Jet Ski Winterizing Kit — Everything to Store It Right
One click adds everything you need to protect your ski through the off-season, with 10% off automatically applied. All in stock, ships direct. Add the oil filter and plugs for your exact model below.
The Storage Protection Kit · in stock
Winterizing Kit — $52.31 $58.12
Fits any Sea-Doo, Yamaha or Kawasaki. The four chemicals every winterization needs — one button adds them all and applies your 10% bundle discount.
🛒 Add the Winterizing Kit — 10% Off
Adds all 4 items to your cart and applies code WINTERKIT — you stay on the site, so you can keep shopping or add your service kit.
| In the kit | What it does | Price |
|---|---|---|
| Klotz Fogging Oil (16 oz) | Coats cylinder walls, rings and intake so bare metal doesn't rust over winter. The #1 skipped step. | $11.65 |
| CRC Corrosion Inhibitor (10 oz) | Spray-down for the engine bay, hardware and bare metal. Blocks salt and moisture corrosion. | $12.09 |
| Heavy-Duty Marine Grease (250g) | Pump shaft, steering nozzle pivots, throttle and steering cables before a long sit. | $9.89 |
| Klotz Fuel Additive (1 pt) | Treat a full tank so fuel doesn't varnish and gum injectors and carb jets over the winter. | $24.49 |
Don't forget your service kit
Winterizing is also the right time for an oil change. The oil filter and spark plugs are specific to your ski — pick your year and model and we'll show the exact service kit and oil that fit.
Not in the kit, on purpose: antifreeze isn't needed if you drain the hull and cooling properly (and we don't stock it), and oil is left out so you can match the exact grade for your engine. New to this? Follow the step-by-step jet ski winterization guide — the kit above covers every chemical it calls for.