HKS 2399-RN001 Cylinder Liner SR20

( Brand: Hks ), ( Part Type: Cylinder Liner ), ( Average Delivery Time: 3-4 Days ), ( Manufacturer Warranty: 30 Days ), ( Package Height: 9.50 ), ( Manufacturer Part Number: 2399-RN001 ), ( Alt Mpn 1: Hks2399-rn001 ), ( Package Length: 13.20 ), ( Package Width: 11.60 ), ( Package Weight: 12.4000 )

Review HKS Cylinder Liner

HKS Cylinder Liner SR20 (Part Number: HKS 2399-RN001)

The HKS Cylinder Liner SR20 (HKS Part Number: 2399-RN001) is a high-performance upgrade for the SR20 engine, designed to deliver improved engine durability and enhanced power output. This cylinder liner is engineered to replace the stock OEM component, catering to the demands of enthusiasts seeking superior engine performance and reliability.

Made of high-quality materials, this HKS cylinder liner is crafted from forged aluminum alloy, ensuring robustness against the extreme pressures and temperatures that come with high-performance driving. The forged aluminum alloy material offers better heat dissipation, reducing the risk of thermal distortion and warping.

This HKS cylinder liner features a bore size of 86.5mm, offering an increase in engine displacement when combined with a matching piston upgrade. The larger bore size results in more power and torque, making it an ideal choice for those looking to boost the performance of their SR20 engine.

One of the most notable features of the HKS 2399-RN001 cylinder liner is its improved ring land design. The enhanced ring land geometry ensures a better seal between the piston rings and the cylinder wall, reducing the likelihood of oil leaks and improving overall engine efficiency.

This HKS upgrade is suitable for various SR20 applications, including those used in racing or high-performance street use. The HKS 2399-RN001 cylinder liner is a must-have for any enthusiast seeking to extract maximum potential from their SR20 engine while ensuring uncompromised durability and reliability.

In summary, the HKS 2399-RN001 cylinder liner is an essential upgrade for the SR20 engine, providing improved engine durability, enhanced power output, and better heat dissipation. Its high-quality forged aluminum alloy construction, increased bore size, and advanced ring land design make it a top choice for those looking to push the limits of their SR20 engine.

Buying an HKS 2399-RN001 cylinder liner for a SR20 engine comes with several advantages and disadvantages that every potential buyer should consider before making a purchase.

1. Enhanced Engine Performance: The HKS cylinder liner is designed to provide improved engine performance by reducing friction between the piston and the engine block. This results in better combustion efficiency and increased power output.

2. Improved Durability: The HKS cylinder liner is made of high-quality materials that offer enhanced durability compared to the OEM liner. This can help extend the life of the engine, especially for high-performance applications.

3. Reduced Engine Noise: The HKS cylinder liner helps to reduce engine noise by providing a better seal between the piston and the engine block, which results in a quieter and smoother running engine.

1. Cost: The HKS cylinder liner is more expensive than the OEM liner. This can be a significant investment for some buyers, especially those on a tight budget.

2. Installation Complexity: Installing the HKS cylinder liner requires a certain level of mechanical expertise and specialized tools. This can add to the overall cost of the project and may require additional labor costs if professional installation is required.

3. Potential for Engine Damage: Installing the HKS cylinder liner incorrectly can result in damage to the engine. It is essential to follow the installation instructions carefully to avoid any potential issues.

The HKS 2399-RN001 cylinder liner offers several benefits for SR20 engine owners, including improved performance, enhanced durability, and reduced engine noise. However, the higher cost and installation complexity may be a deterrent for some buyers. It is essential to weigh the advantages and disadvantages carefully before making a purchase and to ensure that the installation is carried out correctly to avoid any potential issues.

If you are looking to enhance the performance and durability of your SR20 engine and have the necessary mechanical expertise and resources, the HKS 2399-RN001 cylinder liner is an excellent investment. However, if you are on a tight budget or are not confident in your installation abilities, it may be worth considering alternative options or seeking professional advice before making a purchase.

part # 2399rn001 prices

• $493.95-$584.36

specifications frazzlekits:

• brand: Hks
• part type: Cylinder Liner
• average delivery time: 3-4 Days
• manufacturer warranty: 30 Days
• package height: 9.50
• manufacturer part number: 2399-RN001
• alt mpn 1: Hks2399-rn001
• package length: 13.20
• package width: 11.60
• package weight: 12.4000

seller frazzlekits:

• # reviews: 531017
• rating: 99.7%

general frazzlekits:

• condition: New
• Car Truck Parts Accessories > Exhaust Emission Systems > Exhaust System Kits

payments frazzlekits:

• other
• credit card: Discover
• wallet: Google-pay

offer frazzlekits:

• started: June 1, 2026
• quantity: 4
• options: Ship-to-home
• sold: 0
• availability: In Stock

shipping frazzlekits:

• service: FedEx Ground / FedEx Home Delivery
• type: Calculated
• cost: $0.00
• class: Standard
• carrier: FedEx
• transit: 2-4 Days

returns frazzlekits:

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