOHC Turbo

Upstream Left (Driver) FOR MATING CONN USE 15305801
Eng: LF3
8th VIN Digit: 8

1 Per Vehicle

Cadillac XTS

3.6L V6 Gas DOHC Turbo

1 Upstream Right (Passenger)

FOR MATING CONN USE 15305801
Eng: LF3
8th VIN Digit: 8

Cadillac XTS

3.6L V6 Gas DOHC Turbo

Upstream Right (Passenger) FOR MATING CONN USE 15305801
Eng: LF3
8th VIN Digit: 8

1 Per Vehicle

2013

Cadillac XTS

3.6L V6 Gas DOHC

1 Downstream Left (Driver)

FOR MATING CONN USE 15305801

Cadillac XTS

3.6L V6 Gas DOHC

Downstream Left (Driver) FOR MATING CONN USE 15305801

1 Per Vehicle

2013

Cadillac XTS

3.6L V6 Gas DOHC

1 Downstream Right (Passenger)

FOR MATING CONN USE 15305801

Cadillac XTS

3.6L V6 Gas DOHC

Downstream Right (Passenger) FOR MATING CONN USE 15305801

1 Per Vehicle

2013

Cadillac XTS

3.6L V6 Gas DOHC

1 Upstream Left (Driver)

FOR MATING CONN USE 15305801

Cadillac XTS

3.6L V6 Gas DOHC

Upstream Left (Driver) FOR MATING CONN USE 15305801

1 Per Vehicle

2013

Cadillac XTS

3.6L V6 Gas DOHC

1 Upstream Right (Passenger)

FOR MATING CONN USE 15305801

Cadillac XTS

3.6L V6 Gas DOHC

Upstream Right (Passenger) FOR MATING CONN USE 15305801

1 Per Vehicle

Chevrolet Camaro

3.6L V6 Gas DOHC

1 Downstream Left (Driver)

FOR MATING CONN USE 15305801
Eng: LFX
8th VIN Digit: 3

Chevrolet Camaro

3.6L V6 Gas DOHC

Downstream Left (Driver) FOR MATING CONN USE 15305801
Eng: LFX
8th VIN Digit: 3

1 Per Vehicle

Chevrolet Camaro

3.6L V6 Gas DOHC

1 Downstream Right (Passenger)

FOR MATING CONN USE 15305801
Eng: LFX
8th VIN Digit: 3
Mfr Code: AY6

Chevrolet Camaro

3.6L V6 Gas DOHC

Downstream Right (Passenger) FOR MATING CONN USE 15305801
Eng: LFX
8th VIN Digit: 3
Mfr Code: AY6

1 Per Vehicle

Chevrolet Colorado

3.6L V6 Gas DOHC

1 Downstream Left (Driver)

FOR MATING CONN USE 15305801
Eng: LFX
8th VIN Digit: 3

Chevrolet Colorado

3.6L V6 Gas DOHC

Downstream Left (Driver) FOR MATING CONN USE 15305801
Eng: LFX
8th VIN Digit: 3

1 Per Vehicle

Chevrolet Colorado

3.6L V6 Gas DOHC

1 Downstream Right (Passenger)

FOR MATING CONN USE 15305801
Eng: LFX
8th VIN Digit: 3

Chevrolet Colorado

3.6L V6 Gas DOHC

Downstream Right (Passenger) FOR MATING CONN USE 15305801
Eng: LFX
8th VIN Digit: 3

1 Per Vehicle

Chevrolet Colorado

3.6L V6 Gas DOHC

1 Upstream Left (Driver)

FOR MATING CONN USE 15305801
Eng: LFX
8th VIN Digit: 3

Chevrolet Colorado

3.6L V6 Gas DOHC

Upstream Left (Driver) FOR MATING CONN USE 15305801
Eng: LFX
8th VIN Digit: 3

1 Per Vehicle

Chevrolet Colorado

3.6L V6 Gas DOHC

1 Upstream Right (Passenger)

FOR MATING CONN USE 15305801
Eng: LFX
8th VIN Digit: 3

Chevrolet Colorado

3.6L V6 Gas DOHC

Upstream Right (Passenger) FOR MATING CONN USE 15305801
Eng: LFX
8th VIN Digit: 3

1 Per Vehicle

ACDelco 12640453 Oxygen Sensor

$48.93

Product Information

Description:

Features and Benefits:

Specifications:

Select a vehicle to narrow ACDelco 12640453 Oxygen Sensor fitment info!

