Replaces MTD 490-100-M115, 490-100-M088, 742-0740,

742-0640, OEM-742-0740, OEM-742-0640, 942-0740,9 42-0640

20" cut walk-behind mower

Blade Width: 2.25"

Blade Thickness: 0.134"

Blade Length: 20"

Outer Hole Diameter: 5/16"

Center Hole Size: bow-tie

Center-to-Center: 2-1/2"

OffSet: 5/16"

Air Lift: 1-1/8"

Fits MTD 11A-070A054, 11A-070A302, 11A-070A754, 11A-071D304, 11A-070A720, 11A-072A009, 11A-072A372, 11A-072A733, 11A-073A022, 11A-073A722, 11A-074A141, 11A-080A301, 11A-081B009, 11A-081B131, 11A-081B147, 11A-081B192, 11A-081B206, 11A-081B304, 11A-081B308, 11A-081B704, 11A-082A000, 11A-082A020, 11A-082A033, 11A-082A088, 11A-082A099, 11A-082A131, 11A-082A206, 11A-082A352, 11A-082A700, 11A-082A788, 11A-083A019, 11A-083A023, 11A-083A136, 11A-083A736, 11A-083G033, 11A-084A000, 11A-084A009, 11A-084A022, 11A-084A033, 11A-084A054, 11A-084A062, 11A-084A088, 11A-084A147, 11A-084A205, 11A-084A206, 11A-084A302, 11A-084A352, 11A-084A372, 11A-084A700, 11A-084A709, 11A-084A754, 11A-084B352, 11A-072A033, 11A-072A132, 11A-084C372, 11A-086D062, 11A-086F009, 11A-086F062, 11A-086F088, 11A-086F205, 11A-086F206, 11A-086F382, 11A-086F786, 11A-088T131, 11A-104B090, 11A-104K290, 11A-105A790, 11A-105D790, 11A-106C352, 11A-106C401, 11A-106C402, 11A-106F190, 11A-106I701, 11A-108Q401, 11A-109P701, 11A-109Q597, 11A-109Q897, 11A-109T401, 11A-573E401, 11A-702A190, 11A-704A190, 11A-733B304, 11A-733B704, 11A-735A000, 11A-735A700, 11AS106D701, 11B-106F190, 11B-108C190, 11B-109B190, 11C-109B190, 11C-704A190, 190-114-000, 190-115-000, CC109, CC10M, P418, PS520, 11A-072A019, 11A-072A000, 11A-084C062, 11A-084C301, 11A-072A022, 11A-072A382