
UDC Parts 138971 High Lift Mulching Blades 42 Inch / 2 Pack / Fits Husqvarna, Craftsman, Poulan Replaces OEM no. 532138971 532127843 138498 532138498 127843 138971X431 134149 532134149
Dimensions: Length 21", Width 2-1/4", Thickness 0.157", Center Hole 5 point star, Air Lift 15/16", Cutting Edge Length 3-5/16", Compatible Deck Size 42". The length of the blade is measured diagonally from one end to the other; Replaces OEM Part: 138498, 138971, 127843, 138971X431, 532138971, 532127843, 532138498; Compatible with: Husqvarna 42 Inch 2042LS, LT16542, LT152, LT18542, LTH18542, LTH174, LTH1842, LTH2042, TS142, TS242, YT1942, YTA18542, YTA19K42, YTH1542XP, YTH1542, YTH18542, YTH2042, YTH2242, YTH180, LT130, LT1942, LTH125, LTH130, LTH140, LTH145, LTH1542; Compatible with: Husqvarna 42 Inch LTH1742, LTH152, LTH2142, YTH184T, YTH22V42, YTH1542XPG, LTH1342, LTH1342A, YT 190, YT1942T, YTH1342XPA, YTH145, YTH150, YTH1542XPT, YTH1842, YTH190, YTH20B42T, YTH20F42T, YTH2242T, YTKH1542XPA, RZ4219, LTH2142DR, YTH20K42, LTH2142; Compatible with: Poulan 42 Inch PB185A42, PB195H42LT, PB20H42YT, PO17542LT, PP175G42, PP185A42, PP19A42, PXT12538, PB155G42, PB15542LT, PB17542LT, PB19