51348? Thats the common one.
Some yamaha watercraft use that filter too. That one is $32 from the dealer. The wix is built way better than the yammy one. Cut one apart.
I think that was the number, just got done changing it. Oil didn't look that bad but was 2 yrs old. Next is the mower deck, want to pull and sharpen blades and lube pulleys and idlers. Saw a Youtube where the guy takes the seals off of one side of the bearings, does it to both top and bottom bearings since the zerk inputs the grease in between and he says it really can't get into the bearings very well. Makes sense but I'm wondering if other crap could now get in, I guess not if it's chocked full of grease.