Piston with Pin for Harley-Davidson Shovelhead 80 cu in (Low Compression)

This is an 80 Cubic Inch Shovelhead Replacement Piston.

Product Specs:
80 Cubic Inch
High Compression (8:1)
Replacement Pistons are designed to interchange perfectly with original equipment, and use stock type rings
3.498" Bore Standard Low Compression (Approximately7:1)

Compatibility:
Shovelheads 1978 and later
Dixie Part Number: M11340L040
Harley-Davidson Part Number: 22191-78
M11340L_020
21990-80

Part Number: M11340L_020

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Local Pickup Address:
BMI Karts & Parts
769 E. Main St.
Versailles, OH 45380