THESE STUDS WILL ONLY FIT A FULL D16Y ENGINE (D16Y HEAD AND D16Y BLOCK) For a D16Z6 or Gen 1 (P28) ZC Block With A Y8 Head, you must use (9) Z6 Studs and (1) Y8 Stud.

ARP cylinder head stud kits are precision centerless-ground and thread-rolled to Mil-S-8879 specs. Their black oxide finish protects them from wear and corrosion, and ARP throws in hardened parallel washers for uniform load distribution and accurate torque readings.

Cylinder Head Studs, 12-Point Nuts, Honda, 1.6L, D16Y Engine only Kit. On the basis of superior material, a special heat treating process, and advanced manufacturing technology, ARP Pro Series head studs are clearly the very finest on the market today!

ARP 208-4305 Honda D16Y 96-00 12pt head stud kit