A Supertech spring seat locator specified for BMW S54 compatibility, SPR-HM1007BE, and offered as a single 2.0mm-thick piece. It provides precise spring seat positioning and thickness control during assembly, helping maintain correct spring height and valve geometry. Choose this locator when working on S54 heads requiring the SPR-HM1007BE 2mm thickness for accurate spring seating.
Supertech Spring Seat Locator for BMW S54 SPR-HM1007BE 2mm Thick - Single (Drop Ship Only)