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ACDelco 12637743 Engine Timing Chain
for 2012 (please select make/model)

ACDelco 12637743 Engine Timing Chain - 2012

ACDelco
Brand:ACDelco
Part Number: 12637743
UPC: 00193468013528
Weight: 1.01 lbs
Condition:New



On Sale:

$64.56

Availability:
74 in Stock
Warehouse: US-4
Quantity:

Product Information

Description:

Get the ACDelco 12637743 Engine Timing Chain for your 2012. Buy now and secure your purchase online!

ACDelco GM Original Equipment Engine Timing Chains synchronize the rotation of the crankshaft and camshaft(s) in an internal combustion engine. They help ensure that the engine's valves open and close at the proper time during each cylinder's intake and exhaust strokes, and are GM-recommended replacements for your vehicle's original components. These original equipment timing chains have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors. ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

  • GM-recommended replacement part for your GM vehicle's original factory component
  • Manufactured to GM OE specification for fit, form, and function
  • Offering the quality, reliability, and durability of GM OE
  • Synchronizes the rotation of the crankshaft and the camshaft(s) to help ensure that the engine's valves open and close at the proper time during each cylinder's intake and exhaust strokes

Specifications:

Chain Length:
17.25 in.
Chain Length:
438.15 mm
Chain Material:
Steel
Chain Pitch:
0.25 in.
Chain Pitch:
6.35 mm
Chain Type:
Silent
Chain Width:
0.34 in.
Chain Width:
8.71 mm
Height (in):
0.6 in
Length (in):
13.2 in
Link Quantity:
114
Programming Required:
No
Roller Quantity:
1
Row Quantity:
1
Timing Mark Quantity:
3
Timing Marks:
Yes
Weight (lb):
1.01 lb
Width (in):
8.9 in
Country of Origin:
US

Select a vehicle to narrow ACDelco 12637743 Engine Timing Chain fitment info!

Last Updated: 05/03/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes
Buick Enclave

3.6L V6 Gas DOHC
2
 
Center
 
SECONDARY
 

Buick Enclave



3.6L V6 Gas DOHC

Center SECONDARY

2 Per Vehicle

2016

 

2015

 

2014

 

2013

 

2012

 

2016

 

2015

 

2014

 

2013

 

2012

 
Buick LaCrosse

3.6L V6 Flex DOHC
2
 
Center
 
SECONDARY
Eng: LFX
8th VIN Digit: 3
 

Buick LaCrosse



3.6L V6 Flex DOHC

Center SECONDARY
Eng: LFX
8th VIN Digit: 3

2 Per Vehicle

2014

 

2013

 

2012

 

2014

 

2013

 

2012

 
Cadillac CTS

3.0L V6 Gas DOHC
2
 
Center
 
SECONDARY
Eng: LFW
8th VIN Digit: 5
 

Cadillac CTS



3.0L V6 Gas DOHC

Center SECONDARY
Eng: LFW
8th VIN Digit: 5

2 Per Vehicle

2012

 

2012

 
Cadillac CTS

3.6L V6 Gas DOHC
2
 
Center
 
SECONDARY
Eng: LFX
8th VIN Digit: 3
 

Cadillac CTS



3.6L V6 Gas DOHC

Center SECONDARY
Eng: LFX
8th VIN Digit: 3

2 Per Vehicle

2016

 

2015

 

2014

 

2013

 

2012

 

2016

 

2015

 

2014

 

2013

 

2012

 
Cadillac SRX

3.6L V6 Flex DOHC
2
 
Center
 
SECONDARY
 

Cadillac SRX



3.6L V6 Flex DOHC

Center SECONDARY

2 Per Vehicle

2015

 

2014

 

2013

 

2012

 

2015

 

2014

 

2013

 

2012

 
Chevrolet Camaro

3.6L V6 Gas DOHC
2
 
Center
 
SECONDARY
Eng: LFX
8th VIN Digit: 3
 

Chevrolet Camaro



3.6L V6 Gas DOHC

Center SECONDARY
Eng: LFX
8th VIN Digit: 3

2 Per Vehicle

2017

 

