WSM Supercharger Rebuild Kit 010-104K, Replaces 420490670, Sea-Doo 1630 4-Tec 300 2016-2026
$565.43 USD
This is the WSM 010-104K supercharger rebuild kit for Sea-Doo 1630 4-Tec 300 hp jet skis, including the GTX, GTR-X, RXP-X, RXT-X and Fish Pro Apex. It replaces OEM 420490670 and is for rebuilding a worn supercharger instead of buying a whole new unit. The compressor wheel is not included, so you reuse your existing wheel. We recommend the WSM 950-112 Sea-Doo supercharger rebuild tool for installation.
| Part number | 010-104K |
| Replaces OEM # | 420490670 |
| Brand | WSM |
| Condition | New |
Fits
- Sea-Doo Fish Pro Apex 300 (2025)
- Sea-Doo GTR-X 300 (2024-2026)
- Sea-Doo GTX LTD 300 (2016-2024)
- Sea-Doo GTX STD 300 (2021-2026)
- Sea-Doo RXP X 300 (2016-2023)
- Sea-Doo RXP XRS 300 (2017-2020)
- Sea-Doo RXT X 300 (2016-2023)
- Sea-Doo RXT XRS 300 (2017-2020)
Replaces OEM part numbers
420490670
Not sure it fits your ski? Call or text 954-914-6465 with your hull ID (HIN) and we'll confirm before you order.