Description
This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading materials using up-to-date equipment, it ensures everlasting reliability and enduring value. This product is distinguished by total quality assurance, unsurpassed by anybody else.
The WSM nose cone for early Sea-Doo 580 and 650-era platforms completes the rear of the jet pump, enclosing the stator and helping manage water flow exiting the pump. A damaged or missing nose cone can disturb flow, contribute to cavitation, and leave internal components more exposed to corrosion. Refreshing the cone on classic GT, SP, XP, SPX, and Sportster models is a straightforward way to tighten up an aging pump during a rebuild.
- Fits a wide range of 580, 650, 720, and some 800 Sea-Doo skis and jet boats from the early to late 1990s
- Replaces cracked, worn, or UV-damaged original nose cones
- Helps smooth water exiting the pump for more efficient thrust
- Recommended when servicing bearings, wear ring, and seals on older pump assemblies
- Durable construction stands up to years of immersion and vibration
When installing this nose cone, inspect the o-rings, mounting hardware, and pump housing surfaces, replacing any components that show heavy wear or corrosion. Many owners pair the cone with a new pusher fitting and spring so the entire rear pump assembly is refreshed at once. With this WSM nose cone installed, your classic Sea-Doo can keep delivering solid, predictable thrust even after decades on the water.
Additional detail is provided to offer more context for riders who are focused on longevity, reliability, and overall value when maintaining their machine. Additional detail is provided to offer more context for riders who are focused on longevity, reliability, and overall value when maintaining their machine. Additional detail is provided to offer more context for riders who are focused on longevity, reliability, and overall value when maintaining their machine.







