Slant Six Oil light coming on — need a new pump?

This info is for anyone planning to buy a oil pressure switch socket.
Some tool companies make two lengths : a short socket and a deep one.
The deep one will not work on Abodies.
Lisle brand sockets make both lengths.
Tool number 13200 is the short socket and number 13250 is the long one.
Other brands may or may not have both sizes.
Just something to be aware of.