2Bros Parts

PISTON KIT HARLEY 3.872" SET/2, WOSSNER K8856D015-2 DAVIDSON, ROAD

£1.20

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UK delivery £4.99, free over £60 2–4 business days

Out of Stock

Wossner Piston Kit for Harley Davidson Twin Cam 88" Big Bore engines (103 cu. in.) from 1999 to 2012. Features forged, skirt-coated, domed pistons (2 pcs) with a 3.872" bore (+0.005" oversize) and a 10:1 compression ratio. Engineered for optimal thermal performance and durability with effective heat transfer and elliptical design for even pressure distribution. Includes rings, clips, and pins. Manufactured in Germany. Wossner Part Number: K8856D015-2. Alternate Part No: 56-W9966.015.WO.

Specifications
SKU
56-W9966.015.WO
Brand
Wossner
Availability
Out of Stock

Fitments (14)

MakeModelYear
HARLEY DAVIDSONTWINCAM BB 881999
HARLEY DAVIDSONTWINCAM BB 882000
HARLEY DAVIDSONTWINCAM BB 882001
HARLEY DAVIDSONTWINCAM BB 882002
HARLEY DAVIDSONTWINCAM BB 882003
HARLEY DAVIDSONTWINCAM BB 882004
HARLEY DAVIDSONTWINCAM BB 882005
HARLEY DAVIDSONTWINCAM BB 882006
HARLEY DAVIDSONTWINCAM BB 882007
HARLEY DAVIDSONTWINCAM BB 882008
HARLEY DAVIDSONTWINCAM BB 882009
HARLEY DAVIDSONTWINCAM BB 882010
HARLEY DAVIDSONTWINCAM BB 882011
HARLEY DAVIDSONTWINCAM BB 882012
General Product Group
Engine
General Product Type
Pistons & Kits
General Size
3.872"
Variant Id
259333
Delivery2–4 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

Wossner Forged Piston Kit for Harley Davidson Twin Cam 88" Big Bore Engines

Enhance the performance and durability of your Harley Davidson Twin Cam 88" Big Bore (103 cu. in.) engine with this premium Wossner Piston Kit. Engineered for precision and built to last, this kit is designed to meet the demands of high-performance riding.

Key Features:

  • Forged High-Performance Pistons: Two meticulously crafted pistons featuring skirt coating to significantly reduce friction and prolong service life.
  • Optimized Thermal Performance: Designed for effective heat transfer from the combustion chamber directly to the cylinder walls, ensuring stable engine operation.
  • Advanced Elliptical Design: Ensures even pressure distribution even under extreme thermal expansion, minimizing the risk of piston collapse and maintaining optimal fit.
  • Domed Piston Configuration: Achieves a 10:1 compression ratio, delivering a noticeable boost in power and responsiveness.
  • Premium Construction: Manufactured to exacting standards in Germany, guaranteeing superior quality and reliability.
  • Complete Kit: Includes all necessary components: high-quality rings, durable clips, and precision pins for a seamless installation.

Specifications:

  • Bore Size: 3.872 inches (+0.005 inch oversize)
  • Compression Ratio: 10:1
  • Piston Type: Forged, skirt-coated, domed
  • Quantity: 2 pistons per kit
  • Manufacturer: Wossner
  • Wossner Part Number: K8856D015-2
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Check the fitment table on this page against your make, model and year. Not sure? Call or email us and we will check it for you before you order.

UK delivery is £4.99, or free on orders over £60. Orders ship within 3 working days, then delivery takes 2–4 business days. Delivery details

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Out of stock