420950772 Head Gasket for Sea-Doo GTX Pro 130 Rental 1630 2021-2026

Head Gasket for Sea-Doo

This replacement head gasket for Sea-Doo seals the cylinder head-to-block joint on select personal watercraft engines, cross-referencing OEM part number 420950772.

Overview

This head gasket for Sea-Doo provides a durable combustion seal between the cylinder head and engine block on selected Rotax-powered personal watercraft. Cross-referenced to 420950772, it suits GTX Pro 130 Rental 1630 platforms built from 2021 to 2026. A solid choice for rental fleet maintainers and owners handling top-end gasket service.

Built For Performance

• Cross-references OEM part number 420950772 for easy matching
• Engineered to handle high compression and marine heat cycles
• Seals coolant and combustion passages between head and block
• Shaped for a precise fit against the mating cylinder head surface
• Suits top-end rebuild and refresh work

Fits These Machines

• for Sea-Doo GTX Pro 130 Rental 1630 (2021-2026)

Specs At A Glance

Good To Know

Q: Can this gasket be reused after removal? A: Head gaskets are single-use and should always be replaced once the head is removed. Confirm the part number against your engine before ordering.

Q: Is this an original Sea-Doo part? A: This is an aftermarket replacement cross-referenced to OEM number 420950772 and is not an original brand product.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.