Includes belt, tensioner and idler pulleys
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
05-02-2026
Includes belt, tensioner and idler pulleys
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
05-02-2026
Over time, heat, mileage, and constant tension take their toll on your BMW's drive belt system. But it's rarely just the belt that fails. Worn tensioner bearings and binding idler pulleys are the usual suspects behind thrown belts and sudden power loss.
10X Entries Into Our F80 M3 Sweepstakes
Constant RPM changes take a massive toll on your engine's accessory drive components. The bearings dry out, the internal springs weaken, and failure becomes a matter of when, not if.
10X Entries Into Our F80 M3 Sweepstakes