Kubota D1703 Parts – New and Aftermarket

The Kubota D1703 engine is a vertical, liquid cooled, 4 cycle, 3 cylinder diesel engine, with a displacement of 100 cu in. It has a gross power ouput of 34.5 hp, and a net of 30 hp, with a maximum speed of 3000 rpm. Its dimensions are : length 22.6 in, width 20 in, height 25 in,, with a dry weight of approx 329 lbs.

The main parts of the D1703 engine that may need replacing at some time are listed below. They may need replacing either through some type of mechanical breakdown or damage, or simply as part of routine maintenance over a period of time.

With all Kubota Engines it is important to check what emission regulation thet comply with, normally either Tier 4 or Tier 2. It is also important to check its intake system – many are naturally aspirated.

Parts can normally be obtained either from Kubota itself, or from a third party supplier.

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