New Belt Tensioner Assembly Fits For CUMM 3.9 5.9 4B 4BT 6BT - Part Numbers 3936213, 87436755

High-concerned chemical：none Type：Clutch Assembly Origin：Mainland China Specification 1：Belt Tensioner Specification 2：3936213 Specification 3：87436755 Specification 4：For CUMMINS 3.9 5.9 4B 4BT 4BT Specification 5：Belt Tensioner For CUMMINS

High-concerned chemical: none Type: Clutch Assembly Origin: Mainland China Specification 1: Belt Tensioner Specification 2: 3936213 Specification 3: 87436755 Specification 4: For CUMMINS 3.9 5.9 4B 4BT 4BT Specification 5: Belt Tensioner For CUMMINS