The engine in the Cat D8
The Cat C15 fitted to the Cat D8 is a 15.2L / 928 cu in 6-cyl inline diesel, 137 x 171 mm bore and stroke, rated at @ 2100 rpm, built to Tier 3/4 emissions. If you are replacing the engine in a Cat D8, this is what you need. Call us with your engine serial number and we will confirm the exact fit before you buy.