WSM Valve Stem Seal 420630202 for Sea-Doo GTI 130, GTX, RXP, RXT, GTR, Replaces 420620202, 420630200

This is a valve stem seal for the cylinder head on four-stroke Sea-Doo jet skis, matching OEM number 420630202 and also replacing 420620202 and 420630200. It fits a wide range of Sea-Doo PWC, including the GTI 130, GTX, RXP, RXT, GTR, Challenger and Speedster boats. Replace worn seals when you have the head apart or when oil is getting down the valve guides and into the combustion chamber.

Fits

• Sea-Doo GTI / GTI 130 / GTI SE 130 / GTI SE 155 / GTI LTD 155 (2006-2026)
• Sea-Doo GTI SE 170 (2020-2026)
• Sea-Doo GTS / GTS 130 (2011-2016)
• Sea-Doo GTR 215 / GTR 230 / GTR-X 230 / GTR-X 300 (2012-2026)
• Sea-Doo GTX 155 / GTX 170 / GTX 215 / GTX 230 / GTX 300 (2006-2026)
• Sea-Doo GTX Limited / GTX LTD iS 255 / 260 / 300 / 325 (2009-2026)
• Sea-Doo GTX 4-TEC / GTX 4-TEC SC / SCIC (2002-2008)
• Sea-Doo GTX Pro 130 / GTX Fish Pro (2019-2026)
• Sea-Doo RXP / RXP 215 / RXP 300 (2004-2020)
• Sea-Doo RXP-X 255 / 260 / 300 / 325 / RXP-XRS 300 (2008-2026)
• Sea-Doo RXT / RXT 215 / RXT 260 / RXT iS 255 / 260 / RXT 300 / RXT-X (2005-2023)
• Sea-Doo Explorer 170 / 230 / 300 / Explorer Pro (2023-2026)
• Sea-Doo Fish Pro 170 / Scout 130 / Sport 170 / Trophy 170 / Apex 300 (2020-2026)
• Sea-Doo Challenger 180 / 230, Speedster 150 / 200, Islandia, Utopia 205 (2005-2012)

Replaces OEM part numbers

420630202 · 420620202 · 420630200

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