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Vaico V20-3405 Accessory Drive Belt Idler Pulley - Center or Left
| Brand | Vaico V20-3405 |
|---|---|
| Position | Center |
| Diameter [mm] | 65 |
| Height [mm] | 32 |
| Length [mm] | 65 |
| Packaging height [cm] | 7,3 |
| Packaging width [cm] | 4,3 |
| Weight [kg] | 0.210 |
| Width [mm] | 65 |
| Product line | VAICO |
| Fits | BMW · 7 vehicles |
Accessory drive belt idler pulley. Keeps belt routing smooth and consistent.
65 mm diameter. Compact size for a precise belt system fit.
Cross-references 7 559 887 and 11 28 7 559 887 for the same application. See all 2.
Accessory Drive Belt Idler Pulley for BMW
The VAICO V20-3405 accessory drive belt idler pulley is built for the accessory drive belt system and specified with a 65 mm diameter, 65 mm width, and 32 mm height. It is a direct-fit style replacement for select BMW applications, including BMW 740i, BMW 740Li, and X6 models listed below.
Key Features
- Accessory drive belt idler pulley for the belt and cooling system
- 65 mm diameter and 65 mm width for the listed application
- 32 mm overall height
- Lightweight design at 0.210 kg
- VAICO part number V20-3405 for catalog matching
- Cross-reference part numbers include 7 559 887 and 11 28 7 559 887
Product Details
VAICO VAICO focuses on OE-style replacement components for European vehicles, and the V20-3405 idler pulley follows the dimensional specifications needed for the accessory drive belt path. This part number, V20-3405, is listed for BMW 740i and BMW 740Li center applications for 2011-2012, plus BMW X6 left-side applications for 2009-2010 and 2008. If you are searching for a BMW accessory drive belt idler pulley, BMW belt tension path service part, or a VAICO V20-3405 replacement for the listed BMW models, this pulley matches the cataloged fitment.
What This Part Helps Address
- Belt noise from a worn idler pulley bearing
- Accessory drive belt tracking issues
- Visible pulley wear or surface damage
- Uneven belt routing in the accessory drive system
- Service replacement for BMW belt drive maintenance
Installation Notes and Tips
Verify the pulley position before ordering: this listing includes center applications for 2011-2012 BMW 740i and 740Li, and left-side applications for 2009-2010 BMW X6 and 2008 BMW X6. Confirm the belt path, pulley diameter, and OE cross-reference numbers during diagnosis to ensure the correct V20-3405 part is selected for the vehicle.
Quality Assurance
VAICO supplies OE-style replacement parts for European vehicle applications, and this pulley is cataloged to the listed BMW fitments with matching dimensional data for accurate replacement selection.
| Year | Make | Model | Submodel | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2012 | BMW | 740i | Base | 3.0L | L6 | Center | Aftermarket ribbed V-Belt for Accessory Drive Belt Idler Pulley; VAICO |
| 2012 | BMW | 740Li | Base | — | — | Center | Aftermarket ribbed V-Belt for Accessory Drive Belt Idler Pulley; VAICO |
| 2011 | BMW | 740i | Base | 3.0L | L6 | Center | Aftermarket ribbed V-Belt for Accessory Drive Belt Idler Pulley; VAICO |
| 2011 | BMW | 740Li | Base | — | — | Center | Aftermarket ribbed V-Belt for Accessory Drive Belt Idler Pulley; VAICO |
| 2010 | BMW | X6 | xDrive35i | — | — | Left | Grade: Aftermarket; Description: Ribbed V-Belt; Smooth; VAICO |
| 2009 | BMW | X6 | xDrive35i | — | — | Left | Grade: Aftermarket; Description: Ribbed V-Belt; Smooth; VAICO |
| 2008 | BMW | X6 | — | 3.0L | L6 | N/A | Grade: Aftermarket; Description: Ribbed V-Belt; Smooth; VAICO |
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