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Accessory Drive Belt Tensioner Assembly
Continental
Warranty
We offer a 2-year warranty on all parts that we sell. If the part fails within 2 years of purchase, please contact us for instructions to replace it. The warranty does not cover normal wear and tear or improper installation.
Delivery & Returns
Delivery Info
eEuroparts.com® proudly offers wholesale prices and fast shipping available on most orders. Every eEuroparts.com® order is track-able, meaning you'll know exactly where your Accessory Drive Belt Tensioner Assembly is at every step of the shipping process. When your order is assigned tracking, we'll send you an email with the tracking number. Most orders have a tracking number within a couple of hours after being placed with eEuroparts.com®.
Returns Info
eEuroparts.com® proudly offers a thirty (30) day cash return for all items purchased through eEuroparts.com®. The item must be new and in its original manufacturer packaging to be eligible for a cash refund. If you would like to return an item or have questions about the process, please contact us and one of our customer service experts will be happy to help. This information is only a summary. Complete shipping and return policy information can be found in our web site policies.
Specifications
| N | |
| Component Type | Tensioner Assembly |
| Pulley 1 Bore Diameter | 0.67 |
| Pulley 1 Flanged | Non-Flanged |
| Pulley 1 Groove Quantity | 0 |
| Pulley 1 Material | Thermoplastic |
| Pulley 1 Outside Diameter | 2.56 |
| Pulley 1 Width | 0.98 |
| Pulley Quantity | 1 |
| Pulley Surface Type | Smooth |
Interchanges
| Brand | Part # |
|---|
| Brand | Part # |
|---|---|
| ACDelco | 39212 |
| AutoZone | 305723 |
| Bando | 780056 |
| Dayco | 89723 |
| Gates | 39212 |
| Goodyear Replacement Belts and Hoses | 55578 |
| Mercedes-Benz | 2762000170 |
| Mercedes-Benz | 2762000370 |
| NAPA | 39212 |
Fitments
| Year | Make | Model | Submodel | Engine | Fuel Type | Position | Note |
|---|---|---|---|---|---|---|---|
| 2023 | Mercedes-Benz | C43 AMG | 4Matic | 3.0V6 | GAS | Accessory Drive | |
| 2022 | Mercedes-Benz | C43 AMG | 4Matic | 3.0V6 | GAS | Accessory Drive | |
| 2022 | Mercedes-Benz | E450 | Base | 3.0L6 | MILD HYBRID EV-GAS (MHEV) | Main Drive | |
| 2022 | Mercedes-Benz | E450 | 4Matic | 3.0L6 | MILD HYBRID EV-GAS (MHEV) | Main Drive | |
| 2022 | Mercedes-Benz | GLC43 AMG | 4Matic | 3.0V6 | GAS | Accessory Drive | |
| 2021 | Mercedes-Benz | E450 | Base | 3.0L6 | MILD HYBRID EV-GAS (MHEV) | Main Drive | |
| 2021 | Mercedes-Benz | E450 | 4Matic | 3.0L6 | MILD HYBRID EV-GAS (MHEV) | Main Drive | |
| 2021 | Mercedes-Benz | C43 AMG | 4Matic | 3.0V6 | GAS | Accessory Drive | |
| 2021 | Mercedes-Benz | GLC43 AMG | 4Matic | 3.0V6 | GAS | Accessory Drive | |
| 2020 | Mercedes-Benz | C43 AMG | 4Matic | 3.0V6 | GAS | Accessory Drive | |
