Ensure a leak-free, mechanically secure installation with this complete, direct-fit timing guide rail hardware and cover sealant bundle.
10X Entries Into Our F80 M3 Sweepstakes
Direct OE replacement automatic serpentine belt tensioner to eliminate squealing belts, restore proper accessory drive tension, and prevent charging system failures.
Prevent catastrophic engine damage: replace your timing belt and related components every six years, or at certain mileage intervals recommended in your vehicle maintenance schedule, whichever comes first. Buy individual timing service parts or purchase our famous timing belt service kits, complete with all the parts and fluid needed for a professional quality timing belt service.
Lifetime Replacement
