Doosan 400309-00991 Boom Cylinder

The Doosan Boom Cylinder (Part No. 400309-00991) is a replacement boom cylinder component for Doosan DX190W-5. The boom cylinder raises and lowers the boom under full hydraulic load, directly influencing digging reach and lifting capacity. Supplied new to OEM specifications for direct-fit replacement. Cross-reference: Doosan Part No. 400309-00991. EagleXP offers fast Australia-wide delivery and competitive pricing on quality replacement Doosan components. For fitment confirmation, technical queries, or bulk fleet pricing, contact the EagleXP parts team directly.

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