3934818 Belt Tensioner For Cummins B3.9L 4BT 6BT 5.9L

Product Description

3934818 Belt Tensioner For Cummins B3.9L 4BT 6BT 5.9L.

AFTERMARKET REPLACEMENT MADE BY MOTTROL.

ALL ORIGINAL MANUFACTURER'S NAME,PART NUMBER,LOGO AND DESCRIPTION ARE FOR REFERENCE PURPOSES ONLY.