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 o ring, part number 04814-10280 — Alpine Equipment 04814-10280 O RING $3.32 Genuine Kubota o ring, part number 04814-00160 — Alpine Equipment 04814-00160 O RING $3.02 Genuine Kubota o ring, part number 04814-00090 — Alpine Equipment 04814-00090 O RING $1.09 Genuine Kubota o ring, part number 04811-10460 — Alpine Equipment 04811-10460 O RING $2.03 Genuine Kubota gasket,copper, part number 04724-00160 — Alpine Equipment 04724-00160 GASKET,COPPER $0.93 Genuine Kubota washer with rubber, part number 04717-01200 — Alpine Equipment 04717-01200 WASHER WITH RUBBER $1.54 Genuine Kubota washer,plain, part number 04011-50100 — Alpine Equipment 04011-50100 WASHER,PLAIN $0.26 Genuine Kubota screw,with washer, part number 03024-50425 — Alpine Equipment 03024-50425 SCREW,WITH WASHER $0.21 Genuine Kubota screw,csk-hd, part number 03016-50616 — Alpine Equipment 03016-50616 SCREW,CSK-HD $0.37 Genuine Kubota nut,ubs, part number 02756-50080 — Alpine Equipment 02756-50080 NUT,UBS $0.79 Genuine Kubota nut,flange, part number 02751-50080 — Alpine Equipment 02751-50080 NUT,FLANGE $2.61 Genuine Kubota nut,flange, part number 02751-50060 — Alpine Equipment 02751-50060 NUT,FLANGE $0.37 Genuine Kubota nut, part number 02056-50080 — Alpine Equipment 02056-50080 NUT $1.57 Genuine Kubota nut, part number 02056-50060 — Alpine Equipment 02056-50060 NUT $0.26 Genuine Kubota nut, part number 02014-50060 — Alpine Equipment 02014-50060 NUT $0.37 Genuine Kubota bolt,flange, part number 01754-50816 — Alpine Equipment 01754-50816 BOLT,FLANGE $2.68 Genuine Kubota bolt,flange, part number 01754-50812 — Alpine Equipment 01754-50812 BOLT,FLANGE $2.68 Genuine Kubota bolt,flange, part number 01754-50620 — Alpine Equipment 01754-50620 BOLT,FLANGE $2.51 Genuine Kubota bolt,flange, part number 01754-50616 — Alpine Equipment 01754-50616 BOLT,FLANGE $2.97 Genuine Kubota bolt,flange, part number 01754-50612 — Alpine Equipment 01754-50612 BOLT,FLANGE $2.17 Genuine Kubota bolt, part number 01350-10516 — Alpine Equipment 01350-10516 BOLT $0.79 Genuine Kubota bolt,hex-soc-hd, part number 01311-10625 — Alpine Equipment 01311-10625 BOLT,HEX-SOC-HD $1.02 Genuine Kubota bolt, part number 01173-51085 — Alpine Equipment 01173-51085 BOLT $1.88 Genuine Kubota bolt, part number 01127-50830 — Alpine Equipment 01127-50830 BOLT $0.86 Genuine Kubota bolt, part number 01123-50835 — Alpine Equipment 01123-50835 BOLT $1.10 Genuine Kubota bolt, part number 01123-50830 — Alpine Equipment 01123-50830 BOLT $0.86 Genuine Kubota bolt, part number 01023-50685 — Alpine Equipment 01023-50685 BOLT $1.88 Genuine Kubota bolt, part number 01023-50670 — Alpine Equipment 01023-50670 BOLT $1.53 Genuine Kubota bolt, part number 01023-50655 — Alpine Equipment 01023-50655 BOLT $1.40 Genuine Kubota bolt, part number 01023-50650 — Alpine Equipment 01023-50650 BOLT $1.03 Genuine Kubota bolt, part number 01023-50645 — Alpine Equipment 01023-50645 BOLT $1.16 Genuine Kubota bolt, part number 01023-50616 — Alpine Equipment 01023-50616 BOLT $0.71 Genuine Kubota bolt, part number 01023-50614 — Alpine Equipment 01023-50614 BOLT $0.71 Genuine Kubota bolt, part number 01023-50612 — Alpine Equipment 01023-50612 BOLT $0.68

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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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349 S 100 W, American Fork, UT 84003 · Mon–Fri 7:00 AM – 5:00 PM · Sat–Sun Closed