38485 Belt Tensioner Assembly With Pulley For 07-20 F-ord Fusion/Taurus/Edge/Explorer/Flex/Taurus X L-incoln Continental/MKS/MKZ/MKT/MKX M-azda 6/CX-9 M-ercury Sable OE#89603 7T4Z6B209AA
OEM part numbers:38485 89603 7T4Z6B209AA 8T4Z6B209A BT4Z6B209B CY0115980B
The replacement automatic serpentine belt tensioner pulley assembly transports power to the alternator,power steering pump,air conditioning and keeps it running smoothly and effectively.It is designed for vehicles that needs an automatic belt tensioner.The torsional round spring design provides consistent tension for maximum durability
Belts、tensioners and idler pulleys are designed to the same life cycle,when one of them is replaced,the othes had likely met their design cycle as well, so it is recommended to replace all of them when replacing one of the parts just wanna avoid to having the influences of other accessories'service life
For more detailed assembly information, check out our instruction section. If there is any problem with our belt tensioner assembly, please feel free to contact us and we will solve it for you in time