Fit For 47cc 49cc Kart Parts 7T Sprocket T8F/25H Clutch Housing Drum Gearbox Suitable. The transmission housing boasts exceptional durability, withstanding high torque and prolonged usage effortlessly. Precision-engineered for a perfect fit, it eliminates leaks and ensures seamless component integration. Its shock‑buffering performance shields inner gear components against damage from sudden mechanical jolts. Anti‑vibration properties help prevent wear and tear on internal gears triggered by unexpected impacts., Manufacturer: HUASRCFP