![Jaeger LeCoultre® calibre # K490 third wheel and pinion](http://perrinwatchparts.com/cdn/shop/products/LC-460210_6cd602cd-282a-4f2f-9af6-d04b2fe7bf5f_600x600.png?v=1697240975)
Jaeger LeCoultre® third wheel and pinion, part # 210, calibre # K490
third wheel and pinion to fit Jaeger LeCoultre® calibres: 9OL, 9OLN, 460, 490, K490, 491
* H. & W. Perrin Company Limited is independent of and not affiliated with or sponsored by Jaeger LeCoultre®. Jaeger LeCoultre® warranty does not apply to parts supplied by H. & W. Perrin Company Limited. Using generic parts may devalue your watch.