Kubota B2400-HD Compact Tractor Parts Manual (BKIDA0037)

The Kubota B2400-HD is a small compact tractor, same general size class as my BX and my neighbor’s B-series, used for mowing, loader work, and light field chores. The Kubota B2400-HD parts manual is what you grab when you’re staring at a worn seal, busted linkage, or mystery bracket and need the exact Kubota number before you drive to town. Folks like me who wrench on our own machines use it to plan a teardown, price parts, and make sure everything is on the bench before the tractor goes up on stands. It’s not a “how-to-fix-it” book; it’s the “what part is that?” book.

What this manual helps you do

• Identify every OEM Kubota part number on the B2400-HD from exploded diagrams, so you’re not guessing at the counter.
• Locate where a gasket, O-ring, or shim actually sits inside an assembly before you split a case or pull the front axle apart.
• Look up the correct quantity of bolts, washers, and small hardware when you’re putting the tractor back together after a rebuild.
• Cross-reference older B2400-HD part numbers to the newer superseded numbers Kubota uses now so the dealer can still order them.
• Verify the exact parts for engine, hydraulics, PTO, 3-point hitch, steering, and electrical before you order a cart full of stuff online.

Who this is for

This is for a farm owner-operator, independent ag mechanic, or Kubota parts counter person who already knows how to do the repair and just needs the right numbers. If you’re looking for torque specs, step-by-step repair procedures, or troubleshooting, you want the Workshop/Service Manual, not this parts manual.

FAQ

Q: Does this cover the engine, hydraulics, HST/gear drive, PTO, and 3-point hitch on the B2400-HD?

A: Yes, a Kubota B2400-HD parts manual like BKIDA0037 typically shows exploded views and part numbers for all major assemblies on the tractor.

Q: Are the part numbers in this manual current, or does it show superseded numbers too?

A: These manuals usually list both original numbers and note superseded Kubota part numbers so your dealer can match what’s current.

Bottom line: If you already know how to turn the wrenches and just need the correct Kubota B2400-HD part numbers and diagrams, this is the right book; if you need repair instructions, keep looking for the WSM.