In StockPiston Piston Ring Set STD 67mm for Kubota D722 Engine K008 G1900 GF1800 TG1860 B7300 B7400
For KubotaPiston

Piston 16851-21112 for Kubota

OEM / REF: 16851-21112SKU: pilotpart112293

Piston Piston Ring Set STD 67mm for Kubota D722 Engine K008 G1900 GF1800 TG1860 B7300 B7400 is a Piston replacement part indexed for Part Number and Models with Kubota D722, D722EBH, D722E, D722E-BX, D722E-GX Engine Refer Kubota Tractor B7300HSD, B7400HSD, B7410D, BX1800D, BX1830D, BX1850D, BX1860, G1900, G1900-S, G...

Stock
In stock
Condition
New
Fitment
Kubota Engine Spare Parts
Category
Piston
  • Fitment support before you order
  • Worldwide delivery options

Piston Description

This Piston is indexed for Part Number; Models with Kubota D722, D722EBH, D722E, D722E-BX, D722E-GX Engine Refer Kubota Tractor B7300HSD, B7400HSD, B7410D, BX1800D, BX1830D, BX1850D, BX1860, G1900, G1900-S, G2160/G2160-DS/G2160AU, GF1800, GF1800E, GR2100, GR2110, GR2120, GR2120B, K-008, K-008(>=20001), K008-3(KTC/KCL), T1600H, T1600H-EUROPE, T1600H-G, TG1860, U15, ZD18, ZD18F, ZD21, ZD21F, ZD221, ZD321, ZD321N, Thomas T-83 ‘S’, T-85, T-95’S’, not only these models.. Compare reference number 16851-21112 against the label on your existing Kubota component before ordering.

Additional cross references on file: 16853-21050, D722, D722EBH. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Applications

  • Part Number
  • Models with Kubota D722, D722EBH, D722E, D722E-BX, D722E-GX Engine Refer Kubota Tractor B7300HSD, B7400HSD, B7410D, BX1800D, BX1830D, BX1850D, BX1860, G1900, G1900-S, G2160/G2160-DS/G2160AU, GF1800, GF1800E, GR2100, GR2110, GR2120, GR2120B, K-008, K-008(>=20001), K008-3(KTC/KCL), T1600H, T1600H-EUROPE, T1600H-G, TG1860, U15, ZD18, ZD18F, ZD21, ZD21F, ZD221, ZD321, ZD321N, Thomas T-83 ‘S’, T-85, T-95’S’, not only these models.

Specifications

Part Number (Piston Part Number)16851-21112, 1685121112
Part Number (Piston Ring Part Number)16853-21050, 1685321050
Part NumberPiston Part Number: 16851-21112, 1685121112 Piston Ring Part Number: 16853-21050, 1685321050

Fitment Notes

Brand or application signal
Kubota Engine Spare Parts
Product family
Piston
System category
Engine Spare Parts > Cylinder Components > Piston
Recommended verification
OEM number, engine model, serial number, old part photos, and dimensions.

Shipping & Returns

Availability
InStock
Shipping
Shipping quotes can be confirmed before payment for heavy or urgent orders.
Returns
Returns are easier when fitment is confirmed before ordering.
B2B support
Bulk, fleet, and repair-shop requests can be handled through the inquiry form.

Frequently Asked Questions

How do I confirm this part fits my machine?

Match the OEM or reference number first, then verify machine model, engine model, serial number, connector layout, mounting points, and old part photos.

Can I order if my part number is not listed?

Yes. Send the old part number, machine plate, and photos through the fitment inquiry form. Support can review possible replacements or alternatives.

Is this an OEM part?

Products are indexed as replacement parts unless explicitly marked otherwise. Always compare reference numbers and confirm fitment before purchase.

Confirm fitment & quote details

Send machine details and nameplate photos before ordering high-risk or quote-only parts.