Replacement O-ring for Thrasher G2 Cooling Line Filter

* In 2026 only, all LR models will come with the same ESC and motor as XP models *
- Free Shipping in Continental USA
This replacement cooling line filter O-ring seal is designed specifically for Thrasher G2 RC jet boat models. Built to match the original design, it provides a reliable solution for repairing or rebuilding your RC jet boat after damage or wear.
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*Compatible with G2 models