SBT Valve Cover Gasket 420950820 for Sea-Doo GTX 155, GTX LTD 215, GTI 130, RXT, RXP, Wake 155 4-Stroke

This is a rubber valve cover gasket for Sea-Doo 4-stroke jet skis, matching OEM number 420950820. It fits GTI, GTX, RXT, RXP, GTR, Wake 155 and Wake 215 models, plus Challenger, Speedster and Islandia jet boats. Replace it when the old gasket has hardened, flattened or started seeping oil around the top of the engine.

Fits

• Sea-Doo GTI / GTI 130 / GTI 155 / GTI SE 130 / GTI SE 155 / GTI SE 170 / GTI LTD (2006-2026)
• Sea-Doo GTX 155 / GTX 170 / GTX 215 / GTX 230 / GTX 300 / GTX LTD / GTX S / GTX Wake 155 (2006-2026)
• Sea-Doo GTX 4-TEC / GTX 4-TEC LTD / GTX 4-TEC SC / GTX 4-TEC Wake (2002-2008)
• Sea-Doo GTX iS 215 / GTX LTD iS 255 / GTX LTD iS 260 (2009-2016)
• Sea-Doo GTX Pro 130 / GTX 130 / GTX Fish Pro (2019-2026)
• Sea-Doo GTR 215 / GTR 230 / GTR-X 230 / GTR-X 300 (2012-2026)
• Sea-Doo GTS / GTS 130 / GTS Pro 130 (2011-2016)
• Sea-Doo RXT / RXT 215 / RXT 260 / RXT iS 255 / RXT iS 260 / RXT-X 255 / RXT-X 260 / RXT-X 300 / RXT-X 325 (2005-2026)
• Sea-Doo RXP / RXP 215 / RXP 300 / RXP-X 255 / RXP-X 260 / RXP-X 300 / RXP-X 325 (2004-2026)
• Sea-Doo Explorer 170 / 230 / 300 and Explorer Pro 170 / 230 (2023-2026)
• Sea-Doo Fish Pro Scout 130 / Sport 170 / Trophy 170 / Apex 300 (2022-2026)
• Sea-Doo Challenger 180 / 230 / 1800 / CS (2005-2012)
• Sea-Doo 150 Speedster, 180 Challenger, 200 Speedster, 205 Utopia, 210 Challenger / SP / Wake, 230 Challenger / SP / Wake (2008-2012)
• Sea-Doo Islandia 220 / Islandia SE (2006-2009)

Replaces OEM part numbers

420950820

Not sure it fits your ski? Call or text 954-914-6465 with your hull ID (HIN) and we'll confirm before you order.