SBT Piston Ring Kit 420892738 for Sea-Doo RXT-X 300, GTX Limited 300, RXP-X 300 PWC

This is an SBT piston ring kit, part number 420892738, for supercharged Sea-Doo 300 jet skis: the RXT-X 300, GTX Limited 300 and RXP-X 300. Replace the rings during a top end rebuild, or when compression has dropped after high hours on your PWC.

Fits

• Sea-Doo RXT-X 300
• Sea-Doo GTX Limited 300
• Sea-Doo RXP-X 300

Replaces OEM part numbers

420892738

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