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Kubota b21

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Home / Machine Accessories / Kubota b21 refurbished & used for sale | For Sale USA
Fuel cap 6a100 - fuel, for

Fuel cap 6a100 - fuel, for

$10.50
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Clutch disc fits - fits, kubota

Clutch disc fits - fits, kubota

$144.99
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Cfkit maintenance kit - cfkit,

Cfkit maintenance kit - cfkit,

$182.00
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16251 73037 water pump fits - water,

16251 73037 water pump fits - water,

$121.99
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New fuel filter with ring - o-ring, &

New fuel filter with ring - o-ring, &

$11.46
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6a100 54910 fuel tank cap - tank, for

6a100 54910 fuel tank cap - tank, for

$10.99
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Coupling t0070 14710 for - 2x,

Coupling t0070 14710 for - 2x,

$26.99
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Ignition key 15248 - 4x,

Ignition key 15248 - 4x,

$9.09
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Td060 47902 47900 - td060-47902, seat

Td060 47902 47900 - td060-47902, seat

$15.59
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Replacement seat for - kubota, b

Replacement seat for - kubota, b

$127.00
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Hero maintenance filter kit - hero,

Hero maintenance filter kit - hero,

$162.99
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2pcs hhta0 37710 hydraulic - 2pcs, hhta0-37710

2pcs hhta0 37710 hydraulic - 2pcs, hhta0-37710

$34.99
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Hhta0 37710 hydraulic - hhta0-37710, filter

Hhta0 37710 hydraulic - hhta0-37710, filter

$19.99
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Kubota b21 tractor mfwd front - kubota,

Kubota b21 tractor mfwd front - kubota,

$395.00
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Kubota b21 tractor mfwd - tractor, front

Kubota b21 tractor mfwd - tractor, front

$395.00
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Kubota b21 tractor - kubota, injection

Kubota b21 tractor - kubota, injection

$295.00
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Fuel cap fits - cap, b21

Fuel cap fits - cap, b21

$12.08
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Outer inner air filter fit - air, for

Outer inner air filter fit - air, for

$16.90
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32721 58570 lower - e-32721-58570, radiator

32721 58570 lower - e-32721-58570, radiator

$19.75
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Kubota b21 tractor pto cap - tractor,

Kubota b21 tractor pto cap - tractor,

$6.00
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Fuel shutoff solenoid - fuel,

Fuel shutoff solenoid - fuel,

$17.91
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Coupling t0070 14710 for - coupling,

Coupling t0070 14710 for - coupling,

$22.32
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Starter solenoid for kubota - starter,

Starter solenoid for kubota - starter,

$25.00
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Kubota b21 tractor push - b21, rods

Kubota b21 tractor push - b21, rods

$40.00
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Kubota b21 tractor shift lever - tractor,

Kubota b21 tractor shift lever - tractor,

$40.00
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Kubota b21 tractor right - tractor,

Kubota b21 tractor right - tractor,

$75.00
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Service manual for kubota b21 - service,

Service manual for kubota b21 - service,

$46.97
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Kubota b21 tractor engine - kubota,

Kubota b21 tractor engine - kubota,

$40.00
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Kubota b21 tractor - kubota,

Kubota b21 tractor - kubota,

$395.00
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6c04067110 drawbar fits kubota - drawbar,

6c04067110 drawbar fits kubota - drawbar,

$129.99
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Kubota b21 tractor hydraulic - kubota,

Kubota b21 tractor hydraulic - kubota,

$395.00
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Kubota b21 tractor - kubota,

Kubota b21 tractor - kubota,

$295.00
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Safety switch for kubota - for,

Safety switch for kubota - for,

$18.50
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Fuel cap for - cap, 6c040-54720

Fuel cap for - cap, 6c040-54720

$11.50
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Cylinder head gasket - head,

Cylinder head gasket - head,

$32.55
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Fuel cap 6a100 - fuel, 6a100-54910

Fuel cap 6a100 - fuel, 6a100-54910

$9.80
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Kubota b21 guage panel - b21,

Kubota b21 guage panel - b21,

$375.00
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32721 58630 upper - upper, radiator

32721 58630 upper - upper, radiator

$14.08
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Kubota b21 tractor - kubota,

Kubota b21 tractor - kubota,

$225.00
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Fuel injector pipe set - fuel,

Fuel injector pipe set - fuel,

$84.00
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Kubota b21 tractor radiator - kubota,

Kubota b21 tractor radiator - kubota,

$50.00
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Kubota b21 tractor fan - tractor,

Kubota b21 tractor fan - tractor,

$50.00
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32721 39130 hst - suction, hose

32721 39130 hst - suction, hose

$11.99
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New outer air filter - new, fits

New outer air filter - new, fits

$11.99
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Fuel filter ring bowl - fuel,

Fuel filter ring bowl - fuel,

$11.06
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2pk oil filter hh150 - 2pk,

2pk oil filter hh150 - 2pk,

$28.08
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Kubota b21 hst filter - ,

Kubota b21 hst filter - ,

$125.00
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Kubota b21 tractor water - kubota,

Kubota b21 tractor water - kubota,

$30.00
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New kubota tractor - new, 8''

New kubota tractor - new, 8''

$210.00
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Tie rod end 38440 - end, for

Tie rod end 38440 - end, for

$34.99
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New fan belt fits kubota - new,

New fan belt fits kubota - new,

$9.94
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Kubota b21 tractor valve - kubota, caps

