Yamaha YZ490 Parts
Performance parts and accessories that fit your Yamaha YZ490. Shop Wiseco, EBC Powersports, All Balls Racing and more. Every part is checked against your vehicle before it ships.
WisecoWiseco Yamaha YZ490 84-90/WR500 92-93 3504TD Piston KitMPN wis546M08900$197.99In stock- WisecoWiseco Yamaha YZ490 82-83/ IT490 83-84 3445TD Piston KitMPN wis478M08750$219.99In stock
EBC PowersportsEBC 78-06 Suzuki JR 50 All models (50cc) CSK Coil & Diaphragm Spring KitsMPN ebcCSK2$12.98In stock
All Balls RacingAll Balls Racing 75-79 Yamaha DT250 Crank Shaft Seal Only KitMPN abr24-2023$31.62In stock- WisecoWiseco Yamaha YZ490 84-90/WR500 92-93 3445TD Piston KitMPN wis546M08750$219.99In stock
NGKNGK Iridium Spark Plug Box of 4 (BR8EIX)MPN ngk5044$90.60In stock
Brembo PowersportsBrembo 88-88 Yamaha YZ 125cc Sinter Brake Pad - FrontMPN bre07YA13SX$64.03In stock
EibachEibach 84-89 Honda CR125R EMS Fork Spring KitMPN eib926.043.1$139.00In stock
WisecoWiseco 30 x 72 x 19mm Main BearingMPN wisB5003$22.99In stock
All Balls RacingAll Balls Racing 85-88 Yamaha YZ125 Front Caliper Piston KitMPN abr18-9046$47.86In stock
Pivot WorksPivot Works 84-86 Honda CR125R Fork Oil & Dust Seal KitMPN pivPWFSK-Z041$64.71In stock
All Balls RacingAll Balls Racing 84-88 Kawasaki KX125 Fork Bushing KitMPN abr38-6048$55.45In stock- WisecoWiseco Yamaha YZ490 84-90/WR500 92-93 3425TD Piston KitMPN wis546M08700$219.99In stock
NGKNGK BLYB Spark Plug Box of 6 (BR8ES)MPN ngk1463$53.22In stock
All Balls RacingAll Balls Racing 82-83 Yamaha YZ100 - Rear Shock Seal Head KitMPN abr37-1116$58.62In stock- WisecoWiseco Yamaha YZ490 84-90/WR500 92-93 3484TD Piston KitMPN wis546M08850$219.99In stock
All Balls RacingAll Balls Racing 91-93 Yamaha WR250 Swing Arm Bearing KitMPN abr28-1075$95.52In stock
WisecoWiseco 18 x 23 x 21.8mm Top End BearingMPN wisB1014$22.99In stock
WisecoWiseco 84-93 Yamaha YZ/WR 490/500 Top End Gasket KitMPN wisW5286$47.99In stock- NGKNGK Nickel Spark Plug Box of 4 (BR8ES)MPN ngk5422$32.76In stock
Pivot WorksPivot Works 87-04 Yamaha YFM350 Warrior Rear Shock Bearing KitMPN pivPWSHK-Y21-000$65.72In stock
All Balls RacingAll Balls Racing 84-86 Honda CR125R Fork Dust Seal Only KitMPN abr57-117$19.87In stock
All Balls RacingAll Balls Racing 80-82 Yamaha YZ125 Swing Arm Bearing KitMPN abr28-1143$67.69In stock
WisecoWiseco Yamaha YZ490/WR500 84-93(546M08750 3445TD) PistonMPN wisPK1818$282.99In stock