Kubota D722 Engine Parts

Alpine Equipment stocks OEM and aftermarket parts for the Kubota D722 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 D722 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 D722 diesel engine — genuine parts from Alpine Equipment Repair
  • Cylinders3
  • Displacement43.88 cu.in.
  • Bore & Stroke2.64 x 2.68 in
  • Rated Output20 HP
  • Max Torque33.8 lb-ft
  • AspirationNaturally aspirated
  • Dry Weight139–194 lbs

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

Kubota D722 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

D722 Engine Parts (698 parts)

Genuine Kubota assy regulator, part number RP201-53710 — Alpine Equipment RP201-53710 ASSY REGULATOR $123.11 Genuine Kubota gasket, part number 1G958-14520 — Alpine Equipment 1G958-14520 GASKET $23.88 Genuine Kubota muffler, part number 1G952-12110 — Alpine Equipment 1G952-12110 MUFFLER $453.99 Genuine Kubota float, part number 1G311-43250 — Alpine Equipment 1G311-43250 FLOAT $3.50 Genuine Kubota lever,engine stop, part number 16851-57724 — Alpine Equipment 16851-57724 LEVER,ENGINE STOP $19.54 Genuine Kubota bolt,bearing case, part number 15841-04562 — Alpine Equipment 15841-04562 BOLT,BEARING CASE $7.47 Genuine Kubota band,air cleaner, part number 15371-11252 — Alpine Equipment 15371-11252 BAND,AIR CLEANER $14.36 Genuine Kubota bolt,flange, part number 01754-50640 — Alpine Equipment 01754-50640 BOLT,FLANGE $1.92 Genuine Kubota sub assy shaft, part number K3511-81460 — Alpine Equipment K3511-81460 SUB ASSY SHAFT $79.53 Genuine Kubota screw, part number K3511-81480 — Alpine Equipment K3511-81480 SCREW $1.99 Genuine Kubota sub assy clutch, part number K3511-81430 — Alpine Equipment K3511-81430 SUB ASSY CLUTCH $127.06 Genuine Kubota assy frame, part number K3511-81450 — Alpine Equipment K3511-81450 ASSY FRAME $159.01 Genuine Kubota collar 1, part number 6C040-82860 — Alpine Equipment 6C040-82860 COLLAR 1 $3.65 Genuine Kubota sleeve, part number 68271-65920 — Alpine Equipment 68271-65920 SLEEVE $1.58 Genuine Kubota bush, part number 6A100-31190 — Alpine Equipment 6A100-31190 BUSH $5.00 Genuine Kubota assy armature, part number 6A100-31170 — Alpine Equipment 6A100-31170 ASSY ARMATURE $365.10 Genuine Kubota assy housing, part number 67980-31180 — Alpine Equipment 67980-31180 ASSY HOUSING $183.96 Genuine Kubota assy yoke, part number 6A100-31160 — Alpine Equipment 6A100-31160 ASSY YOKE $182.85 Genuine Kubota rotor, part number 66436-64040 — Alpine Equipment 66436-64040 ROTOR $329.11 Genuine Kubota terminal 1, part number 68271-65910 — Alpine Equipment 68271-65910 TERMINAL 1 $1.58 Genuine Kubota assy regulator, part number 1K531-64602 — Alpine Equipment 1K531-64602 ASSY REGULATOR $352.76 Genuine Kubota warranty statement, part number 1J500-89810 — Alpine Equipment 1J500-89810 WARRANTY STATEMENT $26.27 Genuine Kubota brg.case, full assy(w, part number 1J002-07090 — Alpine Equipment 1J002-07090 BRG.CASE, FULL ASSY(W $116.00 Genuine Kubota pipe, breather, part number 1G960-05550 — Alpine Equipment 1G960-05550 PIPE, BREATHER $6.04 Genuine Kubota assy cover(head), part number 1G958-14504 — Alpine Equipment 1G958-14504 ASSY COVER(HEAD) $129.18 Genuine Kubota kit gasket l - ir, part number 1G957-99362 — Alpine Equipment 1G957-99362 KIT GASKET L - IR $96.31 Genuine Kubota cover, head, part number 1G958-14512 — Alpine Equipment 1G958-14512 COVER, HEAD $112.10 Genuine Kubota assy manifold, inlet, part number 1G958-11770 — Alpine Equipment 1G958-11770 ASSY MANIFOLD, INLET $99.99 Genuine Kubota bracket, part number 1G958-14350 — Alpine Equipment 1G958-14350 BRACKET $13.69 Genuine Kubota kit gasket l, Z482/D722 E2B, part number 1G957-99360 — Alpine Equipment 1G957-99360 KIT GASKET L, Z482/D722 E2B $99.78 Genuine Kubota shim, injection pump, part number 1G700-52160 — Alpine Equipment 1G700-52160 SHIM, INJECTION PUMP $5.75 Genuine Kubota clamp, hose, part number 1G687-73362 — Alpine Equipment 1G687-73362 CLAMP, HOSE $2.91 Genuine Kubota lever, speed control, part number 1G639-57150 — Alpine Equipment 1G639-57150 LEVER, SPEED CONTROL $32.90 Genuine Kubota statement, warranty, part number 1G511-89819 — Alpine Equipment 1G511-89819 STATEMENT, WARRANTY $3.90 Genuine Kubota plug, part number 1G090-96010 — Alpine Equipment 1G090-96010 PLUG $5.26 Genuine Kubota comp.case, gear, part number 1E051-04024 — Alpine Equipment 1E051-04024 COMP.CASE, GEAR $350.91 Genuine Kubota kit metal, engine, part number 1E051-23762 — Alpine Equipment 1E051-23762 KIT METAL, ENGINE $172.07 Genuine Kubota kit metal, engine, part number 1E051-23755 — Alpine Equipment 1E051-23755 KIT METAL, ENGINE $159.93 Genuine Kubota kit metal, engine, part number 1E051-23772 — Alpine Equipment 1E051-23772 KIT METAL, ENGINE $178.41 Genuine Kubota kit metal, engine, part number 1E051-23756 — Alpine Equipment 1E051-23756 KIT METAL, ENGINE $151.87 Genuine Kubota connector, part number 19872-65840 — Alpine Equipment 19872-65840 CONNECTOR $1.95 Genuine Kubota impeller, water pump, part number 19883-73510 — Alpine Equipment 19883-73510 IMPELLER, WATER PUMP $25.41 Genuine Kubota lever, engine stop, part number 19837-57723 — Alpine Equipment 19837-57723 LEVER, ENGINE STOP $21.96 Genuine Kubota cover, part number 19461-83340 — Alpine Equipment 19461-83340 COVER $16.22 Genuine Kubota comp.plate, speed con, part number 19666-57008 — Alpine Equipment 19666-57008 COMP.PLATE, SPEED CON $143.23 Genuine Kubota nut, part number 19616-92010 — Alpine Equipment 19616-92010 NUT $2.34 Genuine Kubota cover, belt, part number 19428-13862 — Alpine Equipment 19428-13862 COVER, BELT $79.53 Genuine Kubota plate, rear end, part number 19666-04620 — Alpine Equipment 19666-04620 PLATE, REAR END $148.74

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Need pricing on a Kubota D722 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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