The bearings in your engine are a vital component that can make or break your next engine build. That's why we suggest King Engine Bearings. King offers this set of main bearings for the D16A1, D16A6, D16Y5, D16Y7, D16Y8, D16Z6, F23A, and H22A4 engines, though the H22 is only designed for the later 1997-2001 PreludeThe bearings are available in four sizes, STD (OE Spec), STDX (0.005" Thinner), 0.026 mm, and 0.25mm.