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Kubota Z602 Engine

The Kubota Z602 is a 0.6 L engine rated at 2800 rpm. It powers generator sets from Fischer Panda, including the 10000i PMS, Panda 10000i PMS, Panda 10000i PMS 120 V - 60 Hz - 10 kVA and Panda 9mini PMS Digital. It holds 2.8 L (0.7 gal) of oil.

Also known as: Kubota Z602

Part of the Kubota Z602 engine family — 2 variants share parts & fitment.

0.599 L

Displacement

2800 rpm

Rated speed

2.8 L

Oil capacity

On this pageService parts Specs Generator sets Maintenance Filter cross-reference FAQ Service intervals Torque & specs Fluids Fault codes Procedures Wiring

Service parts for the Z602

The cheapest captured merchant offer per filter — see the full cross-reference below for every OEM/aftermarket option.

Air intake

1 required

RG15842930Air filter$15.50eBay

Fuel system

1 required

1258143013Fuel filter$6.98PartsGeek

Prices captured from merchant listings; some links are affiliate links. Verify against your serial number before ordering.

Engine specifications

Oil capacity	2.8 L
Displacement	0.599 L
Rated speed	2800 rpm

Generator sets powered by this engine

Fischer Panda 10000i PMS Fischer Panda Panda 10000i PMSFischer Panda Panda 10000i PMS 120 V - 60 Hz - 10 kVAFischer Panda Panda 9mini PMS Digital

How to read your Kubota engine serial & model number →

Maintenance schedule

Item	Spec	Capacity	Part #	Interval
Air filter			RG15842930		Amazon eBay $15.50 PartsGeek $23.97 FridayParts $16.50
Fuel filter			1258143013	300 hr	Amazon eBay $17.87 PartsGeek $6.98 KuduParts $10.00
Oil filter			—
Battery	12V 28Ah or 36Ah equivalent depending on model		—
Belt	Quad Power XPZ 862		—	250 hr
Coolant	GLYSANTIN PROTECT PLUS / G48		—
Oil	API CF	2.8 l	—	150 hr

Pooled from every document that names this exact engine — confirm the interval and part number against your unit's serial number.

Service intervals

Item	Action	Hours	Months	Notes
Cooling system	Other	10 hr		First service — Re-ventilating process 10 operating hours after first start-up
Cooling water circuit	Other	10 hr		First service — Re-ventilate 10 operating hours after first start-up
Engine	Other	50 hr		Run at full load for four hours every 50 operation hours to burn off carbon accumulations
V-belt	Inspect	50 hr		Inspect after 50 operating hours
Engine oil	Change	150 hr		First service — With 150 operating hours or more
Generator	Inspect	150 hr		Complete 150 h inspection after long-term standstill
V-belt	Check	150 hr		Wearing part; replace if necessary
V-belt	Replace	250 hr		Replacement interval of 250 operating hours must never be exceeded
Fuel filter	Change	300 hr		At the latest, depending on fuel contamination
Fuel filter	Replace	300 hr		At the very latest; depending on fuel contamination
Oil screen	Clean	500 hr		Generators with EA300 engines only
Oil screen (EA300 engines)	Clean	500 hr		For EA300 engines only; not 8000i/10000i
Air filter main element	Replace		24 mo	At the latest
Cooling system anti-freeze	Check		24 mo	Anti-freeze protection should not be older than 2 years
Hoses	Replace		12 mo	In some operating situations hoses must be renewed once a year
PMGi heat sink	Clean		6 mo	Visual inspect and clean with compressed air every 6 months
PMGi heat sink	Inspect		6 mo	Visual inspect and clean with compressed air every 6 months
PMGi heat sink and fan	Clean		6 mo	Visual inspect and clean with compressed air every 6 months
PMGi heat sinks and fan	Clean		6 mo	Visual inspect and clean with compressed air
Servo motor trapezoid thread-spindle	Lubricate		1 mo	Grease/oil once a month
Starter battery	Check		3 mo	During medium/long-term standstill, recharge approximately every 3 months
Starter battery	Test		2 mo	Charge regularly, at least every 2 months

Extracted from the manufacturer documentation linked to this model. Values are copied as printed; confirm against your unit's manual and serial number.

Service specifications

Type	Item	Value	Unit	Condition
Clearance	Battery electrolyte level	10-15	mm	above top of plates; without testers
Clearance	Min. distance capsule bottom to waterlock	239	mm
Clearance	Min. distance capsule bottom to waterlock	240	mm
Clearance	V-belt deflection	approx. 10	mm
Clearance	V-belt tension	approx. 1	cm	pushed in with thumb
Clearance	V-belt tension deflection	approx. 1	cm	pushed with thumb
Other	Compression ratio	23:1
Other	Compression ratio	24:1
Other	Compression ratio - Panda 8mini	23:1
Other	Compression ratio - Panda 9mini	24:1
Other	Cooling water requirement for seawater circuit	16-28	l/min	marine generators only
Other	Electrolyte density, normal battery, discharged	1.12	kg/l	normal; immediately charge
Other	Electrolyte density, normal battery, semi-charged	1.20	kg/l	normal; re-charge
Other	Electrolyte density, normal battery, well charged	1.28	kg/l	normal
Other	Maximum pre-glow time	20	sec
Other	No-load frequency 50 Hz system	48.5-49	Hz	50 Hz system
Other	No-load frequency 60 Hz system	58.5-59	Hz	60 Hz system
Other	Permissible max permanent tilt across longitudinal axis	25	°
Other	Permissible max permanent tilt in longitudinal direction	20	°
Other	Pre-glow time at 20 °C or more	5-6	sec	at 20 °C or more
Other	Recommended starter battery cable cross size	25	mm²	length 4 meter max.
Other	V-belt deflection	approx. 1	cm	pushed with thumb
Pressure	Air filter cleaning compressed air pressure	max. 5	bar
Pressure	Air filter cleaning pressure	max. 5	bar	blow out filter insert
Pressure	Exhaust backpressure at exhaust out of sound isolation cover	80	mbar	power output reference data
Pressure	Expansion tank pressure relief valve in cap	500	mbar
Pressure	Max exhaust backpressure	9.3	kPa
Pressure	Max exhaust backpressure	93	mbar
Pressure	Max. exhaust back pressure	9.3	kPa	93 Millibar
Resistance	Capacitor discharge reactor	5-10	kOhm
Speed	Idle running speed	2400	rpm
Speed	Rated speed	2800	rpm
Speed	Rated speed	3000	rpm
Temperature	Cooling water in-flow to return difference	approx. 10-18	°C	at nominal rating
Temperature	Cooling water in-flow/return temperature difference	approx. 10-18	°C	at nominal rating
Temperature	Cooling water temperature difference between in-flow and return	approx. 8	°C	at nominal rating
Temperature	Cooling water temperature difference in-flow to return	approx. 8	°C	at nominal rating
Temperature	Cylinder head temperature warning/fault threshold	90 / 95	°C	P8000i / P10000i marine
Temperature	Exhaust manifold temperature warning/fault threshold	70 / 75	°C	P8000i / P10000i marine
Temperature	P8000i/P10000i marine cylinder head fault threshold	95	°C	delay 5 s
Temperature	P8000i/P10000i marine cylinder head warning threshold	90	°C	delay 5 s
Temperature	P8000i/P10000i marine exhaust manifold fault threshold	75	°C	delay 1 s
Temperature	P8000i/P10000i marine exhaust manifold warning threshold	70	°C	delay 1 s
Temperature	P8000i/P10000i marine winding fault threshold	135	°C	delay 5 s
Temperature	P8000i/P10000i marine winding warning threshold	130	°C	delay 5 s
Temperature	Winding temperature warning/fault threshold	130 / 135	°C	P8000i / P10000i marine
Torque	Cylinder head nut	42	Nm
Torque	Cylinder head nut torque	42	Nm
Torque	Cylinder head screws (valve cover)	3.9 to 5.9	Nm	after filling with engine oil
Torque	Fixing nut for overflow oil line	19.6 to 24.5	Nm
Torque	Glow plug	7.8 to 14.7	Nm
Torque	Injection line union nut	24.5 to 34.3	Nm
Torque	Nozzle holder assembly	49.0 to 68.6	Nm
Torque	Valve cover cylinder head screws	3.9 to 5.9	Nm	after filling with engine oil
Torque	iControl2 max. tightening torque for connecting bolts	1.2	Nm
Valve clearance	Intake and discharge valve	0.145 to 0.185	mm	cold
Valve clearance	Valve clearance	0.2	mm	engine cold
Valve clearance	Valve clearance (engine cold)	0.2	mm	engine cold
Valve clearance	Valve clearance (engine cold) - Kubota 02 series service procedure	0.145 to 0.185	mm	cold
Valve clearance	Valve clearance (engine cold) - technical data	0.2	mm	cold

Extracted from the manufacturer documentation linked to this model. Values are copied as printed; confirm against your unit's manual and serial number.

Recommended fluids

Fluid	Grade	Standard	Ambient	Capacity	Notes
Coolant	GLYSANTIN PROTECT PLUS / G48		above -40°C		Mixture ratios: 70:30 -20 °C; 65:35 -25 °C; 60:40 -30 °C; 55:45 -35 °C; 50:50 -40 °C
Coolant	GLYSANTIN PROTECT PLUS/G 48		above -20°C		Water/antifreeze 70:30; antifreeze suitable for aluminium
Engine oil		API CF		2.8 l	Panda 8000i / Panda 10000i lubrication oil capacity
Engine oil	SAE 10W-40; SAE 5W-40	API CF	below 0°C	2.8 l	For ambient temperatures below 0 °C
Engine oil	SAE10W or SAE10W-30 / SAE10W-40	API CF	below 0°C	2.8 l	Below 0 °C.
Engine oil	SAE10W or SAE10W-30; SAE10W-40	API CF	below 0°C		For ambient temperatures below 0 °C
Engine oil	SAE10W-40; SAE 5W-40	API CF	below 0°C		below 0 °C
Engine oil	SAE 10W-40	API CF	0°C to 25°C	2.8 l	For ambient temperatures 0 °C to 25 °C
Engine oil	SAE10W-40	API CF	0°C to 25°C		0 °C to 25 °C
Engine oil	SAE20 or SAE10W-30 / SAE10W-40	API CF	0°C to 25°C	2.8 l	0 °C to 25 °C.
Engine oil	SAE20 or SAE10W-30; SAE10W-40	API CF	0°C to 25°C		For ambient temperatures 0 °C to 25 °C
Engine oil	SAE 10W-40; SAE 15W-40; SAE 20W-50	API CF	above 25°C	2.8 l	For ambient temperatures over 25 °C
Engine oil	SAE10W-40; SAE 15W-40; SAE 20W-50	API CF	above 25°C		over 25 °C
Engine oil	SAE30 or SAE10W-30 / SAE10W-40	API CF	above 25°C	2.8 l	Over 25 °C.
Engine oil	SAE30 or SAE10W-30; SAE10W-40	API CF	above 25°C		For ambient temperatures over 25 °C
Fuel	Diesel fuel oil	DIN 590:1999 or better; DIN 590:2009 or better for common rail or particle filter			Do not use alternative fuel; kerosene adversely affects the engine
Fuel	No. 2 Diesel fuel oil	SAE J313 JUN87; ASTM D975; EN 590			Do not use alternative fuel; kerosene adversely affects the engine.
Grease	Acid-free and acid-resistant grease				Battery poles and terminals
Grease	Antiseize				Lubricate sight glass O-ring on optional fuel filter with heat-resistant grease (Antiseize)
Grease	Heat resistant grease (Antiseize)				Sight glass O-ring
Grease	acid-free and acid-resistant grease				For battery terminals

Extracted from the manufacturer documentation linked to this model. Values are copied as printed; confirm against your unit's manual and serial number.

Fault codes

Code	Name	Meaning	Severity	Action
5	Starting failed	STARTING FAILS	Shutdown	Acknowledge with Start/Stop button; check starting system and fuel supply.
9	Watchdog Error	WATCHDOG	Shutdown	Acknowledge with Start/Stop button; check controller.
12	Winding temperature fault	FAULT: WINDING	Shutdown	Acknowledge with Start/Stop button; check winding temperature and cooling.
13	Winding temperature out of range	OUT: WINDING	Shutdown	Check winding temperature sensor and wiring.
14	Exhaust temperature fault	FAULT: EXHAUST	Shutdown	Acknowledge with Start/Stop button; check exhaust temperature and cooling.
15	Exhaust temperature out of range	OUT: EXHAUST	Shutdown	Check exhaust temperature sensor and wiring.
16	Engine temperature fault	FAULT: CYL.HEAD	Shutdown	Acknowledge with Start/Stop button; check engine temperature and cooling.
17	Oil pressure fault	FAULT: OILPRESS	Shutdown	Check oil level and oil pressure; repair if necessary.
18	Battery voltage low	BATTERY LOW	Shutdown	Recharge battery; check charging system and battery connections.
19	unexpected stop/Problem with fuel supply	PROBLEM WITH / FUEL SUPPLY!	Shutdown	Check fuel supply, fuel filter and fuel pump.
22	Emergency stop	EMERGENCY STOP!	Shutdown	Release emergency stop switch; investigate cause.
23	Engine temperature out of range	OUT: CYL.HEAD	Shutdown	Check cylinder head temperature sensor and wiring.
30	Inverter overtemp	Inverter overtemp	Shutdown	Check PMGi cooling and air flow.
31	inverter overload	Inverter overload	Shutdown	Reduce load; check for overload.
32	inverter communication lost	Inverter com. lost	Shutdown	Check PMGi communication cable and connections.
33	inverter synchronisation lost	INV. SYNC. FAILED	Shutdown	Check inverter synchronization and connections.
34	Engine fault (EDC)	ENGINE FAULT	Shutdown	Check engine ECU and engine fault codes.
35	CAN communication lost	CAN. COMM.LOST	Shutdown	Check CAN bus wiring and connections.
36	inverter overload slave 1	L1 OVERLOAD	Shutdown	Reduce load on phase L1.
37	inverter overload slave 2	L2 OVERLOAD	Shutdown	Reduce load on phase L2.
38	inverter overload slave 3	L3 OVERLOAD	Shutdown	Reduce load on phase L3.
39	inverter overload slave DC	DC OVERLOAD	Shutdown	Reduce DC load.
40	Overvoltage	FAULT: OVERVOLTAGE	Shutdown	Check AC output voltage and load.
41	Undervoltage	FAULT: LOWVOLTAGE	Shutdown	Check AC output voltage and load.
42	DC-Overvoltage	DC OVERVOLTAGE	Shutdown	Check DC input voltage.
66	RedundantTempSwitchOff	NOTSTOP!	Shutdown	Check temperature sensors and cooling system.
100	Communication Error	NO CONNECTION / BUS ERROR!	Shutdown	Check bus wiring and plug connections.
207	Init failed (no generator type is selected)	INIT FAILED!	Shutdown	Select correct generator type in configuration.
BATTERY LOW	Battery power too low	Battery power too low.	Shutdown	Check battery and charging.
FAULT: CYL.HEAD	Cylinder head temperature too high	Cylinder head temperature too high.	Shutdown	Acknowledge with Start/Stop; check cooling and sensor.
FAULT: EXHAUST	Exhaust manifold temperature too high	Exhaust manifold temperature too high.	Shutdown	Acknowledge with Start/Stop; check cooling water and exhaust.
FAULT: OILPRESS	Oil pressure error	Oil pressure error.	Shutdown	Check oil level and oil pressure.
FAULT: WINDING	Winding temperature too high	Winding temperature too high.	Shutdown	Acknowledge with Start/Stop; check load and winding.
HIGH	Cylinder head temperature high	Cylinder head temperature is too high; warning threshold reached.	Warning
INIT FAILED!	Initialisation failed	Parameters were not correctly adopted into EEPROM when generator type was initialised.	Shutdown	Reset generator type.
Inverter overload	Generator overloaded	Generator overloaded; also issued when generator output cable is not connected to inverter.	Shutdown	Reduce load and check output cable.
Inverter overtime	Inverter temperature too high	Inverter temperature too high.	Shutdown	Check PMGi cooling and load.
LOW	Starter battery voltage low	Starter battery voltage is too low; warning threshold reached.	Warning
NO CONNECTION BUS ERROR	Communication error on Fischer Panda bus	Communication error on Fischer Panda bus.	Shutdown	Check bus wiring and plug connections.
OUT	Temperature out of range	Out of range; broken cable on corresponding temperature sensor.	Shutdown	Check sensor and wiring.
PROBLEM WITH FUEL SUPPLY!	Fuel supply not suitable	Fuel supply not suitable.	Shutdown	Check fuel supply and filters.
STARTING FAILS	Generator start has failed	Generator start has failed.	Shutdown	Acknowledge; check fuel, glow plugs, and starting system.

Extracted from the manufacturer documentation linked to this model. Values are copied as printed; confirm against your unit's manual and serial number.

Procedures

Adjusting the valve clearance at Kubota 02 series adjustment

⚠ Mark valves already checked

Tools: Wrench W.A.F. 10 mm, Spanner W.A.F. 11 mm, Flat screwdriver, Feeler gauge

Unscrew valve cover.
Rotate crankshaft until valve to be adjusted is fully open; determine dead centre.
Rotate crankshaft 360°; valve is then closed.
Check valve clearance with feeler gauge; cold clearance 0.145 mm to 0.185 mm.
Loosen counter nut; adjust with rocker arm screw; retighten counter nut; recheck.
Repeat for other valves; refit valve cover and firmly tighten screws.

Adjusting valve clearance at Kubota 02 series adjustment

⚠ Engine must be cold

Tools: 10 mm wrench, 11 mm wrench, flat screwdriver, feeler gauge

Remove valve cover with 10 mm wrench.
Rotate crankshaft until valve to adjust is fully open; determine dead centre.
Rotate crankshaft 360°; valve is then closed.
Check clearance with feeler gauge; cold clearance 0.145-0.185 mm.
Loosen counter nut with 11 mm wrench; adjust with screw; retighten counter nut.
Recheck clearance; repeat for other valves; refit valve cover.

Accessing error memory diagnostic

⚠ Error memory cannot be deleted

Press Cursor Down immediately after switching on while panda bear is displayed.
Navigate setup menu with Cursor-Up/Down.
Select Error mem. and confirm with Start/Stop.
Errors are displayed in plain text preceded by operating hour; newest first.
Return to standby page with Start/Stop key.

Connecting starter battery block installation

⚠ Wrong battery connection can cause short-circuit and fire

⚠ First connect cables at generator, then at battery

Tools: Fuse, Battery circuit breaker, Protective pipe/sleeve

Install separate starter battery for generator.
Connect positive cable directly to solenoid switch of starter motor.
Connect negative cable underneath starter motor at engine mount.
Install fuse and battery circuit breaker in positive cable within 300 mm of battery.
Protect cable with protective pipe/sleeve against chafing.
Use self-extinguishing fire-protected cables suitable up to 90 °C.
Make test run and check cable laying.

Connecting two 12V batteries to a 24V battery bank installation

⚠ Observe correct polarity; risk of short circuit and fire

Connect (+) cable of first battery.
Connect (-) cable of second battery.
Connect (+) cable of second battery.
Connect (-) cable of first battery.
Disconnect in reverse procedure.

How to connect two 12V batteries to a 24V battery bank installation

⚠ Observe correct connection sequence to avoid short-circuit and fire

Connect (+) cable of first battery.
Connect (-) cable of second battery.
Connect (+) cable of second battery.
Connect (-) cable of first battery.
Disconnect batteries in reverse procedure.

Check and discharge the capacitors maintenance

⚠ Charged capacitors can be lethal

⚠ Do not touch capacitor terminals with bare fingers or non-insulated metallic objects

Tools: Multimeter with capacitor measuring, Discharge reactor 5-10 kOhm, Insulated pliers or screwdriver

Never check capacitors while generator motor is running.
Disconnect terminal lead wires using insulated pliers or screwdriver.
Discharge capacitors by bridging terminals with discharge reactor.
For three-phase capacitors discharge between every phase L1-L2, L2-L3, L1-L3.
Set multimeter to capacitor measuring and connect probes to capacitor terminals.
Measure capacity of each capacitor in electrical cabinet.

Checking oil level maintenance

⚠ Burn hazard: generator and coolant can be hot

Tools: Paper towels / cloth

Place generator or vehicle level; for marine, ensure ship is not lop-sided.
Run generator about 10 minutes, then wait 3 minutes for oil to drain back.
Assure generator against accidental start and open casing.
Pull out oil dipstick, clean it, reinsert, wait 10 seconds, and read level.
Oil level should be 2/3 between min and max; refill if below 1/3.

Checking oil-level maintenance

⚠ Burn hazard: generator and coolant can be hot.

Tools: paper towels/cloth, oil dipstick

Place generator level; for marine generators measure when ship is not lop-sided.
Run generator about 10 minutes to warm engine, then wait 3 minutes.
Secure generator against accidental start and open casing.
Pull oil dipstick, clean it, reinsert and wait 10 seconds.
Read oil level at lower end of stick; recommended level 2/3 between min and max.

Clean raw water filter maintenance

Close water cock.
Release raw water filter regularly from arrears.
Beat the filter basket; if water seeps through cover check sealing ring and replace if needed.
Do not seal cover with adhesive or sealant.

First filling and ventilation of internal cooling water circuit maintenance

⚠ Risk of scalding; hot cooling water can leak

⚠ Check circulation; air bubbles can cause overheating

Tools: Coolant

Fill external cooling water expansion tank with coolant to max mark.
Open cover of external expansion tank temporarily; all other closures closed.
Open venting screw at thermostat housing.
Close vent screw when air-free water comes out; check expansion tank level.
Start generator and run approx. 10 seconds without load, then switch off.
Repeat steps 1-4 until no more air comes out.
Fill expansion tank to max mark and close.
Repeat ventilation process 10 operating hours after first start-up and if necessary.

First filling and ventilation of the internal cooling water circuit maintenance

⚠ Risk of scalding; hot cooling water can leak from pressure relief valve.

Fill external expansion tank with coolant to max marking; open its cover.
Open venting screw at thermostat housing and close when air-free water comes out.
Start generator unloaded and switch off after approx. 10 seconds.
Repeat until no more air comes out of venting screw; close venting screws.
Fill expansion tank to max marking and close.
Repeat ventilation process 10 operating hours after first start-up if necessary.

Extracted from the manufacturer documentation linked to this model. Values are copied as printed; confirm against your unit's manual and serial number.

Voltage reconnection

Voltage	Phase	Connection	Leads	Notes
		Panda iControl2 panel 7-pin Phoenix jack	1 UBUS; 2 GND; 3 REIZ; 4 DATA-A; 5 DATA-B; 6 UBATT; 7 USTART/STOPP	Jumper between terminal 6 and 7 closes the autostart contact.
	3	PMGi socket 3 - PMGi in	1 Ground; 2-4 Phase 1-3
12 V		Starter battery positive cable to solenoid switch of starter motor; negative cable to engine foot	Positive (+), Negative (-)	Install fuse and battery circuit breaker in positive cable within 300 mm of battery.
120 V + 240 V / 60 Hz		DVS	4, 3, N, 1, 2, L1, L1, L1	Generator power terminal box / wiring diagram DVS - 120 V + 240 V / 60 Hz
120 V / 60 Hz		HP1	PE, Z1.2, N, HOT, Z2.2	Generator power terminal box / wiring diagram HP1 - 120 V / 60 Hz
230 V	1	PMGi socket 1 - 230V/50Hz AC - PMGi out	1 Ground (green/yellow); 2 Neutral (blue); 3 Live (brown)	Connecting one of the three phases with the earth pin will destroy the PMGi.
24 V		Two 12 V batteries in series		24 V starter system requires 2x12 V batteries in a row.
240 V / 60 Hz (208 V / 60 Hz)		HP3	L1, L3, PE, L1, N	Generator power terminal box / wiring diagram HP3 - 240 V / 60 Hz

Extracted from the manufacturer documentation linked to this model. Values are copied as printed; confirm against your unit's manual and serial number.

Aftermarket parts that fit this engine

16851-35012 FridayParts $65.00 15841-74250 FridayParts $43.99 16851-22010 FridayParts $35.24 16851-22012 FridayParts $35.24 16851-22015 FridayParts $35.24 16851-22017 FridayParts $35.24 1G687-22010 FridayParts $58.60 16851-52030 FridayParts $18.95 R1401-51352 FridayParts $18.95 R1401-51350 FridayParts $18.85 3Pcs FridayParts $9.90 SinoCMP $36.00 16001-53904 FridayParts $57.19 17214-72020 KuduParts $13.00 FridayParts $15.00 16871-53002 FridayParts $41.70 16001-51012 FridayParts $345.00 SinoCMP $389.00 16001-51010 FridayParts $345.00 SinoCMP $389.00 15263-12370 Amazon eBay FridayParts $13.99 15841-39010 Amazon eBay FridayParts $9.50 15231-39010 FridayParts $9.50 15231-39013 FridayParts $9.50 12691-43010 KuduParts $7.00 FridayParts $9.65 13351-43010 KuduParts $7.00 FridayParts $9.66 16851-65510 FridayParts $25.00 1G311-43380 KuduParts $17.00 FridayParts $18.99 HH1J0-32430 FridayParts $32.99 H1600-53000 SinoCMP $45.00 FridayParts $55.78 16001-53000 FridayParts $55.78 15831‑43380 KuduParts $13.00 FridayParts $15.00 16805-72870 KuduParts $27.00 FridayParts $29.99 19069-73037 FridayParts $54.50 15221-65510 FridayParts $29.50 15881-73030 FridayParts $69.86 SinoCMP $89.00 16851-73350 FridayParts $12.50 16851-21980 FridayParts $39.99 16851-15110 FridayParts $56.47 KB-15841-15110 FridayParts $56.50 1E051-72702 FridayParts $99.99 1E051-72700 FridayParts $99.99 1E051-73030 FridayParts $59.00 19434-73010 FridayParts $17.75 1E051-73260 FridayParts $41.30 1G460-04023 FridayParts $411.80 1G460-04024 FridayParts $411.80 1G460-04026 FridayParts $411.80 1G460-04025 FridayParts $411.80 1G460-23012 FridayParts $644.36 1G460-23010 FridayParts $644.36 1G961-12310 FridayParts $123.60 Z602-ET02 FridayParts $123.60 1G952-72060 FridayParts $268.00 15371-12110 FridayParts $98.99 16851-1328-0 KuduParts $23.00 FridayParts $25.60 139321 FridayParts $49.99 SJ6826RT FridayParts $10.99 SJ6832RT FridayParts $10.99 16415-83040 FridayParts $31.99 16829-36410 KuduParts $28.00 FridayParts $36.58 1E051-36412 FridayParts $70.00 16667-36410 FridayParts $37.99 14601-03450 FridayParts $60.00

Parts listed by aftermarket suppliers as fitting this engine — leads compiled from supplier catalogs; verify the exact part for your serial number.

Filters for this engine

Air filter: Kubota RG15842930 Donaldson P822686 Wix 46449
Fuel filter: Kubota 1258143013 Donaldson P550012 Wix 33032 Ac Delco GF142 Baldwin BF840-K1

Cross-referenced via Donaldson + OEM/engine-maker interchange — options to verify against your serial number, not confirmed for every exact variant.

Also used in

Kubota BX1500D-48 — Tractor
Kubota BX1500D-54 — Tractor

Other equipment known to use this engine, via filter-application cross-reference — useful for sourcing parts even when your exact machine isn't listed elsewhere on this page.

Common questions

What is the oil capacity of the Kubota Z602?

The Kubota Z602 engine has an oil capacity of 2.8 liters.

What is the displacement of the Kubota Z602?

The Kubota Z602 has a displacement of 0.599 liters.

Which generators use the Kubota Z602 engine?

The Kubota Z602 powers 4 generator set(s), including Fischer Panda 10000i PMS, Fischer Panda Panda 10000i PMS, Fischer Panda Panda 10000i PMS 120 V - 60 Hz - 10 kVA, Fischer Panda Panda 9mini PMS Digital.

What fuel filter does the Kubota Z602 use?

The Kubota Z602 uses fuel filter part numbers Kubota 1258143013, Donaldson P550012, Wix 33032.

What air filter does the Kubota Z602 use?

The Kubota Z602 uses air filter part numbers Kubota RG15842930, Donaldson P822686, Wix 46449.

How often should you change the oil in the Kubota Z602?

The Kubota Z602 oil change interval is every 150 hours.