91-638
Product Number: 91-638
Mower Blade, 21"
Product Details
- 5/8" Center hole
- Enhanced mulching for bagging and discharge efficiency
- Stays sharp and durable
- Major brand replacement: Scag
- Requires 3 blades for 60" cut
Replaces:
20842, 20842s, 481712, 5020842, 5020842s, 5101755, 5101755BM, 5101755S, 5101755YP, 5103305S, A48304
GDU10232, TCU36515
48111, 481708, 481712, 482787, 482879, 482881, 48304
17081, 5103305S, 5104045SYP, 7017081, 7073396, 7073396YP, 7075770, 7075770BMA, 7075770BZ, 7075770YP, 75770