
Brian Crower titanium valve retainers for Honda D16Y8 and D16Z6 engines are supplied as precision aftermarket retainers intended to replace OE components on those cylinder heads. Made from titanium, they offer reduced reciprocating mass compared with many stock retainers and are targeted at builders seeking a lightweight, application‑specific retainer for D16Y8/D16Z6 Honda valvetrains.
Brian Crower Honda D16Y8/D16Z6 Titanium Retainers