Model Compatibility
Toro Valve Cover Kit
Genuine Toro Valve Cover Kit (121-4188)Includes valve cover and gasket and screws to replace original equipment. Gaskets and screws not pictured.Fits specific Toro Engines on Recycler and Super Recycler Lawnmower modelsPlease Note: Verify your serial number. Later models require a different part.
Fits Toro models
20372 22in Recycler Lawn Mower (Serial Numbers 313000001 -316999999)
20373 22in Recycler Lawn Mower (Serial Numbers 313000001 -316999999)
20374 22in Recycler Lawn Mower (Serial Numbers 313000001 -316999999)
20380 Super Recycler Lawn Mower (Serial Numbers 313000001 -313999999)
20381 Super Recycler Lawn Mower (Serial Numbers 313000001 -316999999)
20383 Super Recycler Lawn Mower (Serial Numbers 313000001 -316999999)
20384 Super Recycler Lawn Mower (Serial Numbers 313000001 -316999999)
22287 21in Heavy-Duty Recycler/Rear Bagger Lawn Mower (Serial Numbers 410000000 – 999999999)
22289 21in Heavy-Duty Recycler/Rear Bagger Lawn Mower (Serial Numbers 315000001 -404799999)
