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 collar, part number 19222-16190 — Alpine Equipment 19222-16190 COLLAR $10.86 Genuine Kubota shim, inj.pump 0.25, part number 19077-52113 — Alpine Equipment 19077-52113 SHIM, INJ.PUMP 0.25 $5.72 Genuine Kubota assy camshaft, fuel, part number 19077-16025 — Alpine Equipment 19077-16025 ASSY CAMSHAFT, FUEL $854.37 Genuine Kubota assy camshaft, fuel, part number 19077-16027 — Alpine Equipment 19077-16027 ASSY CAMSHAFT, FUEL $813.63 Genuine Kubota shim, inj.pump 0.20, part number 19077-52092 — Alpine Equipment 19077-52092 SHIM, INJ.PUMP 0.20 $5.42 Genuine Kubota housing, flywheel, part number 19077-04610 — Alpine Equipment 19077-04610 HOUSING, FLYWHEEL $984.72 Genuine Kubota frame, end, part number 17341-63200 — Alpine Equipment 17341-63200 FRAME, END $68.82 Genuine Kubota clutch, over running, part number 17341-63040 — Alpine Equipment 17341-63040 CLUTCH, OVER RUNNING $329.05 Genuine Kubota metal, crankpin 04, part number 17311-22980 — Alpine Equipment 17311-22980 METAL, CRANKPIN 04 $26.84 Genuine Kubota frame, drive end, part number 17341-63030 — Alpine Equipment 17341-63030 FRAME, DRIVE END $118.57 Genuine Kubota assy switch, part number 17298-63020 — Alpine Equipment 17298-63020 ASSY SWITCH $395.36 Genuine Kubota joint, breather, part number 17182-05550 — Alpine Equipment 17182-05550 JOINT, BREATHER $9.95 Genuine Kubota comp.manifold, inlet, part number 17114-11800 — Alpine Equipment 17114-11800 COMP.MANIFOLD, INLET $247.99 Genuine Kubota cover, end, part number 16678-64230 — Alpine Equipment 16678-64230 COVER, END $36.60 Genuine Kubota bearing ball, part number 16652-64782 — Alpine Equipment 16652-64782 BEARING BALL $25.21 Genuine Kubota assy coupler, part number 16662-65830 — Alpine Equipment 16662-65830 ASSY COUPLER $13.61 Genuine Kubota bearing, ball(radial), part number 16661-73550 — Alpine Equipment 16661-73550 BEARING, BALL(RADIAL) $51.85 Genuine Kubota bearing, ball, part number 16652-64770 — Alpine Equipment 16652-64770 BEARING, BALL $28.79 Genuine Kubota holder, brush, part number 16652-64310 — Alpine Equipment 16652-64310 HOLDER, BRUSH $52.32 Genuine Kubota assy seal, mechanical, part number 16661-73052 — Alpine Equipment 16661-73052 ASSY SEAL, MECHANICAL $18.10 Genuine Kubota assy yoke, part number 16661-63080 — Alpine Equipment 16661-63080 ASSY YOKE $394.56 Genuine Kubota assy regulator, part number 16652-64602 — Alpine Equipment 16652-64602 ASSY REGULATOR $310.75 Genuine Kubota comp.oil pan, part number 16649-01505 — Alpine Equipment 16649-01505 COMP.OIL PAN $298.25 Genuine Kubota band, part number 16612-63100 — Alpine Equipment 16612-63100 BAND $17.96 Genuine Kubota cord, stop solenoid, part number 16611-63660 — Alpine Equipment 16611-63660 CORD, STOP SOLENOID $7.16 Genuine Kubota cover, part number 16611-63450 — Alpine Equipment 16611-63450 COVER $14.36 Genuine Kubota nut, part number 16611-92020 — Alpine Equipment 16611-92020 NUT $3.30 Genuine Kubota piece, nozzle, part number 16454-53610 — Alpine Equipment 16454-53610 PIECE, NOZZLE $86.01 Genuine Kubota bolt, part number 16427-91010 — Alpine Equipment 16427-91010 BOLT $1.74 Genuine Kubota seat, exhaust valve, part number 16415-13612 — Alpine Equipment 16415-13612 SEAT, EXHAUST VALVE $13.56 Genuine Kubota gear, injection pump, part number 16415-51150 — Alpine Equipment 16415-51150 GEAR, INJECTION PUMP $141.26 Genuine Kubota seat, inlet valve, part number 16415-13620 — Alpine Equipment 16415-13620 SEAT, INLET VALVE $13.56 Genuine Kubota assy camshaft, part number 16413-16013 — Alpine Equipment 16413-16013 ASSY CAMSHAFT $677.87 Genuine Kubota pipe, drain, part number 16285-63570 — Alpine Equipment 16285-63570 PIPE, DRAIN $15.72 Genuine Kubota nut, part number 16285-92010 — Alpine Equipment 16285-92010 NUT $5.81 Genuine Kubota plug, expansion, part number 16271-96160 — Alpine Equipment 16271-96160 PLUG, EXPANSION $1.94 Genuine Kubota plug, part number 16241-96020 — Alpine Equipment 16241-96020 PLUG $3.12 Genuine Kubota screw, round head, part number 15881-93030 — Alpine Equipment 15881-93030 SCREW, ROUND HEAD $1.23 Genuine Kubota screw, round head, part number 15881-93010 — Alpine Equipment 15881-93010 SCREW, ROUND HEAD $1.99 Genuine Kubota screw, round head, part number 15881-93020 — Alpine Equipment 15881-93020 SCREW, ROUND HEAD $0.55 Genuine Kubota bolt, part number 15881-91040 — Alpine Equipment 15881-91040 BOLT $1.99 Genuine Kubota nut, part number 15881-92020 — Alpine Equipment 15881-92020 NUT $1.99 Genuine Kubota screw, round head, part number 15881-93040 — Alpine Equipment 15881-93040 SCREW, ROUND HEAD $1.23 Genuine Kubota bolt, part number 15881-91050 — Alpine Equipment 15881-91050 BOLT $3.11 Genuine Kubota bush, insulation, part number 15881-64900 — Alpine Equipment 15881-64900 BUSH, INSULATION $14.63 Genuine Kubota cover, bearing, part number 15881-64800 — Alpine Equipment 15881-64800 COVER, BEARING $6.57 Genuine Kubota assy rectifier, part number 15881-64850 — Alpine Equipment 15881-64850 ASSY RECTIFIER $262.90 Genuine Kubota nut, part number 15881-92010 — Alpine Equipment 15881-92010 NUT $5.69

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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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