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Wossner  |  SKU: 56-W9866.075.WO
New arrival

PISTON KIT HARLEY 3.778 SET/2, WOSSNER K8595D075-2 DAVIDSON

Available from Supplier — dispatched directly

This item is dispatched directly to you by our supplier. Supplier stock is separate from stock held at BTP.

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£311.28

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Description

The Wossner K8595D075-2 piston kit is a forged high-performance set designed for Harley Davidson Twin Cam engines. With a +0.75mm oversize bore (3.778") and a domed piston design, this kit offers a higher compression ratio of 10:1, ideal for performance-focused builds. Manufactured in Germany, the kit includes all essential components for a precise and reliable installation.

Features

  • Forged high-performance pistons with skirt coating

  • Elliptical design for uniform load distribution and thermal expansion

  • Enhanced heat transfer from combustion chamber to cylinder walls

  • Domed pistons with 10:1 compression ratio

  • Includes rings, clips, and pins

Specifications

  • Bore size: 3.778" (+0.030", +0.75mm)

  • Compression ratio: 10:1

  • Quantity: 2 pistons per kit

  • Made in Germany

Cross-Reference OEM Part Numbers

  • Part No. 56-W9866.075.WO

  • Ring Set Part No. 960XSY

Vehicle Fitments

  • Harley Davidson 1453cc Twin Cam 1999–2009

  • Harley Davidson 1468cc Twin Cam 1999–2009

  • Twin Cam 88 (88 cu. in.) 1999–2006

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