O-RING (KU-6872166850)

Description

The Kubota 68721-66850 O-Ring (5.0 × 47.9 mm)

Model Fitment

KH Series

• KH-31(H) – Bucket (080000)

• KH-35(H) – Bucket (083000)

• KH-36 – Bucket (S10900)

• KH-41 – Bucket (S10900)

KX Series

• KX015-4 (S/N 50001–69999) – Bucket (S09200)

• KX015-4 (S/N 70001– ) – Bucket (G40000)

• KX016-4 (S/N 50001–69999) – Bucket (S09200)

• KX016-4 (S/N 70001– ) – Bucket (G40000)

• KX018-4 (S/N 50001–69999) – Bucket (S09400)

• KX018-4 (S/N 70001– ) – Bucket (G40000)

• KX019-4 LPG – Bucket [B] (G40000)

• KX019-4 (S/N 50001–69999) – Bucket (S09400)

• KX019-4 (S/N 70001– ) – Bucket (G40000)

• KX027-4 – Bucket Link (G30000)

• KX36(H) – Bucket (S08500)

• KX36(H) [S/N ≥55001] – Bucket (S08500)

• KX36-2 (S/N 55001–69999) – Bucket (S08600)

• KX36-2ALPHA (S/N ≥70001) – Bucket (S09500)

• KX36-3 – Bucket (S08700)

• KX41(H) [S/N ≥55001] – Bucket (S13900)

• KX41-2 (S/N 55001–69999) – Bucket (S09900)

• KX41-2ALPHA (S/N ≥70001) – Bucket (S09900)

• KX41-2S(V) – Bucket (S09900)

• KX41-3S(V) – Bucket (S08700)

• KX41H – Bucket (S08600)

• KX61(H) – Bucket (S09500)

• KX61(H) [S/N 50001–55000] – Bucket (S09500)

• KX61(H) [S/N ≥55001] – Bucket (S09500)

• KX61-2 (S/N 55001–59999) – Bucket (S10000)

• KX61-2ALPHA (S/N ≥60001) – Bucket (S10000)

• KX61-3 – Bucket (S08600)

R Series

• R310 – Bucket (S10800)

• R310A – Bucket [B,F Type] (S46000)

U Series

• U-15 – Bucket Pin [Option] (G30200)

• U-20 – Bucket (G40000)

• U15-3 – Bucket (G40000, S00G00)

• U17-3A (S/N W*10001– ) – Bucket (G40000, S00E00)

• U17-3ALPHA (S/N 110001–379999) – Bucket (G40000, S00E00)

• U17-5 – Bucket (G40000, S00200)

• U18-5 – Bucket (G40000, S00200)

• U20-3 (S/N ≥60001) – Bucket (G40000)

• U20-3ALPHA (S/N 20001– ) – Bucket (G40000)

• U25-3 (S/N ≥60001) – Bucket (G40000)

• U25-3ALPHA (S/N 20001–59999) – Bucket (G40000)

• U27-4 – Bucket Link (G30000), Bucket (G40000)

• U27-4 HI – Bucket Link (G30000), Bucket (G40000)

Part Details

The Kubota 68721-66850 O-Ring (5.0 × 47.9 mm) is a genuine OEM sealing component designed for use in bucket and bucket link assemblies across a wide range of Kubota excavators and compact machines. This durable O-ring provides a tight seal to prevent hydraulic fluid leakage, ensuring optimal bucket performance and long-term reliability.