2 craftsman YTS 3000 riding mowers, both have the 21 hp B&S engine
First one
Out: Amsoil Small Engine 10w30, Wix 51348 filter
In: Redline High Performance 5w30, AcDelco PF53 filter
Second one
Out: unknown, black filter with no sticker
In: 1 quart Pennzoil conventional 20w50, 1/2 quart...