This is a A-B1SB1408 Rebuild Kit, Carburetor PN: B1SB1408Main Description As Following : A-B1SB1408 Rebuild Kit, Carburetor P.N: B1SB1408 A-B1SB1408 Rebuild Kit, Carburetor P.N: B1SB1408 Crossed From: 056-010 STENS , 056010 STENS , A-1408 ROTARY , 31840 TECUMSEH , 49-840 OREGON , 49840 OREGON , 520-338 STENS , 520338 STENS , 56010 STENS , 613840 TECUMSEH , 7-02006 PRIME LINE , 702006 PRIME LINE , 98117 LASER SALES , 98281 LASER SALES Found in Section & Models : Sunbelt - Carburetion > 4 Cycle, Briggs & Stratton ENGINE: HM40 TO HM70, Briggs & Stratton ENGINE: HS, Briggs & Stratton ENGINE: H25 TO H70, Briggs & Stratton ENGINE: LAV25, Briggs & Stratton ENGINE: VH40 TO VH70, Briggs & Stratton ENGINE: 30, Tecumseh ENGINE: HS40, Tecumseh ENGINE: HS50, Tecumseh ENGINE: HXL35, Tecumseh ENGINE: LAV35, Tecumseh ENGINE: LAV40, Tecumseh ENGINE: SEVERAL (See Briggs & Stratton), Tecumseh ENGINE: TVXL105, Tecumseh ENGINE: VH70 Associated Items : New Also This is An Aftermarket Product And : High Quality Afternaket Shipped from Both US and Canada