SCHAFFEN HC Two-Piece Racing Rotor | Code HC9801E | BMW Fitment: M4 F-Chassis GT4 | 390x35.5mm

SCHAFFEN HC multi-alloy, heat-treated two-piece racing rotors for GT & TCR competition. Recommended with 7075 hard-anodized hat + floating hardware.

Warranty notes (summary): petal cracking requires genuine AP hardware; surface heat-checking with race pads can be normal; deep cracks near hat bolts require inspection and assessment.

• Rotor Code: HC9801E
• Fitment: BMW M4 F-Chassis GT4
• Surface: Hook / Racing Material
• Anti-rust / Finish: Bare Metal
• Diameter × Thickness: 390 × 35.5 mm
• Friction Face: 64
• Single Disc Weight: 9.9 kg
• M-PCD (Center Distance): 244
• Mount Holes: 12
• Center Bore: 220
• Inner / Large Bore: 262
• Mount Hole Diameter: 14
• Step: 0
• Drawing No.: 20152

Pricing assumption: listed as a set (pair) unless you specify otherwise.