Kubota WG1605 Engine Parts

Alpine Equipment stocks OEM and aftermarket parts for the Kubota WG1605 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 WG1605 engine or a full rebuild? Call our factory-certified Kubota team at (801) 701-7394.

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Kubota WG1605 gas engine — genuine parts from Alpine Equipment Repair
  • Cylinders4
  • Displacement93.79 cu.in.
  • Bore & Stroke3.11 x 3.09 in
  • Rated Output51.5–57 HP
  • Max Torque81.3–88.6 lb-ft
  • AspirationNaturally aspirated
  • Dry Weight265–269 lbs

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

Kubota WG1605 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

WG1605 Engine Parts (514 parts)

Genuine Kubota band,pipe, part number 16241-73360 — Alpine Equipment 16241-73360 BAND,PIPE $3.10 Genuine Kubota stay,dynamo, part number 16241-64422 — Alpine Equipment 16241-64422 STAY,DYNAMO $8.59 Genuine Kubota assy rotor,oil pump, part number 16241-35070 — Alpine Equipment 16241-35070 ASSY ROTOR,OIL PUMP $150.18 Genuine Kubota pin,pipe, part number 16241-33650 — Alpine Equipment 16241-33650 PIN,PIPE $1.07 Genuine Kubota bolt flywheel, part number 16241-25160 — Alpine Equipment 16241-25160 BOLT FLYWHEEL $4.84 Genuine Kubota sleeve,crank shaft, part number 16241-23280 — Alpine Equipment 16241-23280 SLEEVE,CRANK SHAFT $58.40 Genuine Kubota collar,crank shaft, part number 16241-23250 — Alpine Equipment 16241-23250 COLLAR,CRANK SHAFT $45.57 Genuine Kubota bolt,connecting rod, part number 16241-22142 — Alpine Equipment 16241-22142 BOLT,CONNECTING ROD $7.71 Genuine Kubota cir-clip,piston pin, part number 16241-21330 — Alpine Equipment 16241-21330 CIR-CLIP,PISTON PIN $1.46 Genuine Kubota pin,piston, part number 16241-21310 — Alpine Equipment 16241-21310 PIN,PISTON $7.06 Genuine Kubota rod,push, part number 16241-15114 — Alpine Equipment 16241-15114 ROD,PUSH $3.73 Genuine Kubota stud, part number 16241-14410 — Alpine Equipment 16241-14410 STUD $3.45 Genuine Kubota shaft,rocker arm, part number 16241-14266 — Alpine Equipment 16241-14266 SHAFT,ROCKER ARM $88.40 Genuine Kubota assy arm,rocker, part number 16241-14032 — Alpine Equipment 16241-14032 ASSY ARM,ROCKER $43.89 Genuine Kubota cap,valve, part number 16241-13280 — Alpine Equipment 16241-13280 CAP,VALVE $4.59 Genuine Kubota bolt,bearing case, part number 16241-04540 — Alpine Equipment 16241-04540 BOLT,BEARING CASE $5.09 Genuine Kubota bolt,cylinder head, part number 16241-03450 — Alpine Equipment 16241-03450 BOLT,CYLINDER HEAD $9.58 Genuine Kubota gasket,water pump na, part number 16239-73430 — Alpine Equipment 16239-73430 GASKET,WATER PUMP NA $6.26 Genuine Kubota assy starter, part number 16235-63010 — Alpine Equipment 16235-63010 ASSY STARTER $344.31 Genuine Kubota gasket,thermostat na, part number 16221-73270 — Alpine Equipment 16221-73270 GASKET,THERMOSTAT NA $1.70 Genuine Kubota cover,thermostat, part number 16219-73260 — Alpine Equipment 16219-73260 COVER,THERMOSTAT $16.98 Genuine Kubota gauge,oil, part number 16210-36410 — Alpine Equipment 16210-36410 GAUGE,OIL $30.74 Genuine Kubota BELT,FAN(38,COGGED), part number 16206-97013 — Alpine Equipment 16206-97013 BELT,FAN(38,COGGED) $16.87 Genuine Kubota shim,inj.pump 0.20, part number 16040-52092 — Alpine Equipment 16040-52092 SHIM,INJ.PUMP 0.20 $4.34 Genuine Kubota nut,cap, part number 15952-92330 — Alpine Equipment 15952-92330 NUT,CAP $3.02 Genuine Kubota gasket,copper, part number 15951-96660 — Alpine Equipment 15951-96660 GASKET,COPPER $0.76 Genuine Kubota cover, part number 15852-52850 — Alpine Equipment 15852-52850 COVER $6.89 Genuine Kubota washer,plain, part number 15841-94022 — Alpine Equipment 15841-94022 WASHER,PLAIN $0.54 Genuine Kubota fan, part number 15809-74110 — Alpine Equipment 15809-74110 FAN $73.28 Genuine Kubota assy element,a/c, part number 15741-11084 — Alpine Equipment 15741-11084 ASSY ELEMENT,A/C $43.53 Genuine Kubota gasket,copper, part number 15601-96650 — Alpine Equipment 15601-96650 GASKET,COPPER $4.82 Genuine Kubota cap, part number 15531-72422 — Alpine Equipment 15531-72422 CAP $3.96 Genuine Kubota body,tank, part number 15531-72410 — Alpine Equipment 15531-72410 BODY,TANK $67.67 Genuine Kubota assy tank,reserve, part number 15531-72402 — Alpine Equipment 15531-72402 ASSY TANK,RESERVE $92.34 Genuine Kubota metal,side, part number 15521-23533 — Alpine Equipment 15521-23533 METAL,SIDE $10.56 Genuine Kubota cap,sealing, part number 15451-96300 — Alpine Equipment 15451-96300 CAP,SEALING $3.19 Genuine Kubota cap,sealing, part number 15451-96270 — Alpine Equipment 15451-96270 CAP,SEALING $3.19 Genuine Kubota plug, part number 15261-96010 — Alpine Equipment 15261-96010 PLUG $2.27 Genuine Kubota assy collet, part number 15261-13980 — Alpine Equipment 15261-13980 ASSY COLLET $4.94 Genuine Kubota spring,valve, part number 15261-13240 — Alpine Equipment 15261-13240 SPRING,VALVE $8.94 Genuine Kubota joint,pipe, part number 15241-32290 — Alpine Equipment 15241-32290 JOINT,PIPE $17.20 Genuine Kubota cap,sealing, part number 15221-03490 — Alpine Equipment 15221-03490 CAP,SEALING $3.56 Genuine Kubota gasket,copper, part number 15021-33660 — Alpine Equipment 15021-33660 GASKET,COPPER $0.71 Genuine Kubota nut, part number 14182-92030 — Alpine Equipment 14182-92030 NUT $1.86 Genuine Kubota plug,drain, part number 13901-33750 — Alpine Equipment 13901-33750 PLUG,DRAIN $2.34 Genuine Kubota nut, part number 12264-92020 — Alpine Equipment 12264-92020 NUT $1.20 Genuine Kubota pin,straight, part number 05012-00610 — Alpine Equipment 05012-00610 PIN,STRAIGHT $0.54 Genuine Kubota o ring, part number 04814-50600 — Alpine Equipment 04814-50600 O RING $3.63

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Need pricing on a Kubota WG1605 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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