This is the main belt tensioner for A/C, Alternator, and power steering.
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This is the main belt tensioner for A/C, Alternator, and power steering.
We Price Match - Give Us A Call or Chat!
Complete tensioner assembly with roller
Complete tensioner assembly
We Price Match - Give Us A Call or Chat!
Tensions the belt connecting the water pump, alternator, and power steering pump. Includes roller.
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Hydraulic tensioner for alternator belt, ideal for servicing high mileage tensioner
This product was last offered at the strikethrough price on
05-07-2026
Does not include the roller.
Used to mount the belt tensioner to the engine
Complete tensioner assembly with roller
Provides a smooth tensioner movement
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
10-23-2026
Replace that worn down belt tensioner
2X Entries Into Our F80 M3 Sweepstakes
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Seals the front of the pulley from debris
Includes a $572.00 Core Charge.
For Vehicles with 170A alternator & a Production Date from 06/2006 to 01/2007
Complete tensioner assembly with roller
We Price Match - Give Us A Call or Chat!
Keep your high-revving S65 engine running smoothly with this direct-replacement accessory drive belt tensioner vibration damper from Febi Bilstein.
Perfect for preventive maintenance or resolving known alternator pulley issue!
For Vehicles with 170A alternator & a Production Date from 06/2006 to 01/2007
This product was last offered at the strikethrough price on
06-18-2026