OEM Cylinder Head Complete for KTM 450 SX-F Husqvarna FC 450 GASGAS MC 450F 2018-2023 - 79536020144

This is an OEM cylinder head complete assembly for KTM, Husqvarna, and GASGAS 450cc off-road motorcycles. It houses the valves, spark plug, and camshaft, ensuring proper combustion and engine performance. As a genuine OEM part, it meets exact manufacturer specifications for reliability and fit.

Compatible with 2023 GASGAS EX 450F (US), EX 450F BT (US), MC 450F (EU), MC 450F BT (EU); 2022-2021 KTM 450 SMR (EU), 450 SX-F (EU/US), 450 SX-F Factory Edition (US), 450 XC-F (US); 2022-2021 HUSQVARNA FC 450 (EU/US), FC 450 Rockstar Edition (US), FS 450 (EU), FX 450 (US); 2022-2021 GASGAS EX 450F (US), MC 450F (EU), MC 450F Troy Lee Designs (EU); 2020 KTM 450 SX-F (EU/US), 450 SX-F Cairoli (EU), 450 SX-F Factory Edition (US), 450 XC-F (US); 2020 HUSQVARNA FC 450 (EU), FC 450 Rockstar Edition (US), FS 450 (EU), FX 450 (US); 2019 KTM 450 SX-F (EU/US), 450 SX-F Factory Edition (US), 450 SX-F Herlings Replica (EU), 450 XC-F (US); 2019 HUSQVARNA FC 450 (EU), FC 450 Rockstar Edition (US), FS 450 (EU), FX 450 (US); 2018 KTM 450 SX-F Factory Edition (US), HUSQVARNA FC 450 Rockstar Edition (US).

Constructed from high-quality aluminum with precision machining for optimal heat dissipation and durability in demanding motocross and enduro conditions. Includes all necessary components for direct replacement.

Installation requires removing the cylinder head cover, camshafts, and gasket; torque bolts to factory specs using a calibrated torque wrench. Always replace the head gasket and O-rings during service.

Check compatibility list below to see if this part fits your motorcycle model.