The PPF billet timing belt tensioner is the upgrade M20 owners have been waiting for — precision-machined from heavy-duty billet aluminum for lasting reliability.
CNC-machined for precise fitment
Superior durability over OEM
Designed and manufactured by PPF
Fits all M20 engines
Replaces BMW part number 11311711154
A must-have upgrade for any serious M20 build. We run these in our own in-house engine builds and trust them completely.
