Accessory Drive Belt Idler Pulley for 2011-2020 Mercedes-Benz 4.7L 5.5L (SL550, CLS550, S63 AMG, SL63 AMG) 900665A
Always the correct part
Call or Chat
60-Day Returns Accepted
Free Ground Shipping
The Litens Accessory Drive Belt Idler Pulley (part number 900663A) is a direct-fit replacement for 2011-2020 Mercedes-Benz vehicles with 4.7L and 5.5L engines.
Features:
Specifications:
| OE Comparison Rating | OE Exact |
| Contact Surface | Smooth/Backside |
Fits: 2011-2020 Mercedes-Benz models including SL550, CLS550, S63 AMG, SL63 AMG, E550, S550, CLS63 AMG S, E63 AMG and more - 4.7L and 5.5L engines. Confirm your year, make, model, and engine before ordering.
Interchanges With: Mercedes-Benz 2782020619, Gates 36432, Continental-ContiTech 50078, Bando 580086