Fits Crankshaft/Piston
1989 JST SKI 440 (JS440-A13)
1989 JST SKI 550 (JS550-A8)
1990 JS550-B1
More on: https://www.sineramarine.cc/buy/main_products.php?pid=667&mt=1
We still have many more spare parts for PWC, jet ski, and outboard.
Sinera Marine, a Taiwan manufacturer for jet ski, snowmobile, ATV UTV, sterndrive, inboard, outboard spare parts and marine hardware.
For more information and price, please feel free to contact us.
Email: seller@sineramarine.com
WhatsApp: +884-984396757