WISECO MN-NY4H Piston Kit Standard Xn MN/NY4H

( Brand: Wiseco ), ( Manufacturer Part Number: MN/NY4H ), ( Type: Piston Kits ), ( Compatible Year: 2006 2005 2004 2003 2002 2001 2000 1999 ), ( Compatible Make: Harley Davidson ), ( Compatible Model: Flht Electra Glide Standard ), ( Bundle Description: 1 Pc Genuine Wiseco Piston Kits ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement )

Review WISECO Mn/ny4h Piston Kit For Harley Davidson Standard Xn fits ELECTRA GLIDE FLHT 1999–2006

Introducing the WiseCO MN/NY4H Piston Kit, specifically designed for Harley-Davidson FLHT Electra Glide Standard XN motorcycles manufactured between 1999 and 2006. This high-performance piston kit is an excellent choice for riders seeking improved engine power and efficiency.

The WiseCO MN/NY4H Piston Kit includes four pistons, each crafted from forged aluminum alloy for superior strength and durability. The piston crowns are engineered with a dish shape, which optimizes the combustion process for increased power output. The pistons also feature a low-friction skirt coating that reduces wear and tear, ensuring a longer service life.

Moreover, the pistons have a compression height that is precisely calibrated to match the factory specifications of your Harley-Davidson Electra Glide Standard XN engine. This ensures a seamless installation process and maintains the original engine characteristics and performance.

The pistons in this kit are also designed with a piston ring groove that accommodates the factory Harley-Davidson piston rings. This means that you won't need to purchase new piston rings when installing these pistons, making this a cost-effective solution for upgrading your engine.

The WiseCO MN/NY4H Piston Kit is an ideal choice for riders looking to enhance their Harley-Davidson FLHT Electra Glide Standard XN's power output while maintaining its factory reliability and smoothness. With its high-quality materials, precise engineering, and compatibility with your motorcycle, this piston kit is an excellent investment for any Harley-Davidson enthusiast.

In summary, the WiseCO MN/NY4H Piston Kit is a top-tier upgrade for your 1999-2006 Harley-Davidson FLHT Electra Glide Standard XN motorcycle. It offers increased power, improved efficiency, and extended service life, all while maintaining the factory reliability and smoothness that Harley-Davidson is known for.

Wiseco MN/NY4H Piston Kit for 1999-2006 Harley-Davidson FLHT Electra Glide Standard XN: Pros, Cons, and Conclusion

The Wiseco MN/NY4H piston kit is a popular upgrade for Harley-Davidson FLHT Electra Glide Standard XN motorcycles manufactured between 1999 and 2006. This piston kit offers improved performance, durability, and power. In this analysis, we will discuss the pros, cons, and provide a conclusive recommendation.

1. Enhanced Performance: The Wiseco piston kit is designed to provide better performance by increasing the compression ratio, resulting in improved power delivery and torque.

2. Durability: Wiseco pistons are known for their superior quality and durability. These pistons are forged from high-strength aluminum alloy, ensuring they can withstand the rigors of high-performance riding.

3. Improved Engine Response: The piston kit offers improved engine response, allowing for smoother and more responsive acceleration.

4. Customizable: The Wiseco MN/NY4H piston kit comes with various options for ring sets, allowing riders to tailor the kit to their specific riding style and engine configuration.

1. Cost: The Wiseco MN/NY4H piston kit is a premium upgrade and carries a higher price tag compared to stock pistons. This may not be a viable option for riders with limited budgets.

2. Installation Complexity: Installing the Wiseco piston kit requires a significant amount of time, expertise, and tools. It is not a DIY project and should be carried out by a professional mechanic.

3. Potential Power Increase: The increased power output from the piston kit may require adjustments to other engine components, such as the fuel system, to ensure optimal performance and reliability.

The Wiseco MN/NY4H piston kit is an excellent upgrade for riders seeking improved performance, durability, and power from their Harley-Davidson FLHT Electra Glide Standard XN motorcycle. However, it comes with a higher cost and installation complexity that may not be suitable for all riders. Ultimately, the decision to invest in this upgrade depends on your budget, riding style, and personal preference for performance.

For riders who prioritize performance and are willing to invest in a high-quality piston kit, the Wiseco MN/NY4H piston kit is an excellent choice. However, for those with limited budgets or who prefer a more straightforward riding experience, it may be best to stick with the stock pistons.

Details:

Domed - Standard Bore 3.875in. Wiseco Piston Kit for 1999 - 2006 Harley Davidson FLHT Electra Glide Standard xn: Status: In Stock. Piston Kit 95ci.

part #: mnny4h price

• $222.99

specifications pistondon:

• for models: Flht, Electra, Glide
• for makes: Harley, Davidson
• for years: 1999-2006
• brand: Wiseco
• mpn: Mn/ny4h
• type: Piston Kits
• compatible year: 2006 2005 2004 2003 2002 2001 2000 1999
• compatible make: Harley Davidson
• compatible model: Flht Electra Glide Standard
• bundle description: 1 Pc Genuine Wiseco Piston Kits
• core charge: Free No Core Charge
• fitment type: Direct Replacement

shipping pistondon:

• type: Fixed
• service: Standard
• cost: $0.00
• class: Standard
• transit: 2-6 Days

returns pistondon:

• policy: Returns Accepted
• time: 30 Days
• paid by: Seller

offer pistondon:

• options: Ship-to-home
• availability: In Stock
• started: March 17, 2026
• quantity: 1
• sold: 0

general pistondon:

• condition: New
• Motorcycle Scooter Parts Accessories > Engines Engine Parts > Pistons, Rings Piston Kits

payments pistondon:

• other
• credit card: Mastercard
• wallet: Apple-pay

seller pistondon:

• rating: 98.9%
• city: Multiple warehouses
• # reviews: 19010

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