This timing chain kit provides a complete replacement solution for 2.4L Ecotec engines found in select Buick, Chevy, GMC, and Pontiac models from 2009 to 2017. Constructed with precision-manufactured components, the kit includes two timing chains with 134 and 148 links, two crank sprockets featuring 23 and 42 teeth, two balance shaft sprockets with 21 teeth, a 40-tooth water pump sprocket, two VVT exhaust sprockets, and two VVT solenoids for exhaust and intake applications. Engineered for direct OEM replacement, this assembly restores accurate valve timing and synchronization to maintain engine efficiency and reliable performance. The package dimensions measure approximately 23.2 inches in length, 17.6 inches in width, and 4.3 inches in height, with a total weight of around 16.3 pounds. Suitable for specific vehicle applications including the Buick Lacrosse, Regal, and Verano Chevy Captiva Sport, Cobalt, Equinox, HHR, Impala, and Malibu GMC Terrain and Pontiac G5, this kit supports 2.2L and 2.4L engines across multiple model years. Factory reference numbers such as 90537632, 24424758, and 12608580 confirm compatibility, while the brand-new condition ensures all parts are free from prior wear.
Includes two timing chains (134L and 148L) for complete valvetrain synchronization
Provides two crank sprockets (23T and 42T) for precise crankshaft timing control
Equipped with VVT sprockets and solenoids to maintain variable valve timing function
Direct OEM replacement compatible with multiple Buick, Chevy, GMC, and Pontiac models
Engineered for 2.4L Ecotec engines found in vehicles from model years 2009 to 2017
