Description
Overview:
The Bearing (DSC) is a genuine Kohler replacement bearing for CH and CV series small engines, including CH11 and CH12.5. Manufactured from high‐grade steel for strength and stability, it supports rotating engine components to reduce friction, heat, and wear. This helps maintain smooth running and consistent performance in lawn and garden machinery, compact construction equipment, and generators that use these engines. Supplied to OEM specification under part number 12 030 01-S, it is a direct-fit component designed for longevity in demanding use. Being a Genuine Kohler Part ensures the correct fit and tolerance, supporting reliable operation and protecting surrounding parts from premature failure.
Key Features:
- Genuine Kohler part for assured compatibility and fit
- High-quality steel construction for durability under load and heat
- Precision-engineered to minimise friction and wear on mating components
- Direct replacement for OEM 12 030 01-S to speed up maintenance
- Stable running supports smoother operation and lower vibration
- Suitable for professional and domestic service environments
- Helps protect crankcase and rotating assemblies from damage
- Straightforward to fit during routine engine overhaul or repair
Typical Applications:
Used in Kohler CH and CV engines found on ride-on mowers, lawn tractors, generators, compact construction tools, chippers, and similar equipment. Ideal when refurbishing engines showing bearing noise, play, or increased friction, or during scheduled rebuilds to restore smooth rotation and prolong engine life in regular or heavy-duty use.
Also known as:
DSC bearing, engine support bearing, Kohler CH/CV series bearing, Command series engine bearing, replacement engine bearing for small petrol engines.
Fits Models:
CH11, CH11-1604 BASIC, CH11-1605 BASIC, CH11-16121 U-YOUNG, CH11-16137, CH11-1615 ARIENS, CH11-1618 BASIC, CH11-1620 HANCOX, CH11-1623 WINPOWER, CH12.5, CH12.5-1904 BASIC, CH12.5-1905 BASIC, CH12.5-1909 CUB CADET, CH12.5-1910, CH12.5-1918 BRAUCHLE, CH12.5-1920 CUB CADET, CH12.5-1922 PECO, CH12.5-1926 GILLETTE, CH125, CH1251910, CH13, CH13-22530, CH14, CH14-1804 BASIC, CH14-1805 BASIC, CH14-1824 WINPOWER, CV11, CV11-1101, CV11-1102, CV11-1103, CV11-1104, CV11-1105, CV11-1109, CV11-1110, CV11-1111, CV11-1112, CV11-1113, CV11-1114, CV12.5, CV12.5-1201 BASIC, CV12.5-1202 BASIC, CV12.5-1203 BASIC, CV12.5-1204 BASIC, CV12.5-1205 BASIC, CV12.5-1206 BASIC, CV12.5-1210 CUB CADET, CV12.5-1211 CUB CADET, CV12.5-1213, CV12.5-1214, CV12.5-1215, CV12.5-1216, CV12.5-1218, CV12.5-1219, CV12.5-1220, CV12.5-1222, CV12.5-1223 MEDART, CV12.5-1224 MEDART, CV12.5-1225 MEDART, CV12.5-1227 WESTWOOD, CV12.5-1229 UEBLER, CV12.5-1230 LESCO, CV12.5-1235 LAWN BOY, CV12.5-1237 NOMA, CV12.5-1240 ARIENS, CV12.5-1241 EXMARK, CV12.5-1242 ARIENS, CV12.5-1243 WOODS, CV12.5-1245, CV12.5-1246 