Suitable for Mazda Suitable for Ford 4F27E FN4AEL Automatic Transmission Gearbox Reverse Clutch Drum Brake Band Rear Housing Kit. Original number: FN4AEL FN4AEL XS4Z7A098AB FN01-21-500. Advanced heat dissipation design prevents overheating and maintains optimal transmission performance. 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