Item name:Belt Tensioner
Part number:3937556 3936208 3936209 3973824
Application:
For Cummins 4BT 3.9 6BT 5.9 6CT 6C 6CT 6CTA C8.3L
Package included:
1X Belt Tensioner 3937556 3936208 3936209 3973824
Note:
1.Please make sure that the product pictures and partnumbers are correct to avoid the parts you purchase not being suitable for your machine
2.If you are not sure that the parts are suitable for your machine please take pictures of your originalparts for us and we will help you confirm