BT Prime Mover Caster Assemblies

Find OEM and aftermarket replacement parts for BT Prime Mover pallet trucks, walkie stackers, and reach trucks — a globally distributed brand under the Toyota Industries umbrella, with one of the largest installed bases of electric pallet jacks in North America. Our BT Prime Mover parts collection covers hydraulic components, load wheels, electrical systems, handle assemblies, and structural hardware for the full range of BT models.

Compatible BT Prime Mover models include: LHM Series, LHE Series, LWE Series walkie pallet trucks; RRE Series reach trucks; and other BT electric lift truck models. Parts are matched by model number and serial number range for verified fitment.

Parts categories available:

• Load Wheels & Steer Wheels — polyurethane and nylon replacements for BT walkie and rider models
• Hydraulic Pump Units & Seal Kits — complete pump assemblies and rebuild kits for lift and lower function
• Handle & Tiller Assemblies — control handles, grips, and tiller arms
• Bushings & Axle Hardware — pivot bushings, load axles, and frame fasteners
• Electrical Components — contactors, controllers, switches, and wiring harnesses
• Load Wheel Kits — complete axle kits with wheel, axle, bearings, and hardware

How to identify the right BT Prime Mover part: Locate the data plate on your BT unit — typically on the frame or mast — and note the model number and serial number. BT Prime Mover parts frequently cross-reference to Toyota, Barrett, and Prime Mover OEM part numbers due to shared platforms. Search by BT OEM part number for a direct cross-reference.

With 870+ BT Prime Mover-compatible SKUs in stock, most parts ship same or next business day from our US warehouse.