Description
All Balls Accelerator Pump Rebuild Kit For 2000-2002 Yamaha YZ426F Kit includes all necessary parts to rebuild accelerator pump circuit. Kit includes necessary o-rings, diaphragm, spring, screws. Improperly functioning accelerator pumps can cause poor performance, and bogging on acceleration Brand: All Balls Part Number: 46-3004 Fitment: 2000 Yamaha WR400F 1998-1999 Yamaha WR400F 2001-2002 Yamaha WR426F 1998-1999 Yamaha YZ400F 2000-2002 Yamaha YZ426F Note: Image is for reference only, actual product may vary slightly depending on your vehicle.