Cadillac XTS 3.6L V6 Gas DOHC

1

Downstream Left (Driver)

FOR MATING CONN USE 15305801Eng: LFX8th VIN Digit: 3

Cadillac XTS

3.6L V6 Gas DOHC Downstream Left (Driver) FOR MATING CONN USE 15305801Eng: LFX8th VIN Digit: 3 1 Per Vehicle

Cadillac XTS 3.6L V6 Gas DOHC

1

Downstream Right (Passenger)

FOR MATING CONN USE 15305801Eng: LFX8th VIN Digit: 3

Cadillac XTS

3.6L V6 Gas DOHC Downstream Right (Passenger) FOR MATING CONN USE 15305801Eng: LFX8th VIN Digit: 3 1 Per Vehicle

Cadillac XTS 3.6L V6 Gas DOHC

1

Upstream Left (Driver)

FOR MATING CONN USE 15305801Eng: LFX8th VIN Digit: 3

Cadillac XTS

3.6L V6 Gas DOHC Upstream Left (Driver) FOR MATING CONN USE 15305801Eng: LFX8th VIN Digit: 3 1 Per Vehicle

Cadillac XTS 3.6L V6 Gas DOHC

1

Upstream Right (Passenger)

FOR MATING CONN USE 15305801Eng: LFX8th VIN Digit: 3

Cadillac XTS

3.6L V6 Gas DOHC Upstream Right (Passenger) FOR MATING CONN USE 15305801Eng: LFX8th VIN Digit: 3 1 Per Vehicle

Cadillac XTS 3.6L V6 Gas DOHC Turbo

1

Downstream Left (Driver)

FOR MATING CONN USE 15305801Eng: LF38th VIN Digit: 8

Cadillac XTS

3.6L V6 Gas DOHC Turbo Downstream Left (Driver) FOR MATING CONN USE 15305801Eng: LF38th VIN Digit: 8 1 Per Vehicle

Cadillac XTS 3.6L V6 Gas DOHC Turbo

1

Downstream Right (Passenger)

FOR MATING CONN USE 15305801Eng: LF38th VIN Digit: 8

Cadillac XTS

3.6L V6 Gas DOHC Turbo Downstream Right (Passenger) FOR MATING CONN USE 15305801Eng: LF38th VIN Digit: 8 1 Per Vehicle

Cadillac XTS 3.6L V6 Gas DOHC Turbo

1

Upstream Left (Driver)

FOR MATING CONN USE 15305801Eng: LF38th VIN Digit: 8

Cadillac XTS

3.6L V6 Gas DOHC Turbo Upstream Left (Driver) FOR MATING CONN USE 15305801Eng: LF38th VIN Digit: 8 1 Per Vehicle

Cadillac XTS 3.6L V6 Gas DOHC Turbo

1

Upstream Right (Passenger)

FOR MATING CONN USE 15305801Eng: LF38th VIN Digit: 8

Cadillac XTS

3.6L V6 Gas DOHC

FOR MATING CONN USE 15305801
Eng: LFX
8th VIN Digit: 3

3.6L V6 Gas DOHC

Downstream Left (Driver) FOR MATING CONN USE 15305801
Eng: LFX
8th VIN Digit: 3

1 Per Vehicle

Cadillac XTS

3.6L V6 Gas DOHC

FOR MATING CONN USE 15305801
Eng: LFX
8th VIN Digit: 3

3.6L V6 Gas DOHC

Downstream Right (Passenger) FOR MATING CONN USE 15305801
Eng: LFX
8th VIN Digit: 3

1 Per Vehicle

Cadillac XTS

3.6L V6 Gas DOHC

FOR MATING CONN USE 15305801
Eng: LFX
8th VIN Digit: 3

3.6L V6 Gas DOHC

Upstream Left (Driver) FOR MATING CONN USE 15305801
Eng: LFX
8th VIN Digit: 3

1 Per Vehicle

Cadillac XTS

3.6L V6 Gas DOHC

FOR MATING CONN USE 15305801
Eng: LFX
8th VIN Digit: 3

3.6L V6 Gas DOHC

Upstream Right (Passenger) FOR MATING CONN USE 15305801
Eng: LFX
8th VIN Digit: 3

1 Per Vehicle

Cadillac XTS

3.6L V6 Gas DOHC Turbo

FOR MATING CONN USE 15305801
Eng: LF3
8th VIN Digit: 8

3.6L V6 Gas DOHC Turbo

Downstream Left (Driver) FOR MATING CONN USE 15305801
Eng: LF3
8th VIN Digit: 8

1 Per Vehicle

Cadillac XTS

3.6L V6 Gas DOHC Turbo

FOR MATING CONN USE 15305801
Eng: LF3
8th VIN Digit: 8

3.6L V6 Gas DOHC Turbo

Downstream Right (Passenger) FOR MATING CONN USE 15305801
Eng: LF3
8th VIN Digit: 8

1 Per Vehicle

Cadillac XTS

3.6L V6 Gas DOHC Turbo

FOR MATING CONN USE 15305801
Eng: LF3
8th VIN Digit: 8

3.6L V6 Gas DOHC Turbo

Upstream Left (Driver) FOR MATING CONN USE 15305801
Eng: LF3
8th VIN Digit: 8

1 Per Vehicle

Cadillac XTS

3.6L V6 Gas DOHC Turbo

FOR MATING CONN USE 15305801
Eng: LF3
8th VIN Digit: 8