SKU:11-9914

Wiseco Forged .010 10.5:1 Compression Piston Kit for Harley Davidson XL

Wiseco Forged .010 10.5:1 Compression Piston Kit for Harley Davidson XL

Regular price $376.99 USD
Sale price $376.99 USD Regular price
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Wiseco piston set is .010 oversize and has a compression of 10.5:1. Set includes Hasting X rings.

The Wiseco Forged .010 10.5:1 Compression Piston Kit is designed to enhance the performance of Harley Davidson XL models from 1988 to 1997. Crafted in the USA, this piston kit features high-quality forged construction that ensures durability and reliable power output. The kit includes all necessary components for a comprehensive upgrade, making it an ideal choice for rebuilds and performance enhancements.
Proper installation and break-in procedures are crucial for optimal performance. It is recommended to run the engine at moderate speeds for at least 500 miles, avoiding excessive running in lower gears to allow the new pistons and rings to seat correctly. For detailed installation instructions, refer to the official Wiseco guide available at this link.
The kit includes a forged piston with a 10.5:1 compression ratio, designed to provide increased power and efficiency. It fits Harley Davidson XL models from 1988 through 1997, ensuring a perfect fit for these years. The piston features a .010 oversize ring groove, compatible with the recommended 11-9762 - 3-1/2 inch Evolution Piston Ring .010 Oversize, ensuring a proper seal and optimal performance.
Accessory items such as the Ring-O-Matic Ring Compressor Tool Kit (SKU: 16-0622), Connecting Rod Clamping Tool (SKU: 16-0029), and Forged Standard 10.5:1 Piston Kit (SKU: 11-9913) are recommended for installation and additional performance upgrades. These tools facilitate precise assembly and help achieve long-lasting results, making the entire rebuild process smoother and more efficient.
Constructed with high-quality materials and precision engineering, this Wiseco piston kit guarantees enhanced engine performance, increased horsepower, and improved longevity. Whether you're restoring a classic Harley XL or upgrading for better performance, this kit offers a reliable and durable solution for your engine rebuild needs.

Features:

  • UOM: KIT
  • Country of Origin: USA
  • Suggested Items: 11-9762 - 3-1/2 inch Evolution Piston Ring .010 Oversize
  • Accessory Items: 16-0622 - Ring-O-Matic Ring Compressor Tool Kit, 16-0029 - Connecting Rod Clamping Tool, 60-0167 - Forged Standard 10.5:1 Piston Kit

Fitment
Harley Davidson XL 1988
Harley Davidson XL 1989
Harley Davidson XL 1990
Harley Davidson XL 1991
Harley Davidson XL 1992
Harley Davidson XL 1993
Harley Davidson XL 1994
Harley Davidson XL 1995
Harley Davidson XL 1996
Harley Davidson XL 1997
Harley Davidson XL 1998
Harley Davidson XL 1999
Harley Davidson XL 2000
Harley Davidson XL 2001
Harley Davidson XL 2002
Harley Davidson XL 2003
Harley Davidson XL 2004
Harley Davidson XL 2005
Harley Davidson XL 2006
Harley Davidson XL 2007
Harley Davidson XL 2008
Harley Davidson XL 2009
Harley Davidson XL 2010
Harley Davidson XL 2011
Harley Davidson XL 2012
Harley Davidson XL 2013
Harley Davidson XL 2014
Harley Davidson XL 2015
Harley Davidson XL 2016
Harley Davidson XL 2017
Harley Davidson XL 2018
Harley Davidson XL 2019
Harley Davidson XL 2020
Harley Davidson XL 2021
Harley Davidson XL 2022
Harley Davidson XL 2023
Harley Davidson XL 2024
Harley Davidson XL 2025
Harley Davidson XL 2026

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