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BMW M5x/S5x 45/50/70/75 N57 B57 B58 Adapter / GS6-53DZ Adapter plate – M20 20 degree tilt

Adapter kit for fitting a BMW 8HP70 N57 gearbox to BMW M5x/S5x engines.

Compatible with engines such as M50, S54, and other M5x/S5x variants.

The adapter plate is made from high-grade aluminum and is natural anodized for a premium finish.

Adapter plate thickness: 15 mm.

Designed for M20 engine tilt (20°).

Use a standard 8HP70 N57 flexplate (not included).

Includes:

• 8HP70 N57 adapter plate
• Mounting hardware, including bolts and dowels