Oil Seal NBR 12x20x5mm — a reliable sealing component designed for gearshift shafts on Derbi 50cc scooters and similar applications.

Crafted from durable NBR material, this seal prevents oil leakage and maintains optimal performance in transmission systems.

• Dimensions : 12 x 20 x 5 mm 
• Material : NBR (Nitrile Butadiene Rubber)
• Compatible with Derbi gearshift assemblies and other powersports equipment with matching specifications.