“In Stock”items ship out by next business day.

“Special orders”typically ship out 3-5 days from date of order. You will be contacted via email with longer delays.

Toro Muffler ASM

Genuine Toro Muffler Exhaust Gasket (121-0034)

Mounts between muffler and engine

Fits specific Recycler & Super Recycler Lawn Mower models

Fits Toro models

20357 22in Recycler Lawn Mower (Serial Numbers 400000000 404329999)

20372 22in Recycler Lawn Mower (Serial Numbers 400000000 999999999)

20373 22in Recycler Lawn Mower (Serial Numbers 400000000 999999999)

20374 22in Recycler Lawn Mower (Serial Numbers 400000000 405666484)

20381 Super Recycler Lawn Mower (Serial Numbers 400000000 402081999)

20383 Super Recycler Lawn Mower (Serial Numbers 400000000 999999999)

20384 Super Recycler Lawn Mower (Serial Numbers 400000000 999999999)

21381 Super Recycler Lawn Mower (Serial Numbers 402000000 999999999)

21383 Super Recycler Lawn Mower (Serial Numbers 400000000 999999999)

21385 Super Recycler Lawn Mower (Serial Numbers 400000000 999999999)

22289 21in Heavy-Duty Recycler/Rear Bagger Lawn Mower (Serial Numbers 404800000 999999999)