Kubota b21 tractor valve - kubota, caps

$30.00
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Kubota b21 tractor hydraulic - b21,

Kubota b21 tractor hydraulic - b21,

$20.00
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Kubota tractor b21 service - kubota,

Kubota tractor b21 service - kubota,

$44.99
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Coupling t0070 14710 for - coupling, t0070-14710

Coupling t0070 14710 for - coupling, t0070-14710

$21.84
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Front axle shaft - front, seal

Front axle shaft - front, seal

$62.73
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Kubota b21 tlb tractor vinyl - b21,

Kubota b21 tlb tractor vinyl - b21,

$64.95
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Kubota b21 tractor water - b21, tube

Kubota b21 tractor water - b21, tube

$45.00
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Kubota air filter b1700 b21 - kubota,

Kubota air filter b1700 b21 - kubota,

$21.99
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Tractor operator s - tractor, operator's

Tractor operator s - tractor, operator's

$20.97
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Kubota b21 owners operators - owners,

Kubota b21 owners operators - owners,

$30.00
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Lablt coupling t0070 14710 fit - coupling,

Lablt coupling t0070 14710 fit - coupling,

$15.80
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New genuine kubota oil filter - genuine,

New genuine kubota oil filter - genuine,

$20.17
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2pcs air filter - filter, kubota

2pcs air filter - filter, kubota

$20.50
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Kubota b21 tractor air cleaner - b21,

Kubota b21 tractor air cleaner - b21,

$95.00
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New coupling t0070 14710 - new, t0070-14710

New coupling t0070 14710 - new, t0070-14710

$22.99
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2pcs for kubota - 2pcs, b1700d

2pcs for kubota - 2pcs, b1700d

$38.99
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Starter solenoid 12181 - solenoid, 12181-63080

Starter solenoid 12181 - solenoid, 12181-63080

$29.86
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Kubota b21 hst filter - kubota,

Kubota b21 hst filter - kubota,

$125.00
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Kubota fuel filter - kubota,

Kubota fuel filter - kubota,

$13.36
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Oil cap hydraulic plug - cap, for

Oil cap hydraulic plug - cap, for

$12.05
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Kubota b21 tractor rear - b21,

Kubota b21 tractor rear - b21,

$85.00
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Hero maintenance filter kit - hero®,

Hero maintenance filter kit - hero®,

$154.99
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32721 65202 lift rod - rh, for

32721 65202 lift rod - rh, for

$59.99
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Fuel filter 15231 43560 - 2, 15231-43560

Fuel filter 15231 43560 - 2, 15231-43560

$10.40
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Fuel cap 6a100 54910 for - cap, 6a100-54910

Fuel cap 6a100 54910 for - cap, 6a100-54910

$11.99
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Safety switch for - switch,

Safety switch for - switch,

$18.50
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1set ignition key switch for - switch,

1set ignition key switch for - switch,

$18.16
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Kubota b21 tractor - b21,

Kubota b21 tractor - b21,

$30.00
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Kubota diesel tractor b21 - diesel,

Kubota diesel tractor b21 - diesel,

$9.99
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Kubota oil filter for b1550 - filter,

Kubota oil filter for b1550 - filter,

$11.96
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Fan belt 1g062 97012 - belt, fits

Fan belt 1g062 97012 - belt, fits

$9.49
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6c040 65610 front - e-6c040-65610, drawbar

6c040 65610 front - e-6c040-65610, drawbar

$12.00
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Fuel cap 6c040 54720 for - fuel, 6c040-54720

Fuel cap 6c040 54720 for - fuel, 6c040-54720

$10.59
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12v fuel shut off solenoid - fuel,

12v fuel shut off solenoid - fuel,

$24.17
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Coupling t0070 14710 - t0070-14710, for

Coupling t0070 14710 - t0070-14710, for

$28.45
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Kubota b21 tractor - tractor, right

Kubota b21 tractor - tractor, right

$65.00
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32721 65200 lift rod - e-32721-65200, rh

32721 65200 lift rod - e-32721-65200, rh

$59.99
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Kubota b21 tractor engine - b21,

Kubota b21 tractor engine - b21,

$50.00
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37410 52290 turn signal light - turn,

37410 52290 turn signal light - turn,

$48.68
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Kubota b20 b21 - kubota, manual

Kubota b20 b21 - kubota, manual

$23.99
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Turn signal light for kubota - for,

Turn signal light for kubota - for,

$49.57
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Pair ultra led headlight - ultra,

Pair ultra led headlight - ultra,

$15.99
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New oil filter - filter, fits

New oil filter - filter, fits

$108.96
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Seat fits kubota - fits, b20

Seat fits kubota - fits, b20

$179.99
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Ignition key switch - ignition, kubota

Ignition key switch - ignition, kubota

$70.55
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📊96 listings · from $6 · avg $70.92
⚠️ These listings were last updated more than 15 days ago. Search for fresh listings

Browse 96 kubota b21 listings currently in our index. Prices range from $6 to $395, with an average of $70.92. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about kubota b21 →

Try this: kubota bx25 tractors | kubota l series | kubota l series tractors | massey ferguson 50 | massey ferguson front loader | massey ferguson to35 | timberjack 208 | ford diesel tractor | massey ferguson 35 tractor | 420 cat backhoe

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Everything you need to know about kubota b21

Whether you are looking for a brand-new or second-hand kubota b21, eBay offers one of the largest selections available online. With 96 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at $6, while premium listings can reach $395 — giving you a wide budget spread to work with. The average price of $70.92 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.

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