Direct-fit S55-derived dual pickup oil pump system for N55 engines in F30, F31, F32, F33, F36 and F87 chassis. Fixes oil starvation under hard cornering, braking and high-G loads - no more sump surge on track day or fast road.
Includes full kit: sump, scavenge pump, baffle, oil pump, gaskets and fasteners
Two variants: GBMW0026 (no dipstick) or GBMW0027 (with dipstick)
Proven on M2 Competition, M3 and M4 - engineered for sustained performance, not just bolt-on novelty
No coding, no custom fabrication - fits as intended, with correct clearances and flow paths
