Correct Idle solenoid?

[77ToyFJ40]

Is this the correct idle solenoid for my 1977 landcruiser? Cruisercorps.com does not have one listed for a 77

 

[B y r o n]

I'd double check with the vendor. "Idle Control solenoid valve. 1975-1987 Toyota Landcruiser carburetors. The part number for this product has been superseded to 21062-61021 from 21062-61020."