There are motors that do not have an upper crank shaft seal per say, they used what was called a slinger. These pullers do not work for those motors. If you are not sure if your motor has a seal or a slinger, goto www.marineengine.com and look it up, for those motors that do have a seal, see the following:
I have one seal puller that works for 5 hp, 6 hp and 9.5 hp motors.
I have a second seal puller that works for 18-35 hp motors.
I have a 3rd seal puller for the 9.9 and 15 hp motors.
I am still working thru getting the 40 seal puller completed.
Seal Pullers are $50 each plus shipping.
I will from this point forward, March 25, 2019, offer a one year replacement warranty on defective seal pullers.
They will be marked with a code telling me when they were made/shipped, that info will be in a database to hopefully prevent fraud.
I will require proof of the defective tool and at times require its return.
If I require the potentially defective tools return, I will pay postage.
Buyer will be responsible for shipping of replacement tool.
I will combine shipping whenever possible.