Is Your Kawasaki Jet Ski Losing Power Due to a Leaking Intercooler?
If your Ultra 300X/310X or 300LX/310LX Jet Ski is suffering from intercooler corrosion caused by saltwater exposure, you don’t need to replace the entire unit. Simply swapping out the damaged core can fully restore cooling efficiency—without breaking the bank.
Upgrade to a High-Performance Intercooler Core
Our premium aluminum bar-and-plate intercooler core is a direct-fit solution designed to bring your Kawasaki Jet Ski back to life with better cooling and lasting durability.
Key Features:
Full Aluminum Bar-Plate Construction Built to withstand marine conditions while maximizing cooling capacity and minimizing heat soak.
3-Bar Pressure Tested Each core is tested to ensure leak-free reliability, even under aggressive riding conditions.
Direct Core Replacement No fabrication needed—just drop it in and get back on the water.
Fast Shipping In-stock and ready to ship anywhere in the world from our global warehouses.
