The engine in the Manitou MLT 634-120 LSU
The Perkins 1104D-E44TA fitted to the Manitou MLT 634-120 LSU is a 4.4L / 268 cu in 4-cyl inline diesel, 105 x 127 mm bore and stroke, rated at @ 2200 rpm, built to Tier 3 emissions. If you are replacing the engine in a Manitou MLT 634-120 LSU, this is what you need. Call us with your engine serial number and we will confirm the exact fit before you buy.