VERMEER, CV12.5-1247, CV12.5-1248, CV12.5-1249, CV12.5-1250, CV12.5-1251 EC POWER, CV12.5-1252 RANSOMES, CV12.5-1253 HANCOX, CV12.5-1254 TORO, CV12.5-1255 AZTEC, CV12.5-1256, CV12.5-1257, CV12.5-1258, CV12.5-1259 BOLENS, CV12.5-1260 SNAPPER, CV12.5-1261 AZTEC, CV12.5-1262, CV12.5-1263, CV12.5-1264, CV12.5-1265 SNAPPER, CV12.5-1266 SNAPPER, CV12.5-1269, CV12.5-1275 EXMARK, CV12.5-1276 OPC IND, CV12.5-1277, CV12.5-1279 SNAPPER, CV12.5-1280 AZTEC, CV12.5-1281 AZTEC, CV12.5-1282 CPD, CV12.5-1285 AZTEC, CV12.5-1286 AZTEC, CV12.5-1290, CV125, CV1251218, CV1251219, CV1251222, CV1251247, CV1251248, CV13, CV13-21510 OPC IND, CV14, CV14-1401, CV14-1402, CV14-1403, CV14-1404, CV14-1405, Cth220 Twin
Alternate Part Numbers:
12 030 01S, 1203001-S, 1203001S
Product Specifications
| L&S Part No. | 12 030 01-S |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Kohler |
| OEM No. | 12 030 01-S |
| Unit of Sale | 1 |
| Applications | CH11, CH11-1604 BASIC, CH11-1605 BASIC, CH11-16121 U-YOUNG, CH11-16137, CH11-1615 ARIENS, CH11-1618 BASIC, CH11-1620 HANCOX, CH11-1623 WINPOWER, CH12.5, CH12.5-1904 BASIC, CH12.5-1905 BASIC, CH12.5-1909 CUB CADET, CH12.5-1910, CH12.5-1918 BRAUCHLE, CH12.5-1920 CUB CADET, CH12.5-1922 PECO, CH12.5-1926 GILLETTE, CH125, CH1251910, CH13, CH13-22530, CH14, CH14-1804 BASIC, CH14-1805 BASIC, CH14-1824 WINPOWER, CV11, CV11-1101, CV11-1102, CV11-1103, CV11-1104, CV11-1105, CV11-1109, CV11-1110, CV11-1111, CV11-1112, CV11-1113, CV11-1114, CV12.5, CV12.5-1201 BASIC, CV12.5-1202 BASIC, CV12.5-1203 BASIC, CV12.5-1204 BASIC, CV12.5-1205 BASIC, CV12.5-1206 BASIC, CV12.5-1210 CUB CADET, CV12.5-1211 CUB CADET, CV12.5-1213, CV12.5-1214, CV12.5-1215, CV12.5-1216, CV12.5-1218, CV12.5-1219, CV12.5-1220, CV12.5-1222, CV12.5-1223 MEDART, CV12.5-1224 MEDART, CV12.5-1225 MEDART, CV12.5-1227 WESTWOOD, CV12.5-1229 UEBLER, CV12.5-1230 LESCO, CV12.5-1235 LAWN BOY, CV12.5-1237 NOMA, CV12.5-1240 ARIENS, CV12.5-1241 EXMARK, CV12.5-1242 ARIENS, CV12.5-1243 WOODS, CV12.5-1245, CV12.5-1246 VERMEER, CV12.5-1247, CV12.5-1248, CV12.5-1249, CV12.5-1250, CV12.5-1251 EC POWER, CV12.5-1252 RANSOMES, CV12.5-1253 HANCOX, CV12.5-1254 TORO, CV12.5-1255 AZTEC, CV12.5-1256, CV12.5-1257, CV12.5-1258, CV12.5-1259 BOLENS, CV12.5-1260 SNAPPER, CV12.5-1261 AZTEC, CV12.5-1262, CV12.5-1263, CV12.5-1264, CV12.5-1265 SNAPPER, CV12.5-1266 SNAPPER, CV12.5-1269, CV12.5-1275 EXMARK, CV12.5-1276 OPC IND, CV12.5-1277, CV12.5-1279 SNAPPER, CV12.5-1280 AZTEC, CV12.5-1281 AZTEC, CV12.5-1282 CPD, CV12.5-1285 AZTEC, CV12.5-1286 AZTEC, CV12.5-1290, CV125, CV1251218, CV1251219, CV1251222, CV1251247, CV1251248, CV13, CV13-21510 OPC IND, CV14, CV14-1401, CV14-1402, CV14-1403, CV14-1404, CV14-1405, Cth220 Twin |
| Machine Type | Engines |
| Fits Brands | Kohler |
| Fits Models | CH11 | CH12.5 | CH13 | CH14 | CV11 | CV12.5 | CV13 | CV14 |
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