Husqvarna/AYP/Craftsman/McCulloch/Poulan Copperhead 21" Mulcher Bar Blade 127843, 131323, 532 13 97-75, 532 13 89-71 RE68049 Super high lift design

Super high lift design

Troy Bilt 742-04053B

Simplicity: 1719168

R&R CLAMP BLOCK

Husqvarna/AYP/Craftsman/McCulloch/Poulan Copperhead 21" Mulcher Bar Blade 127843, 131323, 532 13 97-75, 532 13 89-71 RE68049 Super high lift designReplaces OEM: Craftsman 127843, Craftsman 131323, Craftsman 134149, Craftsman 138498, Craftsman 138971, Craftsman 139775, Husqvarna 532 13 41 49, Husqvarna 532 13 89 71, Husqvarna 532 13 97 75, McCulloch 532 13 41 49, McCulloch 532 13 89 71, McCulloch 532 13 97 75, Poulan PRO 532 13 41 49, Poulan PRO 532 13 89 71, Poulan PRO 532 13 97 75, Yard Pro 532 13 41 49, Yard Pro 532 13 89 71, Yard Pro 532 13 97 75 Standard Pack: 1 Suits models: Craftsman