• Drag part number: 0931-0687
• Manufacturer Number: 910-0401
• Cylinders have a stock bolt pattern
• Bored slightly under nominal size and are not honed
• Designed for 124" Hot Set Up Kits used in 99-17 Twin Cams
• Wrinkle black finish with machined edges
• Requires crankcase machining.
• Made in the U.S.A.

• Product Name: Cylinder Kit
• Base Color: Black
• Color/Finish: Black
• Color/Finish: Powder-Coated
• Material: Aluminum
• Bore Size: 4.125"
• Stroke Length: 4-5/8"
• Units: Pair
• Riding Style: Street
• Finish: Powder-Coated

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