17010-52H10 Fuel Pump Assy for Komatsu TB42-1C-F/TB42-1D-F

Overview

The 17010-52H10 FUEL PUMP ASS’Y is a replacement fuel pump assembly built for Komatsu forklifts, including the TB42-1C-F and TB42-1D-F. The fuel pump assembly delivers a steady supply of fuel from the tank to the engine, and a worn or failing unit can cause hard starting, loss of power under load, and poor fuel efficiency. Fitting the correct 17010-52H10 for TB42-1C-F equipment helps restore dependable fuel delivery and keeps your forklift productive through full shifts.

Compatibility

This fuel pump assembly is specified for the following Komatsu forklift models:

• TB42-1C-F
• TB42-1D-F

No alternative OEM replacement numbers were supplied for this listing, so always confirm fitment by matching the part number 17010-52H10 against the number on your existing pump or in your forklift’s parts manual. If you are unsure, send us your model and serial number and our parts specialists will verify compatibility before you order.

Quality and Reliability

Komatsu forklifts are engineered for demanding material-handling environments, and their fuel system components are held to tight tolerances. This 17010-52H10 FUEL PUMP ASS’Y is manufactured to match the original Komatsu specifications for fitment, fuel flow, and operating pressure, so it installs in place of the factory unit without modification. Consistent fuel pressure supports smooth engine performance, a stable idle, and reliable response under heavy loads — essential for warehouse, yard, and loading dock operations.

Installation and Maintenance Tips

• Depressurize the fuel system and disconnect the battery before starting work.
• Install the pump with the forklift on level ground and the engine cool.
• Inspect fuel lines, clamps, and fittings while the pump is accessible; replace any brittle or cracked hoses.
• Use new seals or gaskets where required to prevent fuel leaks.
• After installation, check carefully for leaks and confirm steady fuel delivery before returning the forklift to service.
• Keep the fuel system clean and replace fuel filters at the recommended intervals to extend pump life.

Professional installation by a qualified forklift technician is recommended.

Why Order from Us

forkliftpartssearch.com specializes in forklift replacement parts, so we understand the cost of downtime. When you order the 17010-52H10 fuel pump assembly from us, you get accurate part-number matching, knowledgeable support for your TB42-1C-F or TB42-1D-F, and a straightforward ordering process handled by people who work with forklift parts every day. Contact us with your model and serial number and we will help you get the right part the first time.