Honda CRF450L Top End Gasket Kit - Vertex Pistons - 2019-2020. A complete top-end gasket kit designed for the 2019 and 2020 Honda CRF450L using Vertex Pistons components, supplied to support a thorough top-end rebuild.

This kit contains the gaskets, o-rings and seals required to rebuild the top end of your CRF450L. It is intended for owners and mechanics who are refreshing piston and cylinder components and need a reliable set of sealing parts that match multi-cylinder rebuild requirements. The kit includes parts for all cylinders on multi-cylinder machines and is supplied by Vertex Gaskets for fitment on the 2019-2020 CRF450L.

Features

• Complete selection of top-end gaskets, o-rings and seals required for a rebuild
• Matched to Vertex Pistons specifications for 2019-2020 Honda CRF450L
• Includes components for multi-cylinder rebuilds where applicable
• Does not include formed rubber valve cover gasket — check your current part or order separately

This kit helps ensure you have the necessary sealing components to prevent leaks after disassembly and reassembly of the top end. It’s a practical choice for riders upgrading or maintaining their CRF450L who want correct-fit gasket pieces without guessing which seals are needed. If you have any questions about compatibility, additional parts, or installation, call us directly. We have two locations — Austin, Texas and the Los Angeles, California area — where we offer installation and customization services. Call: 512-982-9393 (TX) or 562-981-6800 (CA). We install on premises at both locations. If you are thinking about purchasing multiple items, contact us for shipping discounts.

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