19356403ENGINE, New/Remanufactured, ENGINE,GASOLINE (SERVICE)(INCLUDES 102,107,110,111,112,113,114,115,116,118,120,131,135,136,137,138,139,140,149,150,152,154,155,156)(ENGINE MAY BLACK ENAMEL ASSEMBLED WITH A COMBINATION OF LONG AND SHORT HEAD BOLTS. LONG AND SHORT BOLTS REQUIRE DIFFERENT TIGHTENING)