SINOCMP Focuses On Serving you wholeheartedly. Valve Body and Throttle Body. Part Number:9138117 AT203633. Series Number:025000. One New Aftermarket Replacement for John Deere that fits models: (Just for reference). John Deere 490E Excavator. Otherwise deal is final. We will be happy to resolve any issues you may have in cordial and friendly manner. We will reply every message and solve the problem within 24 hours(except holiday). Feedback is very important to us.