Kubota L3650 parts
The Kubota L3650 is an L50 series compact utility tractor, first produced in about 1990, and in production for roughly 3/4 years.
It has a 1.9 litre, 4 cylinder diesel engine, with a power output of about 40/41 hp, and a PTO of approx 33 hp. It has a fuel capacity of just over 7.5 gallons.
It has hydrostatic transmission, power steering and a wet disc braking sysytem.
Replacement parts for the Kubota L3650 may be needed at any point in its lifetime, either as replacement parts in a routine service, because a part has become defective or simply because of old age!
Parts can normally be obtained either from Kubota itself, or from a third party supplier.
Replacement parts made by another manufacturer are normally referred to as aftermarket parts. Aftermarket parts should perform the same function as a standard manufacturer part, but will normally be cheaper.
If the Kubota L3650 is still under warranty, then it is likely to be part of the warranty conditions that manufacturer parts are used. A number of people also prefer manufacturer parts because there are specifically designed to be used with the appropriate tractor.
Below is a breakdown of the main areas and categories of parts used in most Kubota tractors and agricultural machinery. It is really important to check the specific item needed prior to purchase, especially if bought online
Kubota L3650 Parts category
Batteries
Kubota batteries use the most current technology to make sure there are sufficient and powerful as possible. These normally include a negative plate paste expander, and a sodium sulphate additive.
Belts
Kubota mower belts are claimed to last up to 3 times longer than comparable aftermarket products.
In addition, they are made in what is called an alignment line, allowing the courts to equalise the energy distribution flow. This results in a more stable tension. In addition, they contain fiber enforced rubber that helps support the integrity of the belt
Kubota L3650 Filters
Engine oil filters
An oil filter is meant to help reduce or eliminate any potentially damaging element may be produced by the engine oil to date the activity
Hydraulic filters
A Kubota hydraulic filter is designed to do a similar job to an engine oil filter, but the hydraulic system, thereby protecting valves and hydrostatic transmission parts, which are an integral part of keeping the tractor operating safely and efficiently
Other types of filters include a suction filter, an HST filter, a fuel filter and an outer air filter.
Kubota L3650 Lubricants
- Hydraulic oil – kubota super universal trans-hydraulic fluid
- Kubota UDT Fluid
- Kubota Excavator Hydraulic Oils
- Engine Oil
- Gear Oil
- Grease
- Brake Fluid
Paints
Rubber Tracks
- Camoplast SD Mini Excavator Tracks
- Camoplast SD Compact Track Loader Tracks
Tractor Linkage Accessories
- Clevises
- Trailer Jacks
- Topwind Jacks
- Tractor grab hook
- Sidewind Jacks
- Forged Top Links
- Lift Arms and lift Arm Parts
- Stabilizer Arms
Kubota L3650 Workshop Tools
- Radios and observation kits
- RTV accessories
- Lubrication
- Fuel and oil equipment
- Chemicals
- Cargo control
- Chains – safety chains, tire chains, tow chains
- Lift equipment
- Shop products
- Diagnostic tools
- Safety products
- Sprayers
- Tool storage
- Battery charging
- Moisture testers
Keyless Start System
Net Wrap and Twine
Kubota illustrated parts list
Quick reference parts look up and illustrated parts look up
The main Kubota website has a facility allowing people to quickly look up what parts may be needed for their tractor Kubota L3650
- Series
- Model
- Engine model
- Deck model
Kubota tractor parts online catalogue
Kubota L3650 manual PDF
The operator and service manual for the Kubota L3650 is most easily accessed as a PDF document, and can be downloaded either from the main Kubota website, or from a number of other websites online, either as a free download or normally at a minimal cost
The manual is a crucial document in terms of advising both how to operate the tractor in a safe and efficient way, and at the same time keeping its operating parts running smoothly and effectively as possible
The Kubota parts diagrams that are part of the manual are important in helping anyone to fit or repair a replacement part, either as part of a routine service, or because the part has become defective.
The Kubota L3650 PDF manual has a number of sections, which would normally cover the following areas of operation and servicing
- Safety operations
- Servicing
- Specifications of the tractor
- Specifications of the loader – loader, bucket, dimensions
- Instrument panel
- Operating engine – starting engine, stopping engine, warming up, jump starting
- Operating the tractor – starting, stopping, checking during driving, parking, operating techniques
- Operating the loader – control lever, filling the bucket, lifting the load, carrying the load, dumping the bucket, lowering the bucket, backfilling, valve block
- PTO operation
- Three point H and drawbar region
- Hydraulic unit
- Tires, wheels and ballast
- Tractor maintenance – periodic service of the tractor, daily checks, 50 hour checks, 100 hour checks, 200 hour checks, 400 hour checks, 800 hour checks, 1500 hour checks, 3000 hour checks, one year checks and two year checks.
