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ARP Ring Compressor (900-0900)

ARP Ring Compressor (900-0900)

SKU:900-0900

Out of stock

Regular price $59.04 USD
Regular price $64.75 USD Sale price $59.04 USD
kADDITIONAL DISCOUNTS APPLIED AT CHECKOUT Sold out

The ARP Ring Compressor (900-0900) is a specialized tool designed to assist in the installation of piston rings during engine rebuilds and assembly. Crafted with precision engineering and durable materials, this compressor ensures a secure and even fit of piston rings across various bore sizes. Its design promotes ease of use and accuracy, reducing the risk of ring damage or improper seating during installation. The tool is suitable for professional engine builders, performance enthusiasts, and DIY mechanics seeking high-quality components for reliable engine assembly. Its robust construction and compatibility with multiple bore sizes make it an essential addition to any engine rebuild toolkit, ensuring consistent and efficient piston ring installation.

This ring compressor is compatible with a range of engine applications requiring bore sizes typically encountered in rebuild projects. It is a universal tool applicable to various engine types and sizes, making it versatile for different vehicle makes and models. The kit includes the necessary components to facilitate a straightforward installation process, serving as a direct aid for engine assembly tasks. Designed for use in both professional and home garage settings, the ARP 900-0900 ring compressor provides a dependable solution for achieving proper piston ring seating, ultimately contributing to optimal engine performance and longevity.

Overview

ARP Ring Compressor

Applicable to various bore sizes, suitable for engine rebuilds and assembly

Part #: 900-0900

Overview

The ARP Ring Compressor (900-0900) is a specialized tool designed to facilitate the installation of piston rings during engine assembly. Crafted with precision and durability in mind, this kit is ideal for professional engine builders, performance enthusiasts, and DIY mechanics who demand high-quality components for their rebuild projects. The compressor ensures a secure, even fit around piston rings, reducing the risk of damage and ensuring proper seating for optimal engine performance.

Constructed from premium materials, the ARP Ring Compressor is engineered to withstand the rigors of repeated use while maintaining precise dimensions. Its tapered design allows for easy installation across a range of bore sizes, making it a versatile addition to any engine building toolkit. Whether you're working on a small displacement engine or a high-performance race motor, this tool helps streamline the assembly process, saving time and effort.

Key Features

The ARP Ring Compressor stands out due to its high-quality construction and thoughtful design features:

  • Manufactured from CNC-machined 6061-T6 billet aluminum, ensuring strength, lightweight handling, and resistance to corrosion.
  • True-radius design for each bore diameter provides a superior fit compared to conventional tapered compressors, reducing the risk of ring damage during installation.
  • Relieved to accommodate wire O-rings on the bottom, ensuring compatibility with various piston designs and sealing requirements.
  • Engraved bore sizes in 3/4 inch high numbers for quick and easy identification, streamlining the assembly process.
  • Type 3 anodizing finish enhances durability and long-lasting performance, even under demanding conditions.
  • Designed for precision and ease of use, allowing for smooth compression and expansion during piston installation.
  • Compatible with a wide range of engine sizes, making it a versatile tool for different rebuild projects.
  • Helps support accurate ring seating, which is critical for optimal compression, power output, and engine longevity.
  • Suitable for use in both professional machine shops and home garage setups.

Construction & Design

The ARP Ring Compressor is meticulously CNC-machined from high-grade 6061-T6 billet aluminum, a material known for its excellent strength-to-weight ratio and corrosion resistance. Its true-radius design is a significant upgrade over traditional tapered compressors, providing a more precise fit that conforms exactly to each bore size. This design minimizes the risk of damaging piston rings during installation, ensuring a smooth, scratch-free process.

The relieved bottom accommodates wire O-rings, making it compatible with a variety of piston configurations that utilize sealing rings for enhanced engine sealing. The prominent engraving of bore sizes in large, easy-to-read numbers allows for quick identification, reducing assembly time and errors. The Type 3 anodizing not only gives the tool a sleek, professional appearance but also adds a layer of protection against wear and corrosion, extending the lifespan of the compressor.

Installation & Fitment

The ARP Ring Compressor is designed for straightforward, bolt-on use. Its tapered, true-radius design allows it to be easily expanded and compressed around piston rings, fitting securely onto pistons of various bore sizes. No special tools, cutting, or modifications are required for installation. Simply slide the compressor over the piston rings, expand it to fit the bore, and carefully seat the rings onto the piston. The tool's precise engineering ensures a smooth, controlled process, reducing the risk of ring damage and ensuring proper seating.

  • Easy to use with minimal effort
  • No cutting, drilling, or tuning required
  • Suitable for professional and DIY engine assembly

What's Included

  • Complete ring compressor kit with multiple bore sizes engraved for easy identification
  • High-quality CNC-machined 6061-T6 billet aluminum construction
  • Durable Type 3 anodized finish

Ideal For

  • Engine builders and rebuilders
  • Performance enthusiasts performing DIY engine assembly
  • Professional machine shops
  • Anyone seeking a reliable, precise piston ring installation tool
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