JCB Engines

New JCB 444 engines in turbocharged and naturally aspirated builds, in mechanical and electronic configurations, covering Tier 3 and Tier 4 emissions standards. We also stock smaller Perkins 400 Series engines (403 and 404 models) commonly fitted to compact JCB equipment, along with Kohler and Yanmar industrial units.

JCB 444 outputs range from 55kW to 97kW. Complete engines are supplied new and ready to fit, with Perkins long motor options also available, so there’s no waiting for a rebuild.

Not sure which engine fits your machine? Use our JCB 444 Engine Cross Reference tool to match your machine model to the correct engine, or our JCB Engine Numbers Lookup to search by your existing 320/xxxxx part number. You can also call us and we’ll help you find the right unit.