- Maintenance of the loader – daily checks, lubrication, adjustment of nut and bolt of main frame, tire inflation and general torque specification
- Tractor storage
Kubota L3650 Parts
Category 1
3 Point Linkage / Drawbar/ Hitch – Kubota L3650 parts
- Lift Rod LH
- Lift Rod RH
- Lower link
- PTO shaft protector
- Stabiliser
- Swinging drawbar
- Top link
- Top link bracket
Air Conditioner – Kubota L3650 parts
- Air conditioning duct
- Air conditioner hose
- Compressor
- Condenser
- Dashboard air outlets
- Heater hose
- Inner air recirculation
- Mode case
L3650 Accessories and Service parts
L3650 Brake parts
- Brake
- Brake pedal
- Brake rod
- Parking brake lever
L3650 Cabin Parts
- Cab Bracket front
- Cab Bracket rear
- Cab Frame
- Door LH
- Doorlock LH
- Door lock RH
- Sender
- Fender cover
- Floor mat
- Front glass
- Hood rear
- Inner roof
- Near window
- Rear view mirror
- Seat
- Side window
- Toolbox
L3650 Canopy
L3650 Cargo and Storage Accessories
L3650 Chassis parts
L3650 Clutch parts
- Center frame
- Bevel gear
- Clutch release fork
- Clutch rod
- Differential rear
- Driveshaft
- First shaft
- Input shaft
- PTO clutch
- PTO clutch valve
- PTO propellor shaft
- PTO shaft
- Rear axle case
- Second shaft
- Shift cover
- Shuttle dear case
- Shuttle shaft
- Transmission case
- Clutch
- Clutch lever
- Clutch pedal
- Clutch housing
L3650 Cooling System parts
- Radiator
- Shutter
- Fan
- Reserve tank
- Water pipe
L3650 Cylinder Head
L3650 Electrical system parts
- Battery
- Alternator
- Dynamo
- Dynamo and van
- Light
- Regulator and meter
- Electrical wiring
- Hazard light/tail light touch
- Head light
- Panel board/switch
- Starter
- Switch
- Stop solenoid
- Tail light
- Working light
- Switch/sensor
L3650 Engine parts
- Accelerator lever
- Air cleaner
- Alternator
- Camshaft and idle gear shaft
- Cover
- Crankcase
- Cylinder head
- Dipstick and guide
- Exhaust manifold
- Fan
- Flywheel
- Fuel camshaft
- Gear case
- Governor
- Head cover
- Idle apparatus
- Injection pump
- Inlet manifold
- Lower gasket kit
- Main bearing case
- Muffler
- Nozzle holder
- Oil filter
- Oil pump
- Oil switch/thermometer
- Piston and crankshaft
- Speed control plate
- Starter
- Stop solenoid
- Kubota kit
- Valve and rocker arm
- Water flange and thermostat
- Water pump
L3650 Engine control parts
L3650 Filters and Maintenance
Frame Parts
L3650 Front axle parts
- Differential gear shaft
- Bevel gear case
- Knuckle shaft
- Engine support
- Front axle
- Front axle case
- Front differential
- Front differential case
- Front drive shaft
- Front frame
- Subframe
L3650 Fuel Sytem Parts
- Fuel pipe
- Fuel filler
- Sedimenter
- Separator
- Fuel filter
- Fuel tank
L3650 Hood / Bonnet – ROPS Parts
- Bonnet
- Bonnet side
- Center pillar
- Floor sheet
- Main frame
- Shutter plate
- Side cover
- Fender
- Front grille support
- Lever guide
- Manual holder
- Panel frame
- ROPS
- Seat
- Street support
- Step
- Step stay
L3650 Hitch and Drawbar
- Drawbar and hitch
- PTO shaft protector
- Hydraulic system parts
- 3 point linkage
- Control valve
- Cylinder front cover
- Draft control valve
- Feedback lever
- Hydraulic oil line
- Hydraulic cylinder
- Hydraulic pump
- Lift arm
- Position control lever
- Top link bracket
Ignition Parts
Paint and Trim Parts
L3650 Pump Motor System
- Control valve
- 3 point linkage
- Feedback lever
- Oil tank
- Position control lever
- PTO valve
- Safety valve
- Hydraulic control lever
- Hydraulic cylinder
- Hydraulic oil line/delivery
- Hydraulic line/steering
- Hydraulic piston/lift arm
