PRO-X 6223-P394287-13 Piston Kit Cat 78.00MM

( Brand: Pro-x ), ( Manufacturer Part Number: 6223-P394287-13 ), ( Part Type: Piston )

Review PRO X Piston Kit std Bore 78.00mm Arctic Cat fits STD ZL EFI ESR 600 SS 2002–2003

Introducing the Pro-X 6223-P394287-13 piston kit, specifically designed for Arctic Cat ZL 600 EFI ESR models produced between 2002 and 2003. This high-performance piston kit is an excellent upgrade for enthusiasts seeking improved engine performance and durability.

The Pro-X piston kit includes three new pistons, each meticulously crafted from forged aluminum alloy. The pistons feature a standard 78.00mm bore size, ensuring a precise fit in your engine. The piston skirts are designed with a high-tensile coating to reduce friction and promote smooth engine operation.

The piston crowns have been optimized for superior combustion efficiency. The shape and contour of the crowns enable better air-fuel mixture compression, resulting in increased power output and better fuel efficiency. Additionally, the piston crowns have been engineered with a dish design, which helps to reduce engine knocking and pinging.

The Pro-X piston kit also includes new piston rings. These rings are made from high-quality, heat-resistant materials to ensure a snug seal between the piston and cylinder walls. This seal is crucial for efficient engine operation and prevents the loss of engine oil and compression.

The piston pins are made from chrome molybdenum steel, ensuring the highest level of strength and durability. They are also fitted with new piston pin bushings, which reduce friction and wear.

This Pro-X piston kit is an excellent upgrade for Arctic Cat ZL 600 EFI ESR enthusiasts looking to maximize performance and durability. The pistons have been rigorously tested to ensure they meet the highest standards of quality and reliability. Installation is straightforward, and the kit includes detailed instructions to make the process as hassle-free as possible. Upgrade your Arctic Cat today with the Pro-X 6223-P394287-13 piston kit.

Pros and Cons of buying a Arctic Cat ZL 600 EFI ESR Piston Kit (Pro-X 6223-P394287-13)

The Arctic Cat ZL 600 EFI ESR snowmobile is a popular choice for snowmobilers. The Pro-X 6223-P394287-13 piston kit is an aftermarket upgrade that can improve the performance and longevity of the engine. In this article, we will discuss the pros and cons of buying this piston kit for the Arctic Cat ZL 600 EFI ESR.

1. Improved Performance: The Pro-X piston kit is designed to provide better compression and increased power output, resulting in improved engine performance.

2. Enhanced Durability: The piston kit is made from high-quality materials that can withstand the rigors of snowmobiling, providing extended engine life.

3. Customizable: The Pro-X piston kit is available in different sizes, allowing riders to customize their engine to suit their riding style and conditions.

4. Cost-Effective: In the long run, the piston kit may save money by reducing the need for frequent engine repairs or replacements.

1. Installation Complexity: Installing the piston kit requires specialized tools and knowledge, which may necessitate hiring a professional or buying additional tools.

2. Cost: The Pro-X piston kit is more expensive than OEM (Original Equipment Manufacturer) pistons.

3. Potential Engine Damage: Installing the wrong piston size or improperly installing the piston kit can result in engine damage.

The Pro-X 6223-P394287-13 piston kit offers several advantages, including improved performance, enhanced durability, and customizability. However, it also comes with some disadvantages, such as installation complexity and cost. Ultimately, whether or not to purchase this piston kit depends on the individual's budget, riding style, and mechanical expertise.

If you are an experienced snowmobiler with the necessary tools and knowledge, the Pro-X piston kit could be an excellent investment for improved performance and extended engine life. However, if you are a beginner or have limited mechanical skills, it may be wise to consider having a professional install the kit or opt for an OEM piston kit instead. Always ensure that the correct piston size is used to avoid engine damage.

Details:

Brand: Pro-X, model Number: 6223-P394287-13. This is helpful if you are buying multiple items. Parts without fitment are to be assumed universal and may require vehicle modification. I need to exchange an item.

Pro-X Piston Kit-Std Bore 78.00mm for 2002 - 2003 Arctic Cat ZL 600 EFI SS ESR: Bore: 78.00mm, Sizing: Standard. Compatibility: Years: Make: model: Application: Notes: 2000 - 2000 Arctic Cat Powder Special 2K, 600 LE, Cat ZL 6 2003 Arctic Cat Mountain Cat EFI 136, 2002 Arctic Cater EFI, 2001 2004 Arctic 2002 Carpentry ESR, 2004 2005 Arctic Gettysburg SS 144, SS, Blair Morgan, LE Reverse, 2001 Arctic.

part #: 6223p39428713 prices

• $227.99-$335.88

specifications enginesnowmobile:

• for models: Std, Zl, Efi, Esr, 600, Ss
• for makes: Arctic, Arctic-cat
• for years: 2002-2003
• brand: Pro-x
• mpn: 6223-p394287-13
• part type: Piston

payments enginesnowmobile:

• wallet: Paypal
• credit card: Visa
• other

returns enginesnowmobile:

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

offer enginesnowmobile:

• quantity: 3
• options: Ship-to-home
• availability: In Stock
• sold: 0
• started: July 17, 2025

shipping enginesnowmobile:

• type: Fixed
• transit: 2-5 Days
• cost: $0.00
• class: Standard
• service: Standard

seller enginesnowmobile:

• # reviews: 64375
• city: Sparks, NV
• rating: 99.5%

general enginesnowmobile:

• Snowmobile Parts > Engines Components > Snowmobile Engine Components
• condition: New

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