| 2020 | Mercedes-Benz | SLC43 AMG | Base | 3.0V6 | GAS | Accessory Drive | |
| 2020 | Mercedes-Benz | SLC43 AMG | Final Edition | 3.0V6 | GAS | Accessory Drive | |
| 2020 | Mercedes-Benz | SL450 | Base | 3.0V6 | GAS | Accessory Drive | |
| 2020 | Mercedes-Benz | GLC43 AMG | 4Matic | 3.0V6 | GAS | Accessory Drive | |
| 2020 | Mercedes-Benz | E450 | Base | 3.0V6 | GAS | Main Drive | |
| 2020 | Mercedes-Benz | E450 | 4Matic | 3.0V6 | GAS | Main Drive | |
| 2020 | Mercedes-Benz | S450 | Base | 3.0V6 | GAS | Accessory Drive | |
| 2020 | Mercedes-Benz | S450 | 4Matic | 3.0V6 | GAS | Accessory Drive | |
| 2019 | Mercedes-Benz | S450 | Base | 3.0V6 | GAS | Accessory Drive | |
| 2019 | Mercedes-Benz | S450 | 4Matic | 3.0V6 | GAS | Accessory Drive | |
| 2019 | Mercedes-Benz | GLE43 AMG | 4Matic | 3.0V6 | GAS | Accessory Drive | |
| 2019 | Mercedes-Benz | GLS450 | 4Matic | 3.0V6 | GAS | Accessory Drive | |
| 2019 | Mercedes-Benz | SL450 | Base | 3.0V6 | GAS | Accessory Drive | |
| 2019 | Mercedes-Benz | SLC43 AMG | Base | 3.0V6 | GAS | Accessory Drive | |
| 2019 | Mercedes-Benz | C43 AMG | 4Matic | 3.0V6 | GAS | Accessory Drive | |
| 2019 | Mercedes-Benz | E450 | Base | 3.0V6 | GAS | Main Drive | |
| 2019 | Mercedes-Benz | E450 | 4Matic | 3.0V6 | GAS | Main Drive | |
| 2019 | Mercedes-Benz | GLE400 | 4Matic | 3.0V6 | GAS | Accessory Drive | |
| 2019 | Mercedes-Benz | GLC43 AMG | 4Matic | 3.0V6 | GAS | Accessory Drive | |
| 2018 | Mercedes-Benz | GLC43 AMG | 4Matic | 3.0V6 | GAS | Accessory Drive | |
| 2018 | Mercedes-Benz | C43 AMG | 4Matic | 3.0V6 | GAS | Accessory Drive | |
| 2018 | Mercedes-Benz | E400 | Base | 3.0V6 | GAS | Accessory Drive | |
| 2018 | Mercedes-Benz | E400 | 4Matic | 3.0V6 | GAS | Accessory Drive | |
| 2018 | Mercedes-Benz | E43 AMG | 4Matic | 3.0V6 | GAS | Accessory Drive | |
| 2018 | Mercedes-Benz | GLS450 | 4Matic | 3.0V6 | GAS | Accessory Drive | |
| 2018 | Mercedes-Benz | GLE350 | Base | 3.5V6 | GAS | Accessory Drive | |
| 2018 | Mercedes-Benz | GLE350 | 4Matic | 3.5V6 | GAS | Accessory Drive | |
| 2018 | Mercedes-Benz | GLE350 | 4Matic | 3.5V6 | FLEX | Accessory Drive | |
| 2018 | Mercedes-Benz | GLE550e | 4Matic | 3.0V6 | PLUG-IN HYBRID EV-GAS (PHEV) | Accessory Drive | |
| 2018 | Mercedes-Benz | GLE43 AMG | 4Matic | 3.0V6 | GAS | Accessory Drive | |
| 2018 | Mercedes-Benz | SL450 | Base | 3.0V6 | GAS | Accessory Drive | |
| 2018 | Mercedes-Benz | SLC43 AMG | Base | 3.0V6 | GAS | Accessory Drive | |
| 2018 | Mercedes-Benz | S450 | Base | 3.0V6 | GAS | Accessory Drive | |
| 2018 | Mercedes-Benz | S450 | 4Matic | 3.0V6 | GAS | Accessory Drive | |
| 2017 | Mercedes-Benz | GLS450 | 4Matic | 3.0V6 | GAS | Accessory Drive | |
| 2017 | Mercedes-Benz | SLC43 AMG | Base | 3.0V6 | GAS | Accessory Drive | |
| 2017 | Mercedes-Benz | GLC43 AMG | 4Matic | 3.0V6 | GAS | Accessory Drive | |
