Frontpage » Garden products » AL-KO spare parts The picture can vary from model to model E-magnetic PTO clutch - AL-KO, Item No: AK521684. Delivery: 5-7 Weekdays In Stock 1 Unit251,00EUR Antal Add to cart Part numberAK521684 EANUnitEach Suitable for machine/vehicle brandAL-KO Original number equivalentAL-KO: 521684 Warner 5217-36 Voltage12 V