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  3. WISECO MN/A4V4

WISECO MN-A4V4 Piston Kit Fltri MN/A4V4

fits model: Vp, Tracker, Road. make: Harley, Davidson. year: 1999–2006.

A4v4 Wiseco Mn/a4v4 Tracker Series Piston Kit For 1999-2006 Harley Davidson Fltri Road Vp

( Brand: Wiseco ), ( Manufacturer Part Number: MN/A4V4 ), ( Type: Tracker Series Piston Kits ), ( Compatible Year: 2006 2005 2004 2003 2002 2001 2000 1999 ), ( Compatible Make: Harley Davidson ), ( Compatible Model: Fltri Road Glide ), ( Bundle Description: 1 Pc Genuine Wiseco Tracker Series Piston Kits ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement )

Review WISECO Mn/a4v4 Series Piston Kit For Harley Davidson Fltri fits TRACKER ROAD VP 1999–2006

Introducing the WiseCo MN/A4V4 Tracker Piston Kit, specifically designed for Harley-Davidson FLTRI Road VP motorcycles manufactured between 1999 and 2006. This high-performance piston kit is an excellent upgrade for riders seeking enhanced power, durability, and reliability from their engines.

The MN/A4V4 Tracker Piston Kit is meticulously crafted using only the finest materials. Each piston is forged from 2618-T6 aluminum alloy, ensuring superior strength and heat resistance. The piston dome shape is engineered to provide optimal combustion efficiency, while the skirt design offers superior ring retention and reduced friction for smoother engine operation.

The piston kit also includes rings made from a nitrided, chrome-molybdenum alloy. These rings offer improved sealing, reduced wear, and longer ring life. Additionally, the piston kit includes a set of lightweight, high-performance wrist pins made of steel and phosphor bronze. These wrist pins reduce friction and provide better piston-pin engagement for increased power and torque.

The WiseCo MN/A4V4 Tracker Piston Kit is designed to work seamlessly with your existing Harley-Davidson engine components. Each kit comes complete with eight pistons, eight rings, eight wrist pins, and eight piston clips. Installation is straightforward, and the kit includes detailed instructions to ensure a hassle-free installation process.

Upgrading to the WiseCo MN/A4V4 Tracker Piston Kit is an investment in your Harley-Davidson's performance, durability, and longevity. With increased power and torque, enhanced combustion efficiency, and reduced engine wear, this piston kit is an excellent choice for riders who demand the best from their motorcycles.

In summary, the WiseCo MN/A4V4 Tracker Piston Kit is a high-performance upgrade for Harley-Davidson FLTRI Road VP motorcycles. Crafted from premium materials and engineered for optimal combustion efficiency and reduced friction, this piston kit offers enhanced power, durability, and reliability for your motorcycle.

The Wiseco MN/A4V4 tracker piston kit is a popular aftermarket upgrade for Harley-Davidson FLTRI Road Glide and VP models produced between 1999 and 2006. This piston kit offers several potential benefits, but it also comes with some considerations. Let's review the pros and cons.

Pros:

1. Enhanced Performance: The Wiseco pistons are forged, providing greater strength and durability compared to stock pistons. They are also lighter, which can help increase engine performance and power output.

2. Improved Thermal Efficiency: The Wiseco pistons are designed to improve air flow and heat transfer, which can help reduce engine temperatures and improve overall engine efficiency.

3. Better Compatibility: This piston kit is specifically designed for Harley-Davidson FLTRI Road Glide and VP models, ensuring a precise fit and optimal engine operation.

Cons:

1. Cost: The Wiseco MN/A4V4 tracker piston kit is more expensive than stock pistons. The cost of the upgrade may not be feasible for all Harley-Davidson owners.

2. Installation Complexity: Installing the Wiseco pistons requires considerable mechanical skill and experience. It is recommended to have the installation performed by a professional mechanic to ensure proper installation and to avoid potential damages.

3. Potential Noise: Some Harley-Davidson owners have reported increased engine noise after installing the Wiseco pistons. This may be due to the lighter weight of the pistons or other factors related to the engine modification.

In conclusion, the Wiseco MN/A4V4 tracker piston kit offers improved engine performance, enhanced thermal efficiency, and better compatibility for Harley-Davidson FLTRI Road Glide and VP models. However, it comes with a higher cost, increased installation complexity, and potential noise concerns.

If you are an experienced Harley-Davidson owner with a good mechanical background and a desire for increased engine performance, the Wiseco MN/A4V4 tracker piston kit may be a worthwhile investment. However, if you are not comfortable with the installation process or the additional cost and noise concerns are a concern, it may be best to consider other engine upgrades or to hold off on the piston kit upgrade for now.

Details:

Wiseco Tracker Series Piston Kit for 1999 - 2006 Harley Davidson FLTRI Road Vp: Status: In Stock.

part #: mna4v4 price

  • $319.65

specifications pistondon:

  • for models: Vp, Tracker, Road
  • for makes: Harley, Davidson
  • for years: 1999-2006
  • brand: Wiseco
  • mpn: Mn/a4v4
  • type: Tracker Series Piston Kits
  • compatible year: 2006 2005 2004 2003 2002 2001 2000 1999
  • compatible make: Harley Davidson
  • compatible model: Fltri Road Glide
  • bundle description: 1 Pc Genuine Wiseco Tracker Series Piston Kits
  • core charge: Free No Core Charge
  • fitment type: Direct Replacement

general pistondon:

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

returns pistondon:

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

shipping pistondon:

  • type: Fixed
  • transit: 4-6 Days
  • class: Standard
  • cost: $0.00
  • service: Standard

offer pistondon:

  • availability: In Stock
  • started: May 22, 2026
  • sold: 0
  • options: Ship-to-home
  • quantity: 1

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seller pistondon:

  • city: Multiple warehouses
  • rating: 99.2%
  • # reviews: 23111
for models: vp, tracker, road, for makes: harley, davidson, for years: 1999-2006, type: tracker series piston kits, compatible year: 2006 2005 2004 2003 2002 2001 2000 1999, compatible make: harley davidson, compatible model: fltri road glide, bundle description: 1 pc genuine wiseco tracker series piston kits, core charge: free no core charge, fitment type: direct replacement,
category: motorcycle parts > motorcycle scooter parts accessories > engines engine parts > pistons, rings piston kits, sku: 12527250635595633,

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