Spare part for Caterpillar: CTP3408009A Out of Frame OH Gasket Set Machine Model / Application: 631E FRONT 637EFRONT 657E REAR 77M1-UP 48W19968-UP 73W3857-UP Caterpillar CAT Made to fit
CTP3408009A Out of Frame OH Gasket Set; Machine Model / Application: 631E FRONT 637EFRONT 657E REAR; Engine Arrangement: 1NB390-UP 1FB1-659 1JB1-UP 90Z1-UP 91Z1-UP; Engine Model: 3408; Engine Serial No, 77M1-UP 48W19968-UP 73W3857-UP Aftercooled Turbocharged D,l, With 24 Bolt Flywheel Housing