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 gasket,ex-manifold, part number 1A091-12350 — Alpine Equipment 1A091-12350 GASKET,EX-MANIFOLD $6.30 Genuine Kubota gasket,in-manifold, part number 1A091-11822 — Alpine Equipment 1A091-11822 GASKET,IN-MANIFOLD $13.61 Genuine Kubota gasket,case cover na, part number 1A091-04820 — Alpine Equipment 1A091-04820 GASKET,CASE COVER NA $6.45 Genuine Kubota gasket,bearing case, part number 1A091-04362 — Alpine Equipment 1A091-04362 GASKET,BEARING CASE $10.90 Genuine Kubota pulley,fan drive, part number 1A085-74280 — Alpine Equipment 1A085-74280 PULLEY,FAN DRIVE $154.63 Genuine Kubota gasket,water pump, part number 1A051-73430 — Alpine Equipment 1A051-73430 GASKET,WATER PUMP $9.30 Genuine Kubota assy pump,water, part number 1A051-73036 — Alpine Equipment 1A051-73036 ASSY PUMP,WATER $169.03 Genuine Kubota switch,oil, part number 1A024-39010 — Alpine Equipment 1A024-39010 SWITCH,OIL $27.43 Genuine Kubota SPRING(GOVERNOR,1), part number 1A023-56417 — Alpine Equipment 1A023-56417 SPRING(GOVERNOR,1) $5.53 Genuine Kubota gasket,water pump na, part number 1A021-73430 — Alpine Equipment 1A021-73430 GASKET,WATER PUMP NA $6.26 Genuine Kubota gasket,return flange, part number 1A021-73332 — Alpine Equipment 1A021-73332 GASKET,RETURN FLANGE $1.59 Genuine Kubota assy pump,water, part number 1A021-73036 — Alpine Equipment 1A021-73036 ASSY PUMP,WATER $167.78 Genuine Kubota assy thermostat, part number 1A021-73013 — Alpine Equipment 1A021-73013 ASSY THERMOSTAT $33.75 Genuine Kubota gasket,w/flange na, part number 1A021-72920 — Alpine Equipment 1A021-72920 GASKET,W/FLANGE NA $2.40 Genuine Kubota assy solenoid, part number 1A021-60017 — Alpine Equipment 1A021-60017 ASSY SOLENOID $173.75 Genuine Kubota gasket(plate), part number 1A021-57212 — Alpine Equipment 1A021-57212 GASKET(PLATE) $2.40 Genuine Kubota comp.guide,solenoid, part number 1A021-56602 — Alpine Equipment 1A021-56602 COMP.GUIDE,SOLENOID $9.43 Genuine Kubota SPRING(GOVERNOR,2), part number 1A021-56422 — Alpine Equipment 1A021-56422 SPRING(GOVERNOR,2) $2.92 Genuine Kubota gasket, pump cover, part number 1A021-51663 — Alpine Equipment 1A021-51663 GASKET, PUMP COVER $2.92 Genuine Kubota gasket,oil pump na, part number 1A021-35150 — Alpine Equipment 1A021-35150 GASKET,OIL PUMP NA $1.20 Genuine Kubota flange,oil filler, part number 1A021-33112 — Alpine Equipment 1A021-33112 FLANGE,OIL FILLER $12.60 Genuine Kubota bush,idle gear, part number 1A021-24982 — Alpine Equipment 1A021-24982 BUSH,IDLE GEAR $19.08 Genuine Kubota pin,straight, part number 1A021-23192 — Alpine Equipment 1A021-23192 PIN,STRAIGHT $1.74 Genuine Kubota piston pin, part number 1A021-21310 — Alpine Equipment 1A021-21310 PISTON PIN $6.47 Genuine Kubota assy coupler, part number 19883-65830 — Alpine Equipment 19883-65830 ASSY COUPLER $16.02 Genuine Kubota assy coupler, part number 19872-65880 — Alpine Equipment 19872-65880 ASSY COUPLER $2.65 Genuine Kubota comp.diaphragm na, part number 19844-52040 — Alpine Equipment 19844-52040 COMP.DIAPHRAGM NA $35.87 Genuine Kubota collar,fan, part number 19818-74150 — Alpine Equipment 19818-74150 COLLAR,FAN $24.96 Genuine Kubota fan, part number 19629-74110 — Alpine Equipment 19629-74110 FAN $86.21 Genuine Kubota comp flywheel, part number 19629-25017 — Alpine Equipment 19629-25017 COMP FLYWHEEL $888.33 Genuine Kubota assy thermoswitch, part number 19498-83044 — Alpine Equipment 19498-83044 ASSY THERMOSWITCH $60.47 Genuine Kubota assy thermostat, part number 19434-73015 — Alpine Equipment 19434-73015 ASSY THERMOSTAT $29.28 Genuine Kubota bolt, part number 19416-91010 — Alpine Equipment 19416-91010 BOLT $16.35 Genuine Kubota assy alternator, part number 19279-64015 — Alpine Equipment 19279-64015 ASSY ALTERNATOR $575.96 Genuine Kubota assy terminal, part number 19268-65780 — Alpine Equipment 19268-65780 ASSY TERMINAL $4.34 Genuine Kubota terminal, part number 19237-65910 — Alpine Equipment 19237-65910 TERMINAL $1.17 Genuine Kubota sleeve,crankshaft, part number 19202-23280 — Alpine Equipment 19202-23280 SLEEVE,CRANKSHAFT $28.75 Genuine Kubota collar,crankshaft, part number 19202-23250 — Alpine Equipment 19202-23250 COLLAR,CRANKSHAFT $28.50 Genuine Kubota assy radiator, part number 19077-72060 — Alpine Equipment 19077-72060 ASSY RADIATOR $1,180.40 Genuine Kubota spring,governor, part number 19077-56412 — Alpine Equipment 19077-56412 SPRING,GOVERNOR $3.19 Genuine Kubota pipe,injection 4, part number 19077-53743 — Alpine Equipment 19077-53743 PIPE,INJECTION 4 $43.19 Genuine Kubota pipe,injection 3, part number 19077-53733 — Alpine Equipment 19077-53733 PIPE,INJECTION 3 $40.10 Genuine Kubota pipe,injection 2, part number 19077-53723 — Alpine Equipment 19077-53723 PIPE,INJECTION 2 $43.46 Genuine Kubota pipe,injection 1, part number 19077-53714 — Alpine Equipment 19077-53714 PIPE,INJECTION 1 $43.46 Genuine Kubota seal,heat, part number 19077-53650 — Alpine Equipment 19077-53650 SEAL,HEAT $5.44 Genuine Kubota shim,inj.pump 0.30, part number 19077-52123 — Alpine Equipment 19077-52123 SHIM,INJ.PUMP 0.30 $6.65 Genuine Kubota assy element,filter, part number 19077-43060 — Alpine Equipment 19077-43060 ASSY ELEMENT,FILTER $122.28 Genuine Kubota piston, part number 19077-21112 — Alpine Equipment 19077-21112 PISTON $133.46

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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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