ARP Ring Compressor 87.5mm Tapered

ARP Ring Compressor 87.5mm Tapered Brand: ARP — precision-engineered tools trusted by engine builders worldwide. The ARP 87.5mm Tapered Ring Compressor is a professional-grade tool engineered for safe, efficient piston installation in 87.5mm bore engines. Its precision-tapered profile delivers uniform ring compression, minimizing ring tilt and end-gap snags while protecting cylinder walls and ring faces during assembly. Exact fit: 87.5mm diameter for accurate alignment with common performance and OEM pistons. Tapered design: Ensures consistent, progressive compression for smoother piston entry and reduced ring damage. Robust construction: Machined for durability and repeatable shop use — resists deformation and wear. Fast, safe installation: Speeds assembly time, lowers risk of scratches, and improves first-pass seating reliability. Versatile application: Ideal for professional engine builders, race shops, and serious DIY enthusiasts. Designed to deliver repeatable results, the ARP 87.5mm Tapered Ring Compressor helps streamline engine builds and rebuilds while protecting valuable components. Add this essential tool to your assembly kit for improved efficiency, reduced rework, and long-term reliability.