Mirror head diameter 4" (10cm)

Hard anodized machined aluminum body

Outer diameter (Largest): 67mm

Dual circuit applications

crankcase parts exploded view for harley knuckle pan shovel evo 7OM Mirror head diameter 4" (10cm)Crankcase Parts Diagram Exploded View for Harley Davidson Knucklehead, Panhead, Shovelhead & Evolution Big Twin The exploded view shows a late Shovelhead engine. Actual parts for earlier or later applications may look different than pictured above. The spare parts are listed with information in the following order: Number in the exploded view diagram Compatibility with specific HD models Description of the spare part OEM part number for reference