DIN 3123 and ISO 3316 Standards: This indicates the tool meets industry standards for dimensions and performance
ensuring a trouble-free installation and reliable operation
Performance Increase: Increases horsepower by 21 whp and torque by 21 ft-lbs
VR: Indicates radial construction and a maximum speed capability exceeding 210 km/h (130 mph)
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Mercedes-Benz Balance Shaft Chain / Timing Chain Kit | 2000-2021 211919960 Manufacturer:Iwis DIN 3123 and ISO 3316Balance Shaft Chain Timing Chain Kit for C43 AMG (2000), CL500 (2001), E320 (2000 2008), E430 (2001), E500 (2003 2006), E55 AMG (2000), S430 (2001), CLS550 (2008 2011), E350 (2009 2021), E550 (2009), S63 AMG (2015), SLK250 (2015), E250 (2015), CLS63 AMG S (2015), SL550 (2015)