- Hydraulic pump
- Hydraulic pump/component parts
L3650 Rear axle parts
- Differential lock pedal
- Rear axle
- Rear differential
- Rear wheel
- Spiral bevel pinion
Rear PTO parts
Section part
L3650 Speed Change Lever
- Differential lock shift fork
- Frontwheel drive lever
- Main gear shift fork
- Main gear shift lever
- PTO gear shift arm
- PTO gear shift fork
- PTO gear shift lever
- PTO select lever
- Range gear shift fork
- Range gear shift lever
- Speed control pedal
L3650 Steering parts
- Steering controller
- Steering cylinder/component parts
- Steering handle
- Manual steering
- Steering linkage
- Steering post
- Tilt pedal
Top Link / Top Link Bracket / PTO Protector – Kubota L3650 parts
- Lift Rod
- 3 point linkage
- Check chain
- Hitch
- Lower link
- Mower rear link LH
- Mower rear link RH
- PTO protector
- Top link
- Top link bracket
- Toys and Merchandise
Transmission parts – Kubota L3650 parts
- Clutch shaft/output shaft
- Front wheel propeller shaft
- Countershaft
- Main shaft
- PTO counter shaft
- Reverse shaft
- Forward idle shaft
- GP idle shaft
- HST one – cylinder block
- HST two/arm
- HST 3/port block cover
- HST 4/oil cooler cover
- HST fan cover
- Mid PTO
- Propeller shaft
- PTO shaft
- Rear gear shaft
- Rear axle case
- Rear differential
- Transmission case
Wheel –
Category 2
Kubota L3650 Parts
Filters and maintenance – Kubota L3650 parts
- Air filter
- Engine oil filter
- Extended life antifreeze/coolant
- Filter maintenance kit
- Fuel filter – in line
- High-performance agricultural/construction equipment grease
- Hydraulic oil filter
- Hydraulic suction oil filter
- Lever action grease gun
- Engine oil
- Gear lubricant
- Synthetic universal hydraulic fluid
Cylinder head and component parts – Kubota L3650 parts
- Complete cylinder head
- Exhaust valve guide
- Inlet valve guide
Gauges and Instruments – Kubota L3650 parts
- Temperature gauge
Ignition parts – Kubota L3650 parts
- Glow plug
- Starter switch and key
Transmission parts – Kubota L3650 parts
- HST Damper
- Universal joint assembly
Electrical – Kubota L3650 parts
- Alternator
- Fuel shutoff solenoid
- Hazard lamp
- Headlight assembly
- Headlight lens
- Keys
- Kubota battery
- Oil pressure switch
- Re-manufactured starter
- Safety switch, seat
- Starter assembly
- Starter switch and keys
- Tail lamp
- Timer relay
- Turn Signal Lamp
Accessories and options – Kubota L3650 parts
- Mascot Mark
- Steering wheel spinnerKubota RTV 900 parts
- Trim
Engine gaskets and gasket kits – Kubota L3650 parts
- Gasket kit – upper
Tires and wheels – Kubota L3650 parts
- Tire Repair Kit
Operators compartment – Kubota L3650 parts
- Lever guide – RH
- Lever guide and cup holder LH
Mower Deck Parts – Kubota L3650 parts
- Dial Cam
Exhaust system parts – Kubota L3650 parts
- Exhaust manifold
- Exhaust manifold gasket
Cooling System Parts – Kubota L3650 parts
- Cooling fan
- Fan belt
- Lower radiator hose
- Radiator
- Radiator screen
- Thermostat
- Apart radiator hose
- Water pump
- Water pump gasket
Fuel system parts – Kubota L3650 parts
- Fuel cap – gasoline
- Fuel shutoff solenoid
- Re-manufactured injection pump
lubrication systems – Kubota L3650 parts
- Oil pump
- Oil pump gaskets
Steering and axles – Kubota L3650 parts
- Steering wheel
- Steering wheel cap
3 Point Hitch Parts – Kubota L3650 parts
- 3 Point category1 lower lift arm
- Category one top link
- Check chain assembly
- Clevis assembly
- lynch pin
- Turnbuckle
Toys and Merchandise – Kubota L3650 parts
- Kubota license plate
- Kubota mechanics gloves
FAQ