Supertech Valve Spring Kit BMW M50/M52/M54 H100DR(24)+RET-K20A/T2+
€1,044.23
BMW Dual Valve spring Kit:
67lbs @ 35.70mm (24)SPR-
H100DR(24)+RET-K20A/T2+
(24)SEAT-BM50
BMW 2.5L 24v - M50B25 1950 9999
BMW 2.5L 24v - M50B25TU 1950 9999
BMW 2.5L 24v - M52B25 1950 9999
BMW 2.8L 24v - M52B28 1950 9999
BMW 3.0L 24v - M54B30 1950 9999
BMW 3.0L 24v - S50B30US 1950 9999