For the OMC air cooled engine 18hp or 22hp only for the cushman truckster/haulster.
Before in the 18hp OMC they use to use just one type of spring.
Now in the 22hp there is an exhaust valve spring and an intake valve spring.
The yellow spring 111967 approx. measurements are 2.19" Height, .85" ID, and 1.12" OD.
For the OMC air cooled engine 18hp or 22hp only for the cushman truckster/haulster.
Before in the 18hp OMC they use to use just one type of spring.
Now in the 22hp there is an exhaust valve spring and an intake valve spring.
The yellow spring 111967 approx. measurements are 2.19" Height, .85" ID, and 1.12" OD.