| 2017 | Mercedes-Benz | GLE400 | 4Matic | 3.0V6 | GAS | Accessory Drive | |
| 2017 | Mercedes-Benz | GLE350 | Base | 3.5V6 | GAS | Accessory Drive | |
| 2017 | Mercedes-Benz | GLE350 | 4Matic | 3.5V6 | GAS | Accessory Drive | |
| 2017 | Mercedes-Benz | GLE350 | 4Matic | 3.5V6 | FLEX | Accessory Drive | |
| 2017 | Mercedes-Benz | GLE43 AMG | 4Matic | 3.0V6 | GAS | Accessory Drive | |
| 2017 | Mercedes-Benz | GLE550e | 4Matic | 3.0V6 | PLUG-IN HYBRID EV-GAS (PHEV) | Accessory Drive | |
| 2017 | Mercedes-Benz | C43 AMG | 4Matic | 3.0V6 | GAS | Accessory Drive | |
| 2017 | Mercedes-Benz | E400 | Base | 3.0V6 | GAS | Accessory Drive | |
| 2017 | Mercedes-Benz | E400 | 4Matic | 3.0V6 | GAS | Accessory Drive | |
| 2017 | Mercedes-Benz | S550e | Base | 3.0V6 | PLUG-IN HYBRID EV-GAS (PHEV) | Accessory Drive | |
| 2017 | Mercedes-Benz | CLS400 | Base | 3.0V6 | GAS | Accessory Drive | |
| 2017 | Mercedes-Benz | CLS400 | 4Matic | 3.0V6 | GAS | Accessory Drive | |
| 2017 | Mercedes-Benz | E43 AMG | 4Matic | 3.0V6 | GAS | Accessory Drive | |
| 2017 | Mercedes-Benz | SL450 | Base | 3.0V6 | GAS | Accessory Drive | |
| 2016 | Mercedes-Benz | SL400 | Base | 3.0V6 | GAS | Accessory Drive | |
| 2016 | Mercedes-Benz | E350 | Base | 3.5V6 | GAS | Accessory Drive | |
| 2016 | Mercedes-Benz | E350 | Base | 3.5V6 | FLEX | Accessory Drive | |
| 2016 | Mercedes-Benz | E350 | 4Matic | 3.5V6 | GAS | Accessory Drive | |
| 2016 | Mercedes-Benz | E350 | 4Matic | 3.5V6 | FLEX | Accessory Drive | |
| 2016 | Mercedes-Benz | E400 | Base | 3.0V6 | GAS | Accessory Drive | |
| 2016 | Mercedes-Benz | E400 | 4Matic | 3.0V6 | GAS | Accessory Drive | |
| 2016 | Mercedes-Benz | GL450 | 4Matic | 3.0V6 | GAS | Accessory Drive | |
| 2016 | Mercedes-Benz | CLS400 | Base | 3.0V6 | GAS | Accessory Drive | |
| 2016 | Mercedes-Benz | CLS400 | 4Matic | 3.0V6 | GAS | Accessory Drive | |
| 2016 | Mercedes-Benz | GLE350 | Base | 3.5V6 | GAS | Accessory Drive | |
| 2016 | Mercedes-Benz | GLE350 | 4Matic | 3.5V6 | GAS | Accessory Drive | |
| 2016 | Mercedes-Benz | GLE350 | 4Matic | 3.5V6 | FLEX | Accessory Drive | |
| 2016 | Mercedes-Benz | GLE400 | 4Matic | 3.0V6 | GAS | Accessory Drive | |
| 2016 | Mercedes-Benz | GLE450 AMG | 4Matic | 3.0V6 | GAS | Accessory Drive | |
| 2016 | Mercedes-Benz | S550e | Base | 3.0V6 | PLUG-IN HYBRID EV-GAS (PHEV) | Accessory Drive | |
| 2016 | Mercedes-Benz | SLK350 | Base | 3.5V6 | GAS | Accessory Drive | |
| 2016 | Mercedes-Benz | C450 AMG | 4Matic | 3.0V6 | GAS | Accessory Drive | |
| 2015 | Mercedes-Benz | GLK350 | Base | 3.5V6 | GAS | Accessory Drive | |
| 2015 | Mercedes-Benz | GLK350 | 4Matic | 3.5V6 | GAS | Accessory Drive | |
| 2015 | Mercedes-Benz | SLK350 | Base | 3.5V6 | GAS | Accessory Drive | |
| 2015 | Mercedes-Benz | E350 | Base | 3.5V6 | GAS | Accessory Drive | |
| 2015 | Mercedes-Benz | E350 | Base | 3.5V6 | FLEX | Accessory Drive | |
