Includes all necessary top-quality gaskets, rubber parts and valve stem seals to rebuild top-end and complete engines, respectively - Gas Gas MC 350F (2024, 2025); Gas Gas EX 350F (2024, 2025); Husqvarna FX 350 (2023, 2024, 2025); Husqvarna FC 350 (2024, 2025, 2023); KTM 350 SX-F (2023, 2025, 2024)