Kubota ZG20 Parts – New and Aftermarket

Kubota ZG20 Parts

Safety is key to any mower or zero turn mower, and obtaining and fitting the correct parts is a crucial element in maintaining its longevity as a machine, and it safe usage whenever it is in operation.

When looking for parts, it is often a good idea to try and obtain a copy of a pdf manual as well.

When buying parts for the Kubota ZG20, it is a good idea if possible to have the chassis number of the machine, as well as being able to be as specific as possible as to which part is actually required.

This will help to track the part, and also help in locating a manual if needed which will contain diagrams for Kubota ZG20 parts, and greatly help in being able to fit them properly.

Kubota ZG20 Parts

Replacement parts for the Kubota ZG20 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 ZG20 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

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 ZG20 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 ZG20 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 ZG20  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 the Kubota ZG20

  • Series
  • Model
  • Engine model
  • Deck model

Kubota tractor parts online catalogue

Kubota ZG20 Manual PDF

The operator and service manual for the Kubota ZG20 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 ZG20 PDF manual has a number of sections, which would normally cover the following areas of operation and servicing

  • Safety operations
  • Servicing
  • Specifications of the mower
  • Instrument panel
  • Operating engine
  • Mount and dismount machine safely
  • Starting the engine
  • Throttle lever
  • Key switch
  • Check during operation
  • Fuel gauge
  • Hour meter
  • Cold weather starting
  • Warming up
  • Jump starting
  • Stopping the engine
  • Mower mounting
  • Mounting the mower deck
  • Adjusting the mower
  • Dismounting the mower deck
  • Operating the mower
  • Starting
  • Operators seat
  • Seatbelt
  • Light switch
  • Mower lift pedal
  • Throttle lever
  • Parking brake lever
  • Motion control lever
  • Stopping
  • Parking
  • Transporting
  • Hydrostatic transaxle bypass rods
  • Operating mower
  • Adjusting cutting height
  • Operating mower – PTO switch
  • Operating mower – starting
  • Tires and wheels
  • Tires – inflation pressure
  • Wheels – remove and install front caster wheels
  • Maintenance – service intervals
  • Maintenance – lubricants and fuel
  • Periodic service – daily checks, 25 hour checks
  • 50 hour checks, 100 hour checks
  • 200 hour checks
  • 400 hour checks
  • 500 hour checks
  • One year checks
  • Two year checks
  • Adjustment – motion control lever
  • Adjustment – zero turn mower deck level
  • General torque specification
  • Storage
  • Troubleshooting

Below are two different breakdowns of what parts may be available.

The first part is a breakdown of part by category, the second is a breakdown of parts by more specific motor or mechanical usage.

Some of these categories also applied to a range of Kubota Tractors, which are often used in conjunction with the Kubota ZG20.

Category 1

3 Point Linkage / Drawbar/ Hitch – Kubota ZG20 parts

  • Lift Rod  LH
  • Lift Rod  RH
  • Lower link
  • PTO shaft protector
  • Stabiliser
  • Swinging drawbar
  • Top link
  • Top link bracket

Air Conditioner – Kubota ZG20 parts

  • Air conditioning duct
  • Air conditioner hose
  • Compressor
  • Condenser
  • Dashboard air outlets
  • Heater hose
  • Inner air recirculation
  • Mode case

Accessories and Service parts

Brake parts

  • Brake
  • Brake pedal
  • Brake rod
  • Parking brake lever

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

Canopy

Cargo and Storage Accessories

Chassis parts

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

Cooling System parts

  • Radiator
  • Shutter
  • Fan
  • Reserve tank
  • Water pipe

Cylinder Head

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

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

Engine control parts

Filters and Maintenance

Frame Parts

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

Fuel Sytem Parts

  • Fuel pipe
  • Fuel filler
  • Sedimenter
  • Separator
  • Fuel filter
  • Fuel tank

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

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

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

Rear axle parts

  • Differential lock pedal
  • Rear axle
  • Rear differential
  • Rear wheel
  • Spiral bevel pinion

Rear PTO parts

Section part

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

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 ZG20 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 ZG20 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 ZG20 Parts

Filters and maintenance – Kubota ZG20 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 ZG20 parts

  • Complete cylinder head
  • Exhaust valve guide
  • Inlet valve guide

Gauges and Instruments – Kubota ZG20 parts

  • Temperature gauge

Ignition parts – Kubota ZG20 parts

  • Glow plug
  • Starter switch and key

Transmission parts – Kubota ZG20 parts

  • HST Damper
  • Universal joint assembly

Electrical – Kubota ZG20 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 ZG20 parts

  • Mascot Mark
  • Steering wheel spinnerKubota RTV 900 parts
  • Trim

Engine gaskets and gasket kits – Kubota ZG20 parts

  • Gasket kit – upper

Tires and wheels – Kubota ZG20 parts

  • Tire Repair Kit

Operators compartment – Kubota ZG20 parts

  • Lever guide – RH
  • Lever guide and cup holder LH

Mower Deck Parts – Kubota ZG20 parts

  • Dial Cam

Exhaust system parts – Kubota ZG20 parts

  • Exhaust manifold
  • Exhaust manifold gasket

Cooling System Parts – Kubota ZG20 parts

  • Cooling fan
  • Fan belt
  • Lower radiator hose
  • Radiator
  • Radiator screen
  • Thermostat
  • Apart radiator hose
  • Water pump
  • Water pump gasket

Fuel system parts – Kubota ZG20 parts

  • Fuel cap – gasoline
  • Fuel shutoff solenoid
  • Re-manufactured injection pump

lubrication systems – Kubota ZG20 parts

  • Oil pump
  • Oil pump gaskets

Steering and axles – Kubota ZG20 parts

  • Steering wheel
  • Steering wheel cap

3 Point Hitch Parts – Kubota ZG20 parts

  • 3 Point category1 lower lift arm
  • Category one top link
  • Check chain assembly
  • Clevis assembly
  • lynch pin
  • Turnbuckle

Toys and Merchandise – Kubota ZG20 parts

  • Kubota license plate
  • Kubota mechanics gloves

FAQ

Kubota ZG20 Parts

Kubota ZG20 Mower Deck Parts

Kubota ZG20 Parts List

Kubota ZG20 Diagram

Kubota ZG20 Aftermarket Parts

Kubota ZG20 Parts Manual PDF

 

 

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