SPECIFICATIONS: Blade Length: 21 1/6" Blade Width: 2 3/8" Thickness: 0.15 inches Center Hole: 6 Point Star For Deck Size: 42 inches Replaces Part Numbers Fit for: Cub Cadet / MTD / Troy Bilt 942-04308-X, 742-04308-X, 742-0616A, 742-0616, 742-0616A-0637, 942-04360, 742-04410, 742-04360, 942-04312-X Compatible with: For Columbia CLT42G, CLT42H, CYT4220, CYT4220SE, P616G, P616H, P61GG, P61GH, RZT-42, RZT-50, V606G, V60GG, V616G, V61GG, ZT-L42 KH, ZT-S42 KH For Craftsman 604G, LT-1500, LT-2000, T1000, T105, T107, T110, T1100, T1200, T130, T1300, T1400, T1800, T210, T2100, T3000, T7800, T8000, Z510, Z6000, ZS6500, PYT9000, ZTL7000 For Cub Cadet LT-1040, LT-1042, LT1500, LTX-1040, LTX-1042, LTX-1042 KW, RZT-42, RZT-L42, RZT-L42 KH, RZT-S42, RZT-S42 KH, RZT-SX42 EFI, RZT-SX42 KH, XT1-LT42, XT1-LT42 EFI, XT1-LT42 KH, XT1-LT42C, XT2-LX42, XT2-LX42 EFI, XT2-LX42 KH, XT2-LX42 KW, ZT1-42 KH For Huskee 606G, 608G, 660G, 673G, 678G, 680F, 682G, 693G, 698G, 771G, 791G, 795G, LT-4200 For Toro LX420, LX423, LX425, LX426, LX427 For Troy-Bilt 604G, 609G, Bronco, Bronco 42 Auto, Bronco 42X Auto, Colt XP, Horse 42 Hydro, LT-1742, LT-1842, LTX-1842, Mustang 42, Mustang 42 XP, Mustang Colt RZT-42, Mustang XP 42, Mustang Z42, Pony, Pony 42, Pony 42B, Pony 42K, Pony 42T, Pony 42X, Range Rider, RZT-42, RZT-50, Super Bronco, Super Bronco 42 Hydro, Super Bronco 42XP, TB1942, TB2142, TB2246, TB42, TB42 7-Speed, TB42 Bronco, TB42 Hydro, Tuffy Our high-quality control standards and high-quality manufacturing materials guarantee every cut for you