valve stem seal, early 2002 goes together with valve guide p/n 11121263642, to fit most 2002s (8 req) Price: $1.16   Quantity to Add:   CONTACT US AT BMWSALES@2002AD.COM 1-800-4-2002AD 909-629-1955 outside of the USA COPYRIGHT © 2002 AD, ALL RIGHTS RESERVED.