Cummins B series alternator belt tensioner. References 3937553, 3917485, 3914086

- Genuine Cummins part.

- Cummins 1 year warranty.

- Best quality part guarantee for your engine.

We are Cummins Full Service Dealer. We have a large stock of original Cummins spare parts for your engine.

The best way to find the right part for your Cummins engine is to have its serial number. This way, we will find the exact part you need. If you can't find the serial number of your Cummins engine, you can't find the Cummins product you are looking for, you need information or assistance, contact us. We will be glad to help you.

533347700

762

dD971004CU8