Select the year of your BMW 540i:

Direct replacement - this accessory drive belt idler pulley matches the fit and function of the original equipment pulley on specified vehicles
Restores performance - fixes a failed, squealing or groaning noise from a worn idler pulley
Application specific - reverse engineered from the original design on certain vehicle years, makes and models
Trustworthy quality - backed by team of engineers and quality specialists in the United States
This replacement accessory drive belt idler pulley has been engineered to match the function and performance of the original pulley on select vehicle years, makes and models, properly restoring critical vehicle operations.
Features
- Pulley Bearing Width (mm): 12 mm
- Material: Polyamide
- Mounting Hole Quantity: 1
- Universal Or Specific Fit: Specific
- Groove Quantity: 0
- Width: 16
- Color: Black
- Outside Diameter: 77
- Pulley Bearing Quantity: 1
- Package Contents: 1 Idler Pulley
- Inside Diameter: 12
- Belt Type: Serpentine
Notes:
Fits position: Upper
Other Part Numbers:
Dorman #NB419664
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
Make Vehicle | Model | Year |
---|---|---|
1997 BMW 540i |
540i | 1997 |
1997 BMW 740i |
740i | 1997 |
1996-1997 BMW 740iL |
740iL | 1996-1997 |
1996-1997 BMW 840Ci |
840Ci | 1996-1997 |
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