J.E. PISTONS 379439 Ultra Piston Kit

( Brand: J.e. Pistons ), ( Manufacturer Part Number: 379439 ), ( Type: Engine ), ( Country/region Of Manufacture: United States ), ( Manufacturer Warranty: 1 Year Manufacturer Warranty ), ( Authorized Dealer: Yes ), ( Compatibility Disclaimer: Compatibility Chart Information Provided By ), ( Legal Disclaimer: Your Local Laws Before Purchasing ), ( Photo Disclaimer: For Reference Only, See Item Details ), ( Vehicletype: Street )

Review J.E. PISTONS Ultra Series Piston Kit

The Pistons 379439 Ultra Piston Kit is a premium replacement component designed for various automotive applications. This kit comprises a set of high-quality pistons, meticulously engineered to ensure optimal performance, reliability, and longevity.

Each piston in the 379439 Ultra Piston Kit is crafted from top-tier materials, such as forged aluminum alloy. This choice of material offers a superior strength-to-weight ratio, resulting in lighter pistons that can withstand the extreme pressures and temperatures encountered in an engine's combustion chamber. The forging process also ensures exceptional uniformity and precision, ensuring consistent piston-to-piston performance within the engine.

The 379439 Ultra Piston Kit includes piston rings, which are an integral part of the piston assembly. These rings are made from high-temperature, low-friction materials to minimize wear and tear and promote efficient sealing. The piston rings help prevent oil and combustion gases from leaking past the piston, ensuring proper engine lubrication and preventing power loss due to blow-by.

The piston kit also features state-of-the-art coatings, such as skirt skim coating and top ring groove coating, which provide superior lubrication and protect the pistons from scuffing and wear. These coatings ensure smooth operation, reduced friction, and extended engine life.

In addition, the 379439 Ultra Piston Kit includes piston pins, which are essential components that connect the piston to the connecting rod. These pins are made from durable materials that can withstand the high loads and stresses in the engine, ensuring reliable and consistent power delivery.

In summary, the Pistons 379439 Ultra Piston Kit is a comprehensive replacement solution designed for automotive enthusiasts and professionals who demand the best in engine performance and reliability. Its high-quality components, precision engineering, and advanced coatings make it an excellent choice for upgrading old or worn-out pistons, ensuring improved engine efficiency, reduced emissions, and extended engine life.

1. High Quality Material: The kit is made from high-quality materials that ensure durability and longevity, reducing the need for frequent replacements.

2. Compatibility: The pistons are compatible with various engine models, making it a versatile option for many vehicle owners.

3. Easy Installation: The kit includes detailed instructions, making the installation process straightforward for most DIY enthusiasts.

4. Improved Engine Performance: Replacing worn-out pistons can help improve engine performance, resulting in smoother operation and potentially better fuel efficiency.

5. Cost-Effective: Purchasing a complete kit can be more cost-effective in the long run compared to buying individual parts, as it often includes gaskets and other necessary components.

1. Potential Need for Professional Installation: While the kit is designed for DIY installation, some complex engine configurations may require professional help, resulting in additional costs.

2. Availability of Compatible Parts: Ensure that the kit is compatible with your specific engine model and year before making a purchase to avoid any potential compatibility issues.

3. Potential Disassembly and Assembly Time: Replacing pistons is a time-consuming process that may require disassembling the engine, which can be a significant inconvenience.

The 379439 Ultra Piston Kit offers high-quality materials, versatility, and potential cost savings. However, it's crucial to consider the potential need for professional installation, compatibility issues, and the time-consuming nature of the replacement process. If you have the necessary skills and equipment, the kit could be a worthy investment. However, if you're unsure or uncomfortable with the process, it may be advisable to seek professional help.

Details:

Tiff Skirt a proprietary, Molly-based dry film skirt coating is applied in-house and reduces operating friction for better wear resistance. Photos are for reference only. Actual product may differ from the item shown in photograph.

Sold as a complete kit with all necessary Pistons, rings, wrist pins and wire locks under one part number. Thermal Barrier Crown Coating a ceramic coating on the piston crown greatly reduces heat transfer into material, decreasing fatigue and improving longevity. In-house forging has allowed JE to develop proprietary Aligned Grain Flow Technology that directs the grain flow of aluminum around critical areas piston, increasing strength. Double pin boilers two oil channels feed into the bore to maintain proper lubrication improve wrist and wear resistance.

Oversize: 4mm. Ultra-thick ring lands aid in maintaining stability forced induction and high-horsepower N/A engines, contributing to consistent seal power. Displacement: 1429cc. Lateral gas ports channel combustion gases to the back of top ring groove, which adds pressure behind compression keep it pushed against cylinder, providing improved and more consistent seal, critical in boosted applications.

part #: 379439 prices

• $399.99-$729.99

specifications pistondon:

• brand: J.e. Pistons
• mpn: 379439
• type: Engine
• country/region of manufacture: United States
• manufacturer warranty: 1 Year Manufacturer Warranty
• authorized dealer: Yes
• compatibility disclaimer: Compatibility Chart Information Provided By
• legal disclaimer: Your Local Laws Before Purchasing
• photo disclaimer: For Reference Only, See Item Details
• vehicletype: Street

seller pistondon:

• city: Cedar Park, Texas
• # reviews: 171895
• rating: 97.9%

payments pistondon:

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

returns pistondon:

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

offer pistondon:

• options: Ship-to-home
• started: October 12, 2024
• availability: In Stock
• sold: 0
• quantity: 2

general pistondon:

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

shipping pistondon:

• class: Standard
• cost: $0.00
• service: Standard
• type: Fixed
• transit: 7-12 Days

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