Kubota WG972 Engine Parts

Alpine Equipment stocks OEM and aftermarket parts for the Kubota WG972 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 WG972 engine or a full rebuild? Call our factory-certified Kubota team at (801) 701-7394.

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Kubota WG972 gas engine — genuine parts from Alpine Equipment Repair
  • Cylinders3
  • Displacement58.7 cu.in.
  • Bore & Stroke2.93 x 2.90 in
  • Rated Output27.4–29.5 HP
  • Max Torque46.5–48.8 lb-ft
  • AspirationNaturally aspirated
  • Dry Weight170 lbs

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

Kubota WG972 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

WG972 Engine Parts (465 parts)

Genuine Kubota assy rectifier, part number 15881-64850 — Alpine Equipment 15881-64850 ASSY RECTIFIER $262.90 Genuine Kubota spring, brush, part number 15881-64330 — Alpine Equipment 15881-64330 SPRING, BRUSH $2.92 Genuine Kubota nut, part number 15881-92010 — Alpine Equipment 15881-92010 NUT $5.69 Genuine Kubota plate, retainer, part number 15881-64710 — Alpine Equipment 15881-64710 PLATE, RETAINER $7.78 Genuine Kubota bolt, through, part number 15881-64260 — Alpine Equipment 15881-64260 BOLT, THROUGH $13.14 Genuine Kubota pulley, dynamo, part number 15881-64110 — Alpine Equipment 15881-64110 PULLEY, DYNAMO $71.94 Genuine Kubota brush, part number 15881-64090 — Alpine Equipment 15881-64090 BRUSH $7.16 Genuine Kubota washer, thrust, part number 15881-64810 — Alpine Equipment 15881-64810 WASHER, THRUST $4.98 Genuine Kubota collar, part number 15881-64150 — Alpine Equipment 15881-64150 COLLAR $9.39 Genuine Kubota slinger, oil, part number 15881-23310 — Alpine Equipment 15881-23310 SLINGER, OIL $0.93 Genuine Kubota collar, fan, part number 15876-74152 — Alpine Equipment 15876-74152 COLLAR, FAN $11.48 Genuine Kubota collar, idle gear, part number 15875-24370 — Alpine Equipment 15875-24370 COLLAR, IDLE GEAR $6.90 Genuine Kubota bush, part number 15875-24284 — Alpine Equipment 15875-24284 BUSH $12.40 Genuine Kubota ring, snap, part number 15875-24320 — Alpine Equipment 15875-24320 RING, SNAP $5.53 Genuine Kubota shaft, idle gear, part number 15875-24250 — Alpine Equipment 15875-24250 SHAFT, IDLE GEAR $65.40 Genuine Kubota assy gear, idle ser/v, part number 15875-99342 — Alpine Equipment 15875-99342 ASSY GEAR, IDLE SER/V $232.50 Genuine Kubota metal, crankpin, part number 15861-22983 — Alpine Equipment 15861-22983 METAL, CRANKPIN $22.24 Genuine Kubota comp.gear, idle, part number 15875-24015 — Alpine Equipment 15875-24015 COMP.GEAR, IDLE $182.03 Genuine Kubota filter, oil, part number 15857-32113 — Alpine Equipment 15857-32113 FILTER, OIL $44.45 Genuine Kubota metal, crankpin, part number 15861-22973 — Alpine Equipment 15861-22973 METAL, CRANKPIN $22.24 Genuine Kubota bearing, ball(radial), part number 15852-73550 — Alpine Equipment 15852-73550 BEARING, BALL(RADIAL) $33.81 Genuine Kubota pipe, water return, part number 15852-73340 — Alpine Equipment 15852-73340 PIPE, WATER RETURN $5.01 Genuine Kubota bolt, flywheel, part number 15852-25160 — Alpine Equipment 15852-25160 BOLT, FLYWHEEL $6.24 Genuine Kubota plug, part number 15841-96020 — Alpine Equipment 15841-96020 PLUG $2.92 Genuine Kubota bolt, part number 15841-91050 — Alpine Equipment 15841-91050 BOLT $4.53 Genuine Kubota washer, plain, part number 15841-94010 — Alpine Equipment 15841-94010 WASHER, PLAIN $1.12 Genuine Kubota stud, part number 15841-91510 — Alpine Equipment 15841-91510 STUD $1.74 Genuine Kubota screw, air breeder, part number 15841-51360 — Alpine Equipment 15841-51360 SCREW, AIR BREEDER $10.12 Genuine Kubota gear, crankshaft, part number 15841-24110 — Alpine Equipment 15841-24110 GEAR, CRANKSHAFT $77.24 Genuine Kubota seat, valve, part number 15841-36930 — Alpine Equipment 15841-36930 SEAT, VALVE $6.31 Genuine Kubota stopper, camshaft, part number 15841-16270 — Alpine Equipment 15841-16270 STOPPER, CAMSHAFT $11.39 Genuine Kubota cover, bearing case, part number 15841-04815 — Alpine Equipment 15841-04815 COVER, BEARING CASE $37.01 Genuine Kubota plug, part number 15521-96030 — Alpine Equipment 15521-96030 PLUG $2.13 Genuine Kubota bearing, ball(radial), part number 15504-63500 — Alpine Equipment 15504-63500 BEARING, BALL(RADIAL) $22.26 Genuine Kubota bearing, ball(radial), part number 15504-63530 — Alpine Equipment 15504-63530 BEARING, BALL(RADIAL) $22.26 Genuine Kubota cap, sealing, part number 15321-96260 — Alpine Equipment 15321-96260 CAP, SEALING $3.96 Genuine Kubota spring, brush, part number 15401-63390 — Alpine Equipment 15401-63390 SPRING, BRUSH $1.40 Genuine Kubota cap, sealing, part number 15261-03370 — Alpine Equipment 15261-03370 CAP, SEALING $2.92 Genuine Kubota hook, engine, part number 15221-01750 — Alpine Equipment 15221-01750 HOOK, ENGINE $4.70 Genuine Kubota spring, brush, part number 14958-63480 — Alpine Equipment 14958-63480 SPRING, BRUSH $5.17 Genuine Kubota gear 2, part number 14958-63270 — Alpine Equipment 14958-63270 GEAR 2 $36.10 Genuine Kubota gear 1, part number 14958-63260 — Alpine Equipment 14958-63260 GEAR 1 $28.86 Genuine Kubota assy holder, part number 14958-63380 — Alpine Equipment 14958-63380 ASSY HOLDER $33.81 Genuine Kubota plate, part number 14958-94040 — Alpine Equipment 14958-94040 PLATE $17.23 Genuine Kubota washer, plain, part number 14958-94020 — Alpine Equipment 14958-94020 WASHER, PLAIN $1.91 Genuine Kubota ring, part number 14958-63170 — Alpine Equipment 14958-63170 RING $5.11 Genuine Kubota lever, starter drive, part number 14958-63050 — Alpine Equipment 14958-63050 LEVER, STARTER DRIVE $15.54 Genuine Kubota bearing, oilless, part number 14958-63060 — Alpine Equipment 14958-63060 BEARING, OILLESS $4.43

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Need pricing on a Kubota WG972 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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