Every forklift has a short list of components that do most of the wearing, and knowing that list ahead of time is what keeps a fleet manager or independent technician from getting caught with a down truck. This guide groups the parts we replace most often into their systems, explains what actually wears them out, and calls out a few buying tips worth knowing before you order.
Engine Parts
These are the routine-maintenance items — the ones that should be replaced on a schedule rather than waited on until they fail, since a neglected filter or belt tends to take other components down with it.
- Oil filter, air filter, fuel filter
- Water pump, thermostat, radiator, radiator cap
- Fan belt, timing belt, timing chain
- Alternator, starter
- Glow plugs, spark plugs, distributor cap, rotor, ignition coil
- Fuel pump, injectors
- Engine mounts
Staying ahead of these on a set interval is cheaper than replacing them after a failure, since a fouled filter or a slipping belt puts extra strain on everything downstream of it. We carry a range of filter kits and starters for common forklift engines.
Hydraulic Parts
- Hydraulic pump, hydraulic hose, hydraulic fittings
- Lift cylinder, lift cylinder seal kit
- Tilt cylinder, tilt cylinder seal kit
- Side shift cylinder
- O-rings, hydraulic tank cap
Hoses and seals crack, dry-rot and leak long before a pump actually fails, and catching that early is what keeps a worn seal from turning into an expensive pump replacement. A hydraulic system that's low on fluid or losing pressure is worth inspecting at the hoses and seals first.
Brake Components
- Brake shoes, brake pads
- Brake drum, brake rotor
- Master cylinder, wheel cylinder
- Brake lines, brake springs, brake hardware kit
- Parking brake cable
A soft pedal, poor stopping distance, fluid leaks or grinding noises are all signs it's time to inspect the brakes rather than wait for a failure. For part numbers by brand and model, see our Toyota, Mitsubishi & Caterpillar brake kit guide.
Steering Components
- Steering cylinder
- Steering axle
- Tie rod
- King pin
- Bearings, bushings
Mast Components
- Lift chains, chain anchors
- Rollers, side rollers, carriage rollers
- Bearings, mast bearings
Lift chains stretch with use, and stretch is rarely even side to side — replacing only one chain leaves the mast running out of sync, so always replace lift chains as a matched set. We stock mast roller bearings for Toyota forklifts.
Wheels & Tires
- Cushion tires, press-on tires
- Pneumatic tires, solid pneumatic tires
- Poly load wheels, drive wheels, steer tires
Tires are the single most frequently replaced part on any forklift — they're the only component in constant contact with the ground, and they're carrying the full weight of the truck and its load every time it moves.
Electrical Parts
- Alternator, starter, battery, battery cable, battery connector
- Controller, contactor, fuse, relay, wiring harness
- Key switch, ignition switch
- Horn, backup alarm
- LED lights, work lights, flashing beacon
- Seat switch
Operator Compartment
- Seat assembly, seat belt
- Arm rest
- Steering wheel
- Floor mat
- Mirrors
We carry seat assemblies and seat belts for a range of makes and models.
Transmission & Drivetrain
- Transmission filter
- Torque converter
- Differential bearings
- Drive axle seal
- Transmission gasket
LPG Fuel System
- Regulator
- Vaporizer
- Mixer
- Lock-off solenoid
- LPG hose
Cooling System
- Radiator
- Fan blade, fan clutch
- Coolant reservoir
- Heater hose
Overheating destroys an engine quickly, so a marginal cooling system is one of the last places to defer maintenance on.
Safety Components
- Fire extinguisher bracket
- Backup alarm
- Seat belt
- Mirrors
- Strobe light
- Warning labels
Buying Tips
- Replacing wear parts on a schedule, before they fail, avoids the unplanned downtime and secondary damage that comes with an in-service failure.
- Always replace lift chains in matched sets — never just the one that looks worn.
- Inspect sprockets and rollers whenever you're replacing chains or tracks; a worn drive component will chew through a new wear part fast.
- Have your make, model, serial number and, where relevant, engine model on hand before ordering — many of these parts vary across model years even within the same forklift series.
Why Buy From JD Lift Parts
- Pricing below dealer rates
- Fast shipping to keep your fleet moving
- OEM and aftermarket parts for Toyota, Hyster, Yale, Nissan, Mitsubishi, Clark, Komatsu, Caterpillar and more
- Catalog organized by OEM engine model, so you can search by what's actually on your machine
Not sure which part your model needs? Send us your make, model and serial number and we'll help confirm fitment before you order.
Visit us today at JDForkliftparts.com
Part numbers referenced elsewhere on our site are for cross-reference only. Brand names are used for identification purposes and do not imply OEM affiliation. Always verify fitment with your machine's serial number before ordering.
