The engine in the JCB 8020
The Perkins 403D11 fitted to the JCB 8020 is a 1.1L / 67 cu in 3-cyl inline diesel, 72 x 90 mm bore and stroke, rated at @ 3600 rpm, built to Tier 3 & 4 emissions. If you are replacing the engine in a JCB 8020, this is what you need. Call us with your engine serial number and we will confirm the exact fit before you buy.