Komatsu 56B-50-12317 Rubber Spring

The Komatsu Rubber Spring (Part No. 56B-50-12317) is a replacement rubber spring or mount for Komatsu HM350, HM400. Rubber mounts isolate vibration between drivetrain components and the machine frame, reducing structural fatigue and improving operator comfort. Supplied to OEM specifications. Cross-reference: Komatsu Part No. 56B-50-12317. EagleXP offers fast Australia-wide delivery and competitive pricing on quality replacement Komatsu components. For fitment confirmation, technical queries, or bulk fleet pricing, contact the EagleXP parts team directly.