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12646387 Timing Chain GM Genuine

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Dhs. 260.00
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Product details
  • Vendor Parts Monkey
  • SKU Y013071

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Description Shipping information Reviews

The Genuine 12646387 is a crucial timing chain engineered to maintain precise camshaft and crankshaft synchronization, ensuring optimal engine performance and longevity for your GM vehicle.

Product Specifications

  • Product Type: Timing Chain

  • Manufacturer: Genuine GM

  • Part Number: 12646387

  • Material: High-strength Steel Alloy

  • Design: Precision-engineered for OEM fit and function

  • Function: Ensures accurate valve timing for engine efficiency

  • Application: Engine Camshaft and Crankshaft Drive

Cross-Reference / Alternate Part Numbers

This part may also be identified by the following OEM and interchange part numbers:

  • OEM / Interchange Numbers: 12552954, 12586482, 12646386, 12646387, 8125864820, 8126463860, 88958608, 12

Vehicle Fitment

This Genuine 12646387 Timing Chain is compatible with a wide range of GM vehicles, including:

Make Common Models Engine Types
Buick Allure (2008)
Rainier (2007)		 5.3L V8
Cadillac CT5 (2022-2025)
CTS (2004-2019)
Escalade (2002-2024)		 4.8L V8
5.3L V8
5.7L V8
6.0L V8
6.2L V8
7.0L V8
Chevrolet Avalanche (2007)
Avalanche 1500 (2002-2006)
Camaro (1998-2021)
Caprice (2014)
Cheyenne (2007-2018)
Colorado (2010-2012)
Corvette (1997-2024)
Express 1500 (2003-2012)
Express 2500 (2003-2024)
Express 3500 (2003-2024)
Express 4500 (2009-2024)
Impala (2006-2008)
LCF (2016-2018)
Silverado 1500 (2000-2025)
Silverado 2500 (1999-2025)
Silverado 3500 (2005-2025)
SSR (2003-2006)
Suburban (2015-2025)
Suburban 1500 (2000-2014)
Suburban 2500 (2000-2011)
Tahoe (2000-2025)
Trailblazer (2003-2009)		 4.8L V8
5.3L V8
5.7L V8
6.0L V8
6.2L V8
7.0L V8
GMC Canyon (2009-2012)
Envoy (2004-2009)
Savana 1500 (2003-2011)
Savana 2500 (2006-2025)
Savana 3500 (2003-2025)
Savana 4500 (2013-2025)
Sierra 1500 (2000-2025)
Sierra 1500 Classic (2007)
Sierra 1500 Limited (2022)
Sierra 2500 (2001-2023)
Sierra 3500 (2003-2020)
Yukon (2001-2023)
Yukon XL (2015-2023)
Yukon XL 1500 (2000-2014)
Yukon XL 2500 (2001-2013)		 4.8L V8
5.3L V8
5.7L V8
6.0L V8
6.2L V8
7.0L V8
Hummer H2 (2004-2008)
H3 (2009-2010)
H3T (2009-2010)		 5.3L V8
6.0L V8
6.2L V8
Isuzu Ascender (2003-2004) 5.3L V8
Pontiac Firebird (1998-2001)
G8 (2008)
Grand Prix (2007)
GTO (2004-2005)		 5.3L V8
5.7L V8
6.0L V8
Saab 9-7X (2007-2009) 5.3L V8