Yamaha TTR90 Top End Gasket Kit - Vertex Pistons - `00-`08. A complete top-end gasket kit designed for the TTR90 model years 2000–2008, supplying the seals and gaskets needed when rebuilding the cylinder head and piston area.

This kit contains every gasket, o-ring and seal required to rebuild the top end for single- and multi-cylinder applications where applicable. Multi-cylinder machines include enough components to rebuild all cylinders. The kit is produced to match the original fitment for the TTR90 and is intended for owners and tuners performing routine rebuilds, maintenance, or piston and ring upgrades. Note: does not include the formed rubber valve cover gasket.

Features

• Complete set of top-end gaskets, seals and o-rings for TTR90 `00-`08
• Includes parts to support piston and ring replacement with Vertex components
• Designed for direct fit to stock components—no fabrication required
• Useful for single- and multi-cylinder rebuilds (multi-cylinder kits contain parts for all cylinders)

If you have questions about compatibility, installation, or need help confirming fitment for your specific build, call us directly. We offer installation and customization services at our two locations in Austin, Texas and the Los Angeles, California area. 512-982-9393 (TX) | 562-981-6800 (CA)

If you are considering purchasing multiple items, please contact us for potential shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov