Kubota V2203 Engine Parts

Alpine Equipment stocks OEM and aftermarket parts for the Kubota V2203 engine — filters, gaskets, seals, pumps, water pumps, injectors, and complete rebuild components. Same-day shop pickup in Utah County; nationwide shipping.

Need pricing on a complete V2203 engine or a full rebuild? Call our factory-certified Kubota team at (801) 701-7394.

☎ Call for Pricing — (801) 701-7394 Request a Quote
Kubota V2203 diesel engine — genuine parts from Alpine Equipment Repair
  • Cylinders4
  • Displacement134.1 cu.in.
  • Bore & Stroke3.43 x 3.64 in
  • Rated Output48.1–48.8 HP
  • Max Torque105.6–110.5 lb-ft
  • AspirationNaturally aspirated
  • Dry Weight397–441 lbs

Specs vary by engine variant/spec code. Confirm fitment by part number or call us.

Kubota V2203 Manuals & Parts Diagrams

Official Kubota parts lists and service-data reference for this model. Use them to find the exact part number or spec, then search or call to order. Or browse the full Kubota manual library.

Illustrated Parts Lists

Service Data

V2203 Engine Parts (718 parts)

Genuine Kubota alternator,assy, part number 1G740-64010 — Alpine Equipment 1G740-64010 ALTERNATOR,ASSY $358.51 Genuine Kubota assy pump,water, part number 1G730-73036 — Alpine Equipment 1G730-73036 ASSY PUMP,WATER $184.68 Genuine Kubota hose,oil cooler, part number 1G730-37162 — Alpine Equipment 1G730-37162 HOSE,OIL COOLER $16.29 Genuine Kubota gasket,gear case, part number 1G701-04130 — Alpine Equipment 1G701-04130 GASKET,GEAR CASE $27.50 Genuine Kubota assy pump fuel, part number 1G662-52034 — Alpine Equipment 1G662-52034 ASSY PUMP FUEL $151.03 Genuine Kubota assy pump,injection, part number 1G628-51013 — Alpine Equipment 1G628-51013 ASSY PUMP,INJECTION $1,546.32 Genuine Kubota cover, part number 1G608-74120 — Alpine Equipment 1G608-74120 COVER $98.60 Genuine Kubota plug,oil gauge, part number 1G513-36550 — Alpine Equipment 1G513-36550 PLUG,OIL GAUGE $2.86 Genuine Kubota sensor(coolant temp., part number 1G498-83040 — Alpine Equipment 1G498-83040 SENSOR(COOLANT TEMP. $31.33 Genuine Kubota gasket, part number 1G492-16220 — Alpine Equipment 1G492-16220 GASKET $3.81 Genuine Kubota kit gasket,lower, part number 1G466-99360 — Alpine Equipment 1G466-99360 KIT GASKET,LOWER $214.47 Genuine Kubota kit gasket (u), part number 1G465-99350 — Alpine Equipment 1G465-99350 KIT GASKET (U) $237.52 Genuine Kubota kit piston, part number 1G462-21787 — Alpine Equipment 1G462-21787 KIT PISTON $254.29 Genuine Kubota filter,assy(separato, part number 1G381-43350 — Alpine Equipment 1G381-43350 FILTER,ASSY(SEPARATO $99.71 Genuine Kubota switch, part number 1G377-83042 — Alpine Equipment 1G377-83042 SWITCH $84.45 Genuine Kubota cock(drain), part number 1G377-73100 — Alpine Equipment 1G377-73100 COCK(DRAIN) $21.55 Genuine Kubota pump,assy(fuel), part number 1G377-52030 — Alpine Equipment 1G377-52030 PUMP,ASSY(FUEL) $145.91 Genuine Kubota hose, part number 1G369-73340 — Alpine Equipment 1G369-73340 HOSE $13.58 Genuine Kubota pipe, water, part number 1G364-72940 — Alpine Equipment 1G364-72940 PIPE, WATER $40.68 Genuine Kubota apparatus,idling, part number 1G364-54160 — Alpine Equipment 1G364-54160 APPARATUS,IDLING $36.13 Genuine Kubota belt,v, part number 1G355-97010 — Alpine Equipment 