| 2015 | Mercedes-Benz | E350 | 4Matic | 3.5V6 | GAS | Accessory Drive | |
| 2015 | Mercedes-Benz | E350 | 4Matic | 3.5V6 | FLEX | Accessory Drive | |
| 2015 | Mercedes-Benz | E400 | Base | 3.0V6 | GAS | Accessory Drive | |
| 2015 | Mercedes-Benz | E400 | 4Matic | 3.0V6 | GAS | Accessory Drive | |
| 2015 | Mercedes-Benz | E400 | Hybrid | 3.5V6 | FULL HYBRID EV-GAS (FHEV) | Accessory Drive | |
| 2015 | Mercedes-Benz | ML350 | Base | 3.5V6 | GAS | Accessory Drive | |
| 2015 | Mercedes-Benz | ML350 | 4Matic | 3.5V6 | GAS | Accessory Drive | |
| 2015 | Mercedes-Benz | ML350 | 4Matic | 3.5V6 | FLEX | Accessory Drive | |
| 2015 | Mercedes-Benz | CLS400 | Base | 3.0V6 | GAS | Accessory Drive | |
| 2015 | Mercedes-Benz | CLS400 | 4Matic | 3.0V6 | GAS | Accessory Drive | |
| 2015 | Mercedes-Benz | ML400 | 4Matic | 3.0V6 | GAS | Accessory Drive | |
| 2015 | Mercedes-Benz | GL450 | 4Matic | 3.0V6 | GAS | Accessory Drive | |
| 2015 | Mercedes-Benz | C400 | 4Matic | 3.0V6 | GAS | Accessory Drive | |
| 2015 | Mercedes-Benz | SL400 | Base | 3.0V6 | GAS | Accessory Drive | |
| 2015 | Mercedes-Benz | S550e | Base | 3.0V6 | PLUG-IN HYBRID EV-GAS (PHEV) | Accessory Drive | |
| 2014 | Mercedes-Benz | E350 | Base | 3.5V6 | GAS | Accessory Drive | |
| 2014 | Mercedes-Benz | E350 | Base | 3.5V6 | FLEX | Accessory Drive | |
| 2014 | Mercedes-Benz | E350 | 4Matic | 3.5V6 | GAS | Accessory Drive | |
| 2014 | Mercedes-Benz | E350 | 4Matic | 3.5V6 | FLEX | Accessory Drive | |
| 2014 | Mercedes-Benz | E400 | Hybrid | 3.5V6 | FULL HYBRID EV-GAS (FHEV) | Accessory Drive | |
| 2014 | Mercedes-Benz | GLK350 | Base | 3.5V6 | GAS | Accessory Drive | |
| 2014 | Mercedes-Benz | GLK350 | 4Matic | 3.5V6 | GAS | Accessory Drive | |
| 2014 | Mercedes-Benz | ML350 | Base | 3.5V6 | GAS | Accessory Drive | |
| 2014 | Mercedes-Benz | ML350 | 4Matic | 3.5V6 | GAS | Accessory Drive | |
| 2014 | Mercedes-Benz | ML350 | 4Matic | 3.5V6 | FLEX | Accessory Drive | |
| 2014 | Mercedes-Benz | SLK350 | Base | 3.5V6 | GAS | Accessory Drive | |
| 2014 | Mercedes-Benz | C300 | 4Matic | 3.5V6 | GAS | Accessory Drive | |
| 2014 | Mercedes-Benz | C300 | 4Matic | 3.5V6 | FLEX | Accessory Drive | |
| 2014 | Mercedes-Benz | C300 | 4Matic Sport | 3.5V6 | GAS | Accessory Drive | |
| 2014 | Mercedes-Benz | C300 | 4Matic Luxury | 3.5V6 | GAS | Accessory Drive | |
| 2014 | Mercedes-Benz | C350 | Base | 3.5V6 | GAS | Accessory Drive | |
| 2014 | Mercedes-Benz | C350 | Base | 3.5V6 | FLEX | Accessory Drive | |
| 2014 | Mercedes-Benz | C350 | Sport | 3.5V6 | GAS | Accessory Drive | |
| 2014 | Mercedes-Benz | C350 | Sport | 3.5V6 | FLEX | Accessory Drive | |
| 2014 | Mercedes-Benz | C350 | 4Matic | 3.5V6 | GAS | Accessory Drive | |
| 2013 | Mercedes-Benz | C300 | 4Matic | 3.5V6 | GAS | Accessory Drive | |
| 2013 | Mercedes-Benz | C300 | 4Matic | 3.5V6 | FLEX | Accessory Drive | |
| 2013 | Mercedes-Benz | C300 | 4Matic Sport | 3.5V6 | GAS | Accessory Drive | |
