Komatsu 37B-1KA-5020 FG20 FG25 Pump Assy | Forklift Parts

Overview

The 37B-1KA-5020 FG20,FG25 PUMP ASS’Y FG20, FG25 is a replacement pump assembly designed for Komatsu FG-series forklifts. The pump assembly is a critical working component on these trucks, and a worn or failing unit can lead to reduced performance and unplanned downtime on the warehouse floor or loading dock. This part is intended as a direct replacement for the original component fitted to the listed Komatsu models, helping you restore dependable operation without the cost and lead time often associated with a full unit overhaul. Whether you maintain a single lift truck or an entire fleet, having the correct part number on hand makes repair planning far simpler.

Compatibility

The 37B-1KA-5020 for FG20/25-16,FG30-16 fits the following Komatsu forklift series:

• Komatsu FG20/25-16
• Komatsu FG30-16

Both applications sit within Komatsu’s FG-16 series of internal combustion forklifts, widely used in warehousing, manufacturing, and distribution environments. Because model codes and option packages can vary by market and production run, we recommend confirming that 37B-1KA-5020 matches the number shown on your truck’s data plate or in your parts manual before ordering.

Quality and Reliability

Komatsu equipment is engineered for demanding daily use, and its components are built to the same standard. This pump assembly is produced to match the fit and function of the original Komatsu part, so it installs in the position of the unit it replaces. Choosing a part specified against the 37B-1KA-5020 number helps ensure consistent operation and protects adjacent components from the strain caused by underperforming parts.

Installation and Maintenance Tips

• Confirm fitment first: Cross-check part number 37B-1KA-5020 against your forklift’s data plate and service documentation.
• Use trained technicians: Pump replacement can involve pressurized lines and fluids, so installation should be carried out by qualified maintenance personnel.
• Inspect related components: While the pump is accessible, check hoses, fittings, seals, and clamps for wear.
• Follow the manual: Adhere to the torque values and procedures in the Komatsu service manual for your model.
• Schedule routine checks: Regular inspection helps catch early signs of leakage or performance loss before they become costly failures.

Why Order from Us

Forkliftpartssearch.com specializes in replacement parts for forklifts of all major brands, including a wide selection of Komatsu components. When you search for the 37B-1KA-5020 FG20,FG25 PUMP ASS’Y FG20, FG25, our team can help you verify compatibility with your FG20/25-16 or FG30-16 truck before you commit to the purchase. With a straightforward ordering process and support from staff who know forklift parts, you can get the right component identified quickly and keep your equipment working.