SEARCH - Belt Tensioner

Good, used belt tensioner from a Cummins 6BT5.9 engine. The belt tensioner has been visually inspected and is in good working condition. There is no visible damage on the belt tensioner. The bolt hole is clean and clear from obstruction and in good working condition. The pulley attached is in good working condition and damage free. There is rust and corrosion on the belt tensioner. The casting number is 3936213. The engine serial number is 4907663. Please see the photos attached. If you have any further questions, feel free to call or email us. We ship anywhere! Thank you!!

Good, used belt tensioner from a Cummins 6BT5.9 engine. The belt tensioner has been visually inspected and is in good working condition. There is no visible damage on the belt tensioner. The bolt hole is clean and clear from obstruction and in good working condition. The pulley attached is in good working condition and damage free. There is rust and corrosion on the belt tensioner. The casting number is 3936213. The engine serial number is 4907663. Please see the photos attached. If you have any further questions, feel free to call or email us. We ship anywhere! Thank you!!

Good, used belt tensioner from a GM/Chevy HD 6.5L engine. The belt tensioner has been inspected and seems to be in good working condition. There is no visible damage to the belt tensioner. There is minor rust seen on the belt tensioner. The belt tensioner spins freely. Bolt holes are in good condition. The casting number is not visible. The engine serial number is not available. Please see the photos attached. If you have any further questions, please feel free to call or email us. We ship anywhere! Thank you!

Good, Used Belt Tensioner Off a Cummins ISB 3.9 Engine. Part has been carefully inspected and has no visible damage and is in good condition. but it is used, so it does have a little wear and tear. but is ready to perform. Casting number is N/A. Serial Number is 21441251. Please see pictures to get a good look and feel free to call or email us with any questions or concerns. Thank You!

Good, Used Belt Tensioner off of a Cummins ISB 3.9 Engine. Part has been carefully inspected and spins freely. Casting number is 38516. Serial is 21619336. Please see pictures. For further information feel free to call or email us. We ship anywhere!!! Thank you.

NEW NEW AFTERMARKET BELT TENSIONER FOR CUMMINS 6BT 5.9 P/N# 3914086

NEW TENSIONER

USED 5.9 Cummins MTbus