1G355-97010 BELT,V $25.93 Genuine Kubota o-ring, part number 1G311-43570 — Alpine Equipment 1G311-43570 O-RING $4.27 Genuine Kubota element, part number 1G311-43380 — Alpine Equipment 1G311-43380 ELEMENT $32.92 Genuine Kubota separator, part number 1G311-43350 — Alpine Equipment 1G311-43350 SEPARATOR $286.77 Genuine Kubota assy cup,filter, part number 1G311-43100 — Alpine Equipment 1G311-43100 ASSY CUP,FILTER $28.24 Genuine Kubota cir-clip,internal, part number 1G279-21330 — Alpine Equipment 1G279-21330 CIR-CLIP,INTERNAL $3.37 Genuine Kubota shutoff-valve(drain), part number 1G171-73020 — Alpine Equipment 1G171-73020 SHUTOFF-VALVE(DRAIN) $16.95 Genuine Kubota sensor(revolution), part number 1G171-59660 — Alpine Equipment 1G171-59660 SENSOR(REVOLUTION) $50.24 Genuine Kubota seal,oil, part number 1EA12-04460 — Alpine Equipment 1EA12-04460 SEAL,OIL $21.21 Genuine Kubota stay dynamo, part number 1E466-64420 — Alpine Equipment 1E466-64420 STAY DYNAMO $47.50 Genuine Kubota thermostat,assy, part number 1E401-73012 — Alpine Equipment 1E401-73012 THERMOSTAT,ASSY $30.87 Genuine Kubota alternator stay, part number 1E309-64350 — Alpine Equipment 1E309-64350 ALTERNATOR STAY $31.17 Genuine Kubota cover thermostat, part number 1E282-73260 — Alpine Equipment 1E282-73260 COVER THERMOSTAT $30.38 Genuine Kubota gasket,plate, part number 1E147-57210 — Alpine Equipment 1E147-57210 GASKET,PLATE $2.14 Genuine Kubota hose,water, part number 1E140-72850 — Alpine Equipment 1E140-72850 HOSE,WATER $33.50 Genuine Kubota assy pump,oil, part number 1E013-35013 — Alpine Equipment 1E013-35013 ASSY PUMP,OIL $120.09 Genuine Kubota metal,side 2, 02, part number 1A091-23970 — Alpine Equipment 1A091-23970 METAL,SIDE 2, 02 $28.17 Genuine Kubota metal,side 1, 02, part number 1A091-23950 — Alpine Equipment 1A091-23950 METAL,SIDE 1, 02 $29.16 Genuine Kubota METAL,2.C/SHAFT.04, part number 1A091-23940 — Alpine Equipment 1A091-23940 METAL,2.C/SHAFT.04 $40.98 Genuine Kubota METAL,2.C/SHAFT.02, part number 1A091-23930 — Alpine Equipment 1A091-23930 METAL,2.C/SHAFT.02 $39.57 Genuine Kubota METAL,1.C/SHAFT.02, part number 1A091-23910 — Alpine Equipment 1A091-23910 METAL,1.C/SHAFT.02 $40.98 Genuine Kubota metal,side 2, part number 1A091-23542 — Alpine Equipment 1A091-23542 METAL,SIDE 2 $25.60 Genuine Kubota metal,side 1, part number 1A091-23532 — Alpine Equipment 1A091-23532 METAL,SIDE 1 $25.60 Genuine Kubota METAL,2.CRANKSHAFT, part number 1A091-23482 — Alpine Equipment 1A091-23482 METAL,2.CRANKSHAFT $36.17 Genuine Kubota METAL,1.CRANKSHAFT, part number 1A091-23472 — Alpine Equipment 1A091-23472 METAL,1.CRANKSHAFT $40.22 Genuine Kubota piston std, part number 1A091-21114 — Alpine Equipment 1A091-21114 PISTON STD $131.26 Genuine Kubota assy piston ring, part number 1A091-21054 — Alpine Equipment 1A091-21054 ASSY PISTON RING $95.03 Genuine Kubota gasket,ex-manifold, part number 1A091-12360 — Alpine Equipment 1A091-12360 GASKET,EX-MANIFOLD $9.99

More Kubota Engine Parts

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Need pricing on a Kubota V2203 engine or a rebuild?

We sell, exchange, and rebuild Kubota engines — and stock the parts to keep yours running. Call or send a quote request.

(801) 701-7394

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