CATERPILLAR 149-0589 Piston 1490589

Caterpillar 149-0589 Piston – High-Performance OEM-Grade Replacement for Road Reclaimers

The Caterpillar 149-0589 piston is engineered to meet the rigorous demands of heavy-duty road reclaimers including models 5FK-RM-350, 1RM-SM-350, 7FS-RM-350B, and AXW-RM-350B. Crafted from premium-grade metallurgy, this piston ensures exceptional durability and resistance to wear under extreme load conditions. With precise dimensions tailored to OEM specifications, it guarantees optimal fitment and seamless integration into the engine’s drivetrain, enhancing combustion efficiency and overall machine performance.

Designed to withstand high thermal and mechanical stresses, the 149-0589 piston features advanced material composition that improves heat dissipation and reduces friction, extending the service life of your road reclaimer. Its robust construction supports consistent power output and reliability, minimizing downtime and maintenance costs. Ideal for operators seeking OEM-quality parts that deliver superior performance and longevity in demanding construction environments.

🔗 For more information and to purchase the Caterpillar 149-0589 piston, visit the detailed product page at AllParts Expert.

Related part numbers: 149-0589, 5FK-RM-350, 1RM-SM-350, 7FS-RM-350B, AXW-RM-350B