muffler muffler lawn tractor mower compatible BRIGGS STRATTON john deere D. pipe: 1/2" external thread For models: BRIGGS STRATTON 060100 , 080200 , 090700 , 092500 , 092900 , 093500 , 093900 , 095900 , 096900 , 098900 , 09D900 , 09E900 , 09G900 , 09J900 , 09K900 , 09L500 , 09L600 , 09S500 , 09T500 , 09T600 , 09T700 , 10A900 , 10D900 , 10E900 , 10G900 , 10H900 , 10J900 , 10K900 , 10L500 , 10L800 , 10L900 , 10M900 , 10T500 , 10T600 , 10T700 , 10T800 , 110700 , 110900 , 1101700 , 111900 , 112200 , 114700 , 114900 , 130200 , 133700 For models: JOHN DEERE 14 PB , 14 PM , 14 SB , 14 SE , 14 SM , 20 CB , 20 CP , 20 CS , 21 P , 21 SP , 21 SPE , 22 CP , HR 1750 G Part No.: 30270620 Original part number: 394569S 394569 391435 (B S) LG394569S , AM39089 , AM39327 (JOHN DEERE) ah m