Introductions:For 00-11 GM 2.0L 2.2L 2.4L Ecotec Engine Timing Chain w/ Balance Shaft Kit L61Features:OE Replacement : Meets OE standard quality and performance requirements. Utilizes the latest in design and material technology Produced under strictly observed quality under international standards Advanced manufacturing technology ensures durability and optimum operation simple installation and long life as a guarantee. Package Includes:

• 1* Timing Chain (148 links)
• 1* Tensioner (cam chain tensioner)
• 2* Cam Sprockets (46 links)
• 1* Crank Sprocket (outer-23 teeth)
• 1* Guide Rail (upper for cam chain)
• 1* Guide Rail (left for cam chain)
• 1* Guide Rail (right for cam chain)
• 1* Timing Chain (b/shaft chain)- 134 links
• 1* Tensioner (balance shaft)
• 1* Guide Rail (upper for b/s chain)
• 1* Guide Rail (left for b/s chain)
• 1* Guide Rail (right for b/s chain)
• 1* Crank Sprocket (42 teeth)
• 1* Balance Shaft Sprocket (intake sprocket)
• 1* Balance Shaft Sprocket (exhaust sprocket)