Availability: In stock
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Caterpillar 311B & 312B Hydraulic Pump – Part 119-5407
This high-quality hydraulic pump is engineered for optimal performance in Caterpillar 311B and 312B excavators. Built with durable materials and precision manufacturing, it delivers the flow and pressure required to keep your machine operating at peak efficiency.
Features:
Compatible with Caterpillar 311B and 312B models (Part No. 119-5407)
Flow capacity approximately 57 gal/min with relief valve pressure up to 4,980 psi
Heavy-duty construction for long service life
Designed for straightforward installation