2016

 

2015

 

2014

 

2013

 

2012

 

2017

 

2016

 

2015

 

2014

 

2013

 

2012

 
Chevrolet Caprice

3.6L V6 Flex DOHC
2
 
Center
 
SECONDARY
Eng: LFX
8th VIN Digit: 3
 

Chevrolet Caprice



3.6L V6 Flex DOHC

Center SECONDARY
Eng: LFX
8th VIN Digit: 3

2 Per Vehicle

2012

 

2012

 
Chevrolet Captiva Sport

3.0L V6 Flex DOHC
2
 
Center
 
SECONDARY
Eng: LFW
8th VIN Digit: 5
 

Chevrolet Captiva Sport



3.0L V6 Flex DOHC

Center SECONDARY
Eng: LFW
8th VIN Digit: 5

2 Per Vehicle

2012

 

2012

 
Chevrolet Equinox

3.0L V6 Gas DOHC
2
 
Center
 
SECONDARY
Eng: LFW
8th VIN Digit: 5
 

Chevrolet Equinox



3.0L V6 Gas DOHC

Center SECONDARY
Eng: LFW
8th VIN Digit: 5

2 Per Vehicle

2012

 

2011

 

2012

 

2011

 
Chevrolet Equinox

3.0L V6 Flex DOHC
2
 
Center
 
SECONDARY
Eng: LFW
8th VIN Digit: 5
 

Chevrolet Equinox



3.0L V6 Flex DOHC

Center SECONDARY
Eng: LFW
8th VIN Digit: 5

2 Per Vehicle

2013

 

2012

 

2013

 

2012

 
Chevrolet Impala

3.6L V6 Flex DOHC,
3.6L V6 Gas DOHC
2
 
Center
 
SECONDARY
 

Chevrolet Impala



3.6L V6 Flex DOHC,
3.6L V6 Gas DOHC

Center SECONDARY

2 Per Vehicle

2012

 

2011

 

2010

 

2009

 

2008

 

2012

 

2011

 

2010

 

2009

 

2008

 
Chevrolet Malibu

3.6L V6 Gas DOHC
2
 
Center
 
SECONDARY
Eng: LY7
8th VIN Digit: 7
 

Chevrolet Malibu



3.6L V6 Gas DOHC

Center SECONDARY
Eng: LY7
8th VIN Digit: 7

2 Per Vehicle

2017

 

2016

 

2015

 

2014

 

2013

 

2012

 

2011

 

2010

 

2009

 

2017

 

2016

 

2015

 

2014

 

2013

 

2012

 

2011

 

2010

 

2009

 
Chevrolet Traverse

3.6L V6 Gas DOHC
2
 
Center
 
SECONDARY
 

Chevrolet Traverse



3.6L V6 Gas DOHC

Center SECONDARY

2 Per Vehicle

2016

 

2015

 

2014

 

2013

 

2012

 

2011

 

2010

 

2009

 

2008

 

2007

 

2016

 

2015

 

2014

 

2013

 

2012

 

2011

 

2010

 

2009

 

2008

 

2007

 
GMC Acadia

3.6L V6 Gas DOHC
2
 
Center
 
SECONDARY
 

GMC Acadia



3.6L V6 Gas DOHC

Center SECONDARY

2 Per Vehicle

2012

 

2012

 
GMC Terrain

3.0L V6 Gas DOHC
2
 
Center
 
SECONDARY
Eng: LFW
8th VIN Digit: 5
 

GMC Terrain



3.0L V6 Gas DOHC

Center SECONDARY
Eng: LFW
8th VIN Digit: 5

2 Per Vehicle

2012

 

2011

 

2012

 

2011

 
GMC Terrain

3.0L V6 Flex DOHC
2
 
Center
 
SECONDARY
Eng: LFW
8th VIN Digit: 5
 

GMC Terrain



3.0L V6 Flex DOHC

Center SECONDARY
Eng: LFW
8th VIN Digit: 5

2 Per Vehicle

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