$1,199.95
$1,427.94
This truck part is made by Cummins®. We guarantee that all of our parts are from the OEM (original equipment manufacturer), ensuring a proper fit and quality manufacturing.
We honor the warranty provided by the original equipment manufacturer.
DESCRIPTION
A belt tensioner is a device used to maintain the proper tension on a belt-driven accessory such as an alternator, power steering pump, or air conditioning compressor. The Cummins® belt tensioner part number 3357959 is designed specifically for use in Cummins® engines.
SPECIFICATIONS
Weight
7.4 lbs
BILL OF MATERIALS
| Name | Quantity | Part Number |
|---|---|---|
| V Ribbed Belt | 1 | 3357864 |
| Hexagon Flange Head Cap Screw | 3 | 3900630 |
| Hexagon Flange Head Cap Screw | 1 | 3900633 |
| Hexagon Flange Head Cap Screw | 4 | 3902116 |
| Mounting Spacer | 2 | 3910715 |
| Hexagon Flange Head Cap Screw | 1 | 3910901 |
| Debris Shield | 1 | 3921533 |
| Belt Tensioner Bracket | 1 | 3925697 |
| Idler Shaft | 1 | 3935229 |
| Belt Tensioner | 1 | 3967188 |
| Idler Pulley | 1 | 3971876 |
RECOMMENDED PARTS
* This information is provided as is and may be out of date. Please contact us or the manufacturer to verify warranty
coverage.
* Variable geometry turbocharger and electronic actuator repairs are not eligible to be claimed as over-the-counter under New or ReCon parts warranty for parts installed after October 1, 2018.
* Diesel Oxidation Catalyst (DOC), Diesel Particulate Filter (DPF), Selective Catalyst Reduction (SCR) catalyst, and Electronic Control Module (ECM) repairs are not eligible to be claimed as over-the-counter under New or ReCon parts warranty for parts installed after January 1, 2020.
* These restrictions are only applicable to New parts and ReCon parts coverages for the components listed above sold to a customer in the US or Canada. All other coverages are excluded. All other regions are excluded.
* Variable geometry turbocharger and electronic actuator repairs are not eligible to be claimed as over-the-counter under New or ReCon parts warranty for parts installed after October 1, 2018.
* Diesel Oxidation Catalyst (DOC), Diesel Particulate Filter (DPF), Selective Catalyst Reduction (SCR) catalyst, and Electronic Control Module (ECM) repairs are not eligible to be claimed as over-the-counter under New or ReCon parts warranty for parts installed after January 1, 2020.
* These restrictions are only applicable to New parts and ReCon parts coverages for the components listed above sold to a customer in the US or Canada. All other coverages are excluded. All other regions are excluded.
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