Supertech Steel Retainer BMW N54 Exhaust 7 Degree 6mm Valve Stem Single/Triple Groove Valve

This is a Supertech exhaust valve retainer, specifically made for BMW N54 engines. It's designed to work with 7-degree, 6mm valve stems, and can be used with either single or triple groove valves. If you're rebuilding the top end of your N54, getting the right valve train components is crucial for proper engine function and longevity.

This retainer is constructed from steel, offering a solid option for your build. It's a direct replacement part, meaning it's made to fit right into the existing valve train setup without needing modifications. Getting these small but important parts right ensures your valves operate smoothly and reliably under the demands of the engine.