- Toro OEM Transmission 137-4823 1374823 For 22in Recycler Lawn Mower 20339 20339C 20350 20351 20353 20355 20357 20370 20371 20377 20378 20954 20960 20964 20965 21472 21766 21767 21768 21774

Stainless Steel Axle Rod Measures 20.5" Replaces Parts 121-9180 and 115-1992 See Below for Unit Compatibility