[Compatibility]Deck belt for AYP 42 inch riding mower replaces part # 144959 532144959 144959D 160855 130801 138255 532130801 532138255 532160855 577203116 163817 532163817 583010501. Fits for 42inch deck mower:LT1000 LT2000 LT3000 DLT3000 DYT4000 YS4500 T1000 DT3000 T110 917.273130 917.275760 917.273383 917272059 917272650. [Compatibility]Mower drive belt fits for 42inch 46inch 38inch lawn . Replace part # for 531300766 532144959 532130801 532160855 577203116 583271401 401603 21547082 21547188. Fits for 2042LS GT200 GTH200 GTH220 GTH2250 GTH250 GTH2550 LT18542 LTH1342 LTH1742 LTH18542 LTH2042 LTH174 LTH1842 LTH2038 LTH2142 YTH130 YTH150 YTH1542 YTH1746 YTH180. [Premium Quality]Lawn mower deck belt is made of material. Drive belt provides reliability for the lawn mower, helps maintain the performance and extend the service life of riding mower. [Easy to install]Belt size: 1/2inch width x 96inch length. Deck belt replaces the lawn mower small engine drive belt with accurate size and convenient installation. the smooth work of mower, prolong the life of mower. Note: Slight color difference or difference in kind, does not affect the use, please do not mind, thank you! Colour:Black Material:rubber Package Contents: 1 x deck belt for 42 inch riding mower Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.