Supertech 86.5mm Bore Piston Rings - 1x3.30 / 1.2x3.60 / 2.8x3.10mm High Performance Gas Nitrided

BimmerNetwork operates both with inventory stocked in hand, and through "drop shipping" items from our vendors. By making a purchase from BimmerNetwork, you accept that orders will ship upon availability and inventory status with our and our vendors products.