Genuine Kubota 1J866-57210, breather flange gasket, new. Kubota’s parts book lists it for the Kubota WG1903 and Kubota WG2503 engines, in the Flange(breather) section.
Kubota lists it by serial number: from serial 7HY0001 (WG2503-G-E3-AIE-1); from serial 7HY0001 (WG2503-G-E3-KEA-3); from serial 7HY0001 (WG2503-G-E3-KEA-4); from serial 7HY0001 (WG2503-GL-E3-KEA-1); from serial 7HY0001 (WG2503-L-E3-KEA-3); from serial 7HY0001 (WG2503-L-E3-KEA-4); from serial 7HY0001 (WG2503-LN-E3-AIE-2). Check the serial plate on your engine before you order.
Confirm Fitment Before You Order
Kubota uses different parts across engine builds and serial ranges. Call 530-668-0818 with your engine model and serial number and we will confirm it is the right part before anything ships.
Specifications
| Part number | 1J866-57210 |
|---|---|
| Brand | Kubota |
| Condition | New, genuine Kubota |
| Part | Breather Flange Gasket |
| Fits (Kubota parts book) | Kubota WG1903 and Kubota WG2503 engines, versions below |
| Engine versions in the parts book | WG1903-G-E3-KEA-1, WG1903-GL-E3-KEA-1, WG1903-L-E3LM-KEA-1, WG1903-N-E3-KEA-1, WG2503-G-E3-AIE-1, WG2503-G-E3-KEA-13, WG2503-G-E3-KEA-14, WG2503-G-E3-KEA-3, WG2503-G-E3-KEA-4, WG2503-GL-E3-KEA-1, WG2503-GL-E3LM-KEA-1, WG2503-L-E3-KEA-13, WG2503-L-E3-KEA-14, WG2503-L-E3-KEA-3, WG2503-L-E3-KEA-4, WG2503-LN-E3-AIE-2, WG2503-LN-E3-KEA-16, WG2503-LN-E3-KEA-3, WG2503-LN-E3-KEA-4, WG2503-LN-E3-KEA-5, WG2503-LN-E3-KEA-6, WG2503-LNW-E3-KEA-14 |
| Serial range in the parts book | from serial 7HY0001 (WG2503-G-E3-AIE-1); from serial 7HY0001 (WG2503-G-E3-KEA-3); from serial 7HY0001 (WG2503-G-E3-KEA-4); from serial 7HY0001 (WG2503-GL-E3-KEA-1); from serial 7HY0001 (WG2503-L-E3-KEA-3); from serial 7HY0001 (WG2503-L-E3-KEA-4); from serial 7HY0001 (WG2503-LN-E3-AIE-2) |
| Kubota parts book section | Flange(breather) |
| Quantity per engine | 2 on the WG2503 G, GL and L builds (two places on the breather flange); 1 on the WG1903 and the WG2503 LN builds |
| Kubota description | GASKET |
| Warranty | Kubota genuine parts warranty: 1 year against defects in materials or workmanship. |
Other Kubota engines
Kubota’s parts book also lists 1J866-57210 for the Kubota D1803 engine (D1803-M-E3B-KEA-2(R), engine serial 7HY0001 and later) and the Kubota V2003 engine (V2003-M-E3B-KEA-2(Rï½¥FP), engine serial 7HY0001 and later) and the Kubota V2203 engine (V2203-M-E3B-HMCH-4, engine serial 7HY0001 and later).
Questions
Which engines does 1J866-57210 fit?
Kubota’s parts book lists it for the Kubota WG1903 and Kubota WG2503 (WG1903-G-E3-KEA-1, WG1903-GL-E3-KEA-1, WG1903-L-E3LM-KEA-1, WG1903-N-E3-KEA-1, WG2503-G-E3-AIE-1, WG2503-G-E3-KEA-13, WG2503-G-E3-KEA-14, WG2503-G-E3-KEA-3, WG2503-G-E3-KEA-4, WG2503-GL-E3-KEA-1, WG2503-GL-E3LM-KEA-1, WG2503-L-E3-KEA-13, WG2503-L-E3-KEA-14, WG2503-L-E3-KEA-3, WG2503-L-E3-KEA-4, WG2503-LN-E3-AIE-2, WG2503-LN-E3-KEA-16, WG2503-LN-E3-KEA-3, WG2503-LN-E3-KEA-4, WG2503-LN-E3-KEA-5, WG2503-LN-E3-KEA-6, WG2503-LNW-E3-KEA-14).
Does it fit every WG1903?
No. Kubota lists it from serial 7HY0001 (WG2503-G-E3-AIE-1); from serial 7HY0001 (WG2503-G-E3-KEA-3); from serial 7HY0001 (WG2503-G-E3-KEA-4); from serial 7HY0001 (WG2503-GL-E3-KEA-1); from serial 7HY0001 (WG2503-L-E3-KEA-3); from serial 7HY0001 (WG2503-L-E3-KEA-4); from serial 7HY0001 (WG2503-LN-E3-AIE-2).
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