Restore smooth operation to your accessory belt drive system and prevent tensioner failure.
5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Restore smooth operation to your accessory belt drive system and prevent tensioner failure.
5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Does not include securing hardware
Does not include securing hardware
We Price Match - Give Us A Call or Chat!
We Price Match - Give Us A Call or Chat!
We Price Match - Give Us A Call or Chat!
Direct OE-quality replacement crankshaft pulley and vibration damper to cure belt squeal, restore accessory drive performance, and protect your engine internals from harmful harmonics.
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Keep your drive belt tight to your accessories.
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Reduces torsional vibrations on your crankshaft
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
05-02-2026
Reduces torsional vibrations on your crankshaft
We Price Match - Give Us A Call or Chat!
Does not include securing hardware
We Price Match - Give Us A Call or Chat!
For Valeo style alternators
5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Reduces torsional vibrations on your crankshaft
We Price Match - Give Us A Call or Chat!
This product was last offered at the strikethrough price on
05-10-2026
Does not include securing hardware
Engine code BKH only
This product was last offered at the strikethrough price on
05-07-2026
Direct OE replacement crankshaft pulley to restore accessory drive function and cure the infamous 3.0T harmonic balancer separation failure. Includes all necessary new torque-to-yield mounting hardware.