KTM Bearing Sleeve 12x18x21.5 for 990 Duke R/RC R - A63604080010

This is an OEM bearing sleeve (12x18x21.5) for KTM motorcycles. It provides precise support for bearings in the pro lever linking assembly, ensuring smooth operation and durability under high-stress conditions.

Compatible with 2025 KTM 990 DUKE R white (EU/US), 2026 KTM 990 DUKE R (EU/US), 2026 KTM 990 RC R black (EU/US), and 2026 KTM 990 RC R orange (EU/US). This is a direct OEM replacement for part number A63604080010.

Made to exact KTM specifications for reliable performance in suspension linkages. The sleeve dimensions (12x18x21.5 mm) match factory requirements for proper fit and function.

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