Kubota V2003 Engine Parts

Alpine Equipment stocks OEM and aftermarket parts for the Kubota V2003 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 V2003 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 V2003 diesel engine — genuine parts from Alpine Equipment Repair
  • Cylinders4
  • Displacement122.0 cu.in.
  • Bore & Stroke3.27 x 3.64 in
  • Rated Output43.7–59 HP
  • Max Torque96.1–125.1 lb-ft
  • AspirationTurbocharged / Naturally aspirated
  • Dry Weight397–458 lbs

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

Kubota V2003 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

V2003 Engine Parts (547 parts)

Genuine Kubota plug,drain, part number 15951-33750 — Alpine Equipment 15951-33750 PLUG,DRAIN $15.53 Genuine Kubota plug,oil filler, part number 15852-33140 — Alpine Equipment 15852-33140 PLUG,OIL FILLER $12.57 Genuine Kubota washer, part number 15841-94040 — Alpine Equipment 15841-94040 WASHER $2.48 Genuine Kubota nut, part number 15841-92030 — Alpine Equipment 15841-92030 NUT $4.23 Genuine Kubota nut, part number 15841-92010 — Alpine Equipment 15841-92010 NUT $2.91 Genuine Kubota clamp,pipe 2, part number 15841-53860 — Alpine Equipment 15841-53860 CLAMP,PIPE 2 $2.91 Genuine Kubota clamp,pipe 1, part number 15841-53850 — Alpine Equipment 15841-53850 CLAMP,PIPE 1 $4.59 Genuine Kubota gasket na, part number 15841-53622 — Alpine Equipment 15841-53622 GASKET NA $1.68 Genuine Kubota fan, part number 15809-74110 — Alpine Equipment 15809-74110 FAN $73.28 Genuine Kubota fan, part number 15807-74110 — Alpine Equipment 15807-74110 FAN $146.49 Genuine Kubota relay glowtime, part number 15694-65990 — Alpine Equipment 15694-65990 RELAY GLOWTIME $87.25 Genuine Kubota filter,oil 1, part number 15628-32110 — Alpine Equipment 15628-32110 FILTER,OIL 1 $22.31 Genuine Kubota band,pipe, part number 15606-11720 — Alpine Equipment 15606-11720 BAND,PIPE $24.59 Genuine Kubota gasket,copper, part number 15601-96650 — Alpine Equipment 15601-96650 GASKET,COPPER $4.82 Genuine Kubota tappet, part number 15601-15553 — Alpine Equipment 15601-15553 TAPPET $12.63 Genuine Kubota bolt,bearing case, part number 15601-04560 — Alpine Equipment 15601-04560 BOLT,BEARING CASE $9.45 Genuine Kubota cock,drain, part number 15575-73100 — Alpine Equipment 15575-73100 COCK,DRAIN $20.35 Genuine Kubota switch,thermometer, part number 15543-83043 — Alpine Equipment 15543-83043 SWITCH,THERMOMETER $63.13 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 stud, part number 15521-91500 — Alpine Equipment 15521-91500 STUD $3.32 Genuine Kubota pipe,water upper, part number 15521-72940 — Alpine Equipment 15521-72940 PIPE,WATER UPPER $24.09 Genuine Kubota seat,valve, part number 15521-36930 — Alpine Equipment 15521-36930 SEAT,VALVE $7.78 Genuine Kubota element,breather, part number 15521-05670 — Alpine Equipment 15521-05670 ELEMENT,BREATHER $1.54 Genuine Kubota gasket,copper, part number 15471-96650 — Alpine Equipment 15471-96650 GASKET,COPPER $0.76 Genuine Kubota stud, part number 15471-91530 — Alpine Equipment 15471-91530 STUD $4.16 Genuine Kubota LEVER,STOP(2), part number 15471-60162 — Alpine Equipment 15471-60162 LEVER,STOP(2) $4.34 Genuine Kubota solenoid stop, part number 15471-60013 — Alpine Equipment 15471-60013 SOLENOID STOP $123.98 Genuine Kubota assy pump,oil, part number 15471-35013 — Alpine Equipment 15471-35013 ASSY PUMP,OIL $96.54 Genuine Kubota oil slinger,crank/s, part number 15471-23312 — Alpine Equipment 15471-23312 OIL SLINGER,CRANK/S $6.93 Genuine Kubota gasket,head cover, part number 15471-14520 — Alpine Equipment 15471-14520 GASKET,HEAD COVER $25.96 Genuine Kubota gasket,copper, part number 15451-96670 — Alpine Equipment 15451-96670 GASKET,COPPER $1.27 Genuine Kubota cap,sealing, part number 15451-96300 — Alpine Equipment 15451-96300 CAP,SEALING $3.19 Genuine Kubota oil pan, part number 15434-01616 — Alpine Equipment 15434-01616 OIL PAN $216.82 Genuine Kubota assy starter, part number 15425-63010 — Alpine Equipment 15425-63010 ASSY STARTER $626.55 Genuine Kubota washer,nipple, part number 15401-96650 — Alpine Equipment 15401-96650 WASHER,NIPPLE $2.46 Genuine Kubota joint,eye, part number 15401-95693 — Alpine Equipment 15401-95693 JOINT,EYE $17.66 Genuine Kubota cover,thermostat, part number 15321-73260 — Alpine Equipment 15321-73260 COVER,THERMOSTAT $14.36 Genuine Kubota gasket,muffler/fl na, part number 15313-12370 — Alpine Equipment 15313-12370 GASKET,MUFFLER/FL NA $6.13 Genuine Kubota assy filter, fuel, part number 15291-43010 — Alpine Equipment 15291-43010 ASSY FILTER, FUEL $79.21 Genuine Kubota plug, part number 15261-96010 — Alpine Equipment 15261-96010 PLUG $2.27 Genuine Kubota clamp,cord, part number 15241-67580 — Alpine Equipment 15241-67580 CLAMP,CORD $1.77 Genuine Kubota spring, part number 15241-36950 — Alpine Equipment 15241-36950 SPRING $2.40 Genuine Kubota stud, part number 15221-91530 — Alpine Equipment 15221-91530 STUD $2.13 Genuine Kubota stud, part number 15221-88210 — Alpine Equipment 15221-88210 STUD $1.74 Genuine Kubota switch,oil, part number 15221-39016 — Alpine Equipment 15221-39016 SWITCH,OIL $27.43 Genuine Kubota nut,flange, part number 15221-35682 — Alpine Equipment 15221-35682 NUT,FLANGE $3.13

More Kubota Engine Parts

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Need pricing on a Kubota V2003 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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