| 2013 | Mercedes-Benz | C300 | 4Matic Luxury | 3.5V6 | GAS | Accessory Drive | |
| 2013 | Mercedes-Benz | C350 | Base | 3.5V6 | GAS | Accessory Drive | |
| 2013 | Mercedes-Benz | C350 | Base | 3.5V6 | FLEX | Accessory Drive | |
| 2013 | Mercedes-Benz | C350 | Sport | 3.5V6 | GAS | Accessory Drive | |
| 2013 | Mercedes-Benz | C350 | Sport | 3.5V6 | FLEX | Accessory Drive | |
| 2013 | Mercedes-Benz | C350 | 4Matic | 3.5V6 | GAS | Accessory Drive | |
| 2013 | Mercedes-Benz | E350 | Base | 3.5V6 | GAS | Accessory Drive | |
| 2013 | Mercedes-Benz | E350 | Base | 3.5V6 | FLEX | Accessory Drive | |
| 2013 | Mercedes-Benz | E350 | 4Matic | 3.5V6 | GAS | Accessory Drive | |
| 2013 | Mercedes-Benz | E350 | 4Matic | 3.5V6 | FLEX | Accessory Drive | |
| 2013 | Mercedes-Benz | GLK350 | Base | 3.5V6 | GAS | Accessory Drive | |
| 2013 | Mercedes-Benz | GLK350 | 4Matic | 3.5V6 | GAS | Accessory Drive | |
| 2013 | Mercedes-Benz | ML350 | Base | 3.5V6 | GAS | Accessory Drive | |
| 2013 | Mercedes-Benz | ML350 | 4Matic | 3.5V6 | GAS | Accessory Drive | |
| 2013 | Mercedes-Benz | ML350 | 4Matic | 3.5V6 | FLEX | Accessory Drive | |
| 2013 | Mercedes-Benz | SLK350 | Base | 3.5V6 | GAS | Accessory Drive | |
| 2013 | Mercedes-Benz | E400 | Hybrid | 3.5V6 | FULL HYBRID EV-GAS (FHEV) | Accessory Drive | |
| 2012 | Mercedes-Benz | C350 | Base | 3.5V6 | GAS | Accessory Drive | |
| 2012 | Mercedes-Benz | C350 | Base | 3.5V6 | FLEX | Accessory Drive | |
| 2012 | Mercedes-Benz | C350 | Sport | 3.5V6 | GAS | Accessory Drive | |
| 2012 | Mercedes-Benz | C350 | Sport | 3.5V6 | FLEX | Accessory Drive | |
| 2012 | Mercedes-Benz | C350 | 4Matic | 3.5V6 | GAS | Accessory Drive | |
| 2012 | Mercedes-Benz | ML350 | 4Matic | 3.5V6 | GAS | Accessory Drive | |
| 2012 | Mercedes-Benz | ML350 | 4Matic | 3.5V6 | FLEX | Accessory Drive | |
| 2012 | Mercedes-Benz | R350 | 4Matic | 3.5V6 | GAS | Accessory Drive | |
| 2012 | Mercedes-Benz | SLK350 | Base | 3.5V6 | GAS | Accessory Drive | |
| 2012 | Mercedes-Benz | E350 | Base | 3.5V6 | GAS | Accessory Drive | |
| 2012 | Mercedes-Benz | E350 | Base | 3.5V6 | FLEX | Accessory Drive | |
| 2012 | Mercedes-Benz | E350 | 4Matic | 3.5V6 | GAS | Accessory Drive | |
| 2012 | Mercedes-Benz | E350 | 4Matic | 3.5V6 | FLEX | Accessory Drive |
About Continental
Founded in 1871 Continental has grown to become one of the largest automotive parts manufacturers as well as leading OE suppliers in the world. As a leader in OE quality power transmission technology, Continental integrates cutting-edge materials technology into every component brought to the market.
Utilizing progressive materials such as Kevlar, fiberglass, and polyester-reinforced EPDM and HSN compounds Contitech belts and belt kits offer unmatched longevity and performance to the consumer.
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