Clark ST25 Forklift Parts Manual (GX136A)

When you’re running a Clark ST25 in a warehouse or loading yard, this parts manual is what you use to make sure you’re ordering the exact hardware that matches what’s on the truck. It helps you match Clark’s naming and numbering to what you’re actually holding in your hand during teardown. Say you’ve got a leaking steer axle seal and you’re not sure if the spindle or the seal design has been updated—this book lets you trace the correct subassembly and verify every related piece before you place an order.

Applications & Use Cases

• Confirm which variant of mast, carriage, or attachment your ST25 is built with before ordering replacement components.
• Trace assemblies down to subcomponents so you don’t guess on seals, shims, pins, and bushings during a rebuild.
• Cross-check old part tags or worn-off stampings against Clark’s current part numbers.
• Verify hardware and small fittings when routing hoses, linkages, or chains back into their original locations.
• Reduce downtime by having the right parts on the bench before you pull the truck out of service.

FAQ

Q: Can I use this manual on a tablet in the shop?

A: Yes, it’s practical to keep it on a tablet so you can zoom in on diagrams right next to the truck and avoid tracking paper around.

Q: Is it worth printing certain pages?

A: Many techs print the assemblies they’re working on that day, mark them up with notes, and keep them with the parts on the workbench.

Safety Note

Always verify you’ve identified the correct part and assembly before lifting, supporting, or disassembling any component on the forklift.

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