Speedmaster® - 4.250" to 4.310" Red Aluminium Adjustable Compressor Piston Ring

Universal 4.250" to 4.310" Red Aluminium Adjustable Compressor Piston Ring (PCE428.1003) by Speedmaster®. Now you can install your Pistons with the ease of fixed ring compressors and the versatility of adjustable band compressors. These speedmaster adjustable piston ring compressors have adjustability to fit most engine builders needs. The tapered aluminum design makes installation easy, and the worm clamp speeds up adjustment.

Specifications

Features

• Created by professionals to meet your requirements
• Guaranteed to provide the ultimate comfort and perform as hard as you do
• Expertly crafted using premium-grade materials

Founded in 1979, Speedmaster® has become a leader in its field, built on a long term consistency of being a specialist in aftermarket automotive components. It began as a small speed workshop building engines for customers as a hobby, and now the company has grown from a one-man bricks-and-mortar business into a worldwide high-performance powerhouse known for assembling, manufacturing and racing high-performance engine parts. Speedmaster’s mission is to push innovation boundaries to create visually distinctive DNA, by blending old and new technology into functionality and aesthetics. Its empowered work forced drives innovation not only in the products it makes but with the way it goes about doing it. The ultimate token of precision, Speedmaster is the world’s only major parts manufacturer to equip cars from Standard replacement to Top Fuel Dragsters. Surviving the longevity of road, race and recreation is mandatory for all Speedmaster “Track Proven” products, bringing you closer to product perfection.