The engine in the Cat 277D
The Cat 3034 fitted to the Cat 277D is a 2.2L / 134 cu in 4-cyl inline diesel, 84 x 100 mm bore and stroke, rated at @ 2500 rpm, built to Tier 2 emissions. If you are replacing the engine in a Cat 277D, this is what you need. Call us with your engine serial number and we will confirm the exact fit before you buy.