Cylinder Head Screw for KTM 390/Husqvarna 401 2024-2026 - J900000604601

This is an OEM screw used in the cylinder head assembly on KTM and Husqvarna 390/401 series motorcycles. It provides secure fastening for critical engine components, ensuring reliable performance under high-stress conditions.

Compatible with 2024-2026 KTM 390 Adventure R/X (all variants EU/GB/RW/US/TW), KTM 390 Duke (black/blue/orange, all markets), KTM 390 Enduro R (orange), KTM 390 SMC R (all variants including JP/CKD/IKD), Husqvarna Svartpilen 401 (all variants), and Husqvarna Vitpilen 401 (all variants EU/GB/RW/US/TW/ASEAN). Fits all listed built-date (B.D.), nHD, and regional models.

Made to OEM specifications for exact fit and durability. Corrosion-resistant material withstands engine heat and vibration.

Installation requires proper torque specs from the service manual to prevent damage. Use thread locker if specified.

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