ULTIMA 93-972 Top Flat Piston Set Rings 4.260 120 C.i

( Brand: Ultima ), ( Manufacturer Part Number: 93-972 ), ( Engine Type: 4-stroke ), ( Type: Piston Kit ), ( Items Included: Piston Rings, Wrist Pin ), ( Piston Diameter: 4.260 ), ( Country/region Of Manufacture: United States )

Review ULTIMA 4.260 Inch Bore Flat Top Piston Set Rings For 120 C.i

Introducing the Ultima 93-972 4.260 flat top piston set rings, a high-performance solution for your 120 cubic inch engine. These piston rings are meticulously designed and manufactured to deliver superior sealing and durability for your engine.

The piston rings in this set are flat top design, which is a popular choice for high-performance applications. Flat top pistons provide a larger combustion chamber, allowing for increased power output. The piston rings in this set are specifically designed to accommodate this design, ensuring a proper seal and optimal engine performance.

Each piston ring in the set is made from high-quality materials, including a nitrided chrome ring for the top ring, a ring made from a proprietary alloy for the second ring, and a grooved ring for the oil control ring. These rings are precision machined to ensure a perfect fit and seamless operation.

The top ring, or compression ring, is made from a nitrided chrome material. Nitriding is a process that strengthens the surface of the ring, making it more resistant to wear and tear. This ring is responsible for sealing the combustion gases in the cylinder, and a strong, durable top ring is essential for optimal engine performance and longevity.

The second ring, or the oil control ring, is made from a proprietary alloy. This ring is responsible for keeping engine oil in the crankcase and preventing it from entering the combustion chamber. A strong, effective oil control ring is crucial for maintaining proper engine lubrication and preventing oil consumption.

The oil control ring in this set is also designed with a groove pattern. This pattern helps to distribute oil evenly around the piston, ensuring that all areas of the cylinder wall are lubricated. This not only helps to reduce friction and wear, but it also helps to improve engine efficiency and power output.

These piston rings are suitable for use in high-performance applications, and they are designed to provide long-lasting performance. They are easy to install, and they come with a detailed installation guide to ensure a smooth and successful installation process.

In summary, the Ultima 93-972 4.260 flat top piston set rings are a high-performance solution for your 120 cubic inch engine. These rings are designed to provide superior sealing and durability, with a nitrided chrome top ring, a ring made from a proprietary alloy for the second ring, and a grooved oil control ring. They are easy to install, and they come with a detailed installation guide to ensure a successful installation process.

Buying Ultima 93-972 4.260 Flat Top Piston Set Rings for a 120 c.i Engine: A Comprehensive Analysis

The Ultima 93-972 4.260 flat top piston set rings are an essential component for any engine rebuild or performance upgrade. These piston rings are designed to provide an optimal seal between the piston and cylinder wall, ensuring efficient combustion and optimal engine performance. In this analysis, we will discuss the potential advantages and disadvantages of purchasing these piston set rings for a 120 c.i engine.

1. High-Performance Design: The Ultima 93-972 piston set rings are designed for high-performance applications. They offer improved sealing and reduced friction, which can lead to increased horsepower and torque.

2. Durability: These piston rings are made from high-quality materials that are designed to withstand the rigors of high-performance use. They are resistant to wear and tear, ensuring long-lasting performance.

3. Precision Manufacturing: The Ultima piston set rings are precision-manufactured to ensure a perfect fit in the cylinder bore. This can lead to improved engine efficiency and reduced wear on other components.

1. Cost: The Ultima 93-972 piston set rings are more expensive than some other aftermarket piston rings. This may be a deterrent for some engine builders or hobbyists on a budget.

2. Installation Complexity: Installing these piston rings can be a complex process, especially for those without extensive engine building experience. Proper installation is crucial to ensure optimal performance and longevity.

3. Compatibility: These piston rings may not be compatible with all engine configurations or applications. It is essential to verify that they are suitable for your specific engine before making a purchase.

The Ultima 93-972 4.260 flat top piston set rings offer several advantages for those looking to build or upgrade a high-performance 120 c.i engine. These advantages include high-performance design, durability, and precision manufacturing. However, there are also some potential disadvantages, such as cost, installation complexity, and compatibility issues. Ultimately, the decision to purchase these piston set rings depends on your specific engine building goals, budget, and experience level. If you are looking for optimal performance and long-lasting durability, the Ultima 93-972 piston set rings may be an excellent investment. However, if cost or installation complexity is a concern, you may want to explore other options.

If you are building or upgrading a high-performance 120 c.i engine and are looking for piston set rings that offer optimal sealing, reduced friction, and long-lasting durability, the Ultima 93-972 4.260 flat top piston set rings are an excellent choice. However, be sure to verify compatibility with your specific engine configuration and budget before making a purchase. Additionally, consider seeking professional installation assistance to ensure optimal performance and longevity.

Details:

Pistons sold as pair, pins, clips, and rings Included. Ultima 4.260 Bore Flat Top Piston Set with Rings for 120 C.I Engines. Fits: Ultima 120 C.I. 9.8:1 ratio, 1.200 pin height , Dia.

Part # 93-972.

part #: 93972 price

• $384.99

specifications pistondon:

• brand: Ultima
• mpn: 93-972
• engine type: 4-stroke
• type: Piston Kit
• items included: Piston Rings, Wrist Pin
• piston diameter: 4.260
• country/region of manufacture: United States

offer pistondon:

• options: Ship-to-home
• quantity: 1
• best offers: True
• availability: In Stock
• sold: 0
• started: April 28, 2025

shipping pistondon:

• class: Standard
• cost: $0.00
• service: UPS Ground
• transit: 3-8 Days
• type: Fixed
• carrier: UPS

general pistondon:

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

seller pistondon:

• rating: 100.0%
• city: Concord, North Carolina
• # reviews: 90

returns pistondon:

• policy: No Returns

payments pistondon:

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