The Supertech single beehive valve spring kit for BMW S54 24V 3.2L engines supplies single beehive-style springs tailored to the S54 3.2L cylinder head, as specified in the product description. The listing names S54 24V 3.2L coverage. This kit is intended for valve spring replacement or head assembly on S54-powered BMW applications, providing the beehive spring set called out.
Supertech BMW S54 24V 3.2L Single Beehive Valve Spring Kit