CTA Tools 2025 Piston Ring Compressor, 2-1/8" to 5" Range, 3-1/2" Depth
- The CTA Tools 2025 Piston Ring Compressor is designed for passenger car engine service to compress piston rings for installation into the cylinder bore. Featuring a 2-1/8" to 5" adjustable range and 3-1/2" depth, it supports controlled and accurate piston installation.
- Features:
- Adjustable range from 2-1/8" to 5" accommodates a wide variety of passenger car piston diameters.
- 3-1/2" depth supports proper ring compression during piston installation.
- Ratchet mechanism with square drive adjustment allows controlled diameter tightening.
- Enlarged crimped edge helps prevent the compressor from entering the cylinder bore.
- Spring steel construction with double band design provides strength and even ring compression.
- Specifications:
- Manufacturer: CTA Tools
- Part Number: 2025
- MPN: 2025
- Product Type: Piston Ring Compressor
- Application: Passenger Cars
- Depth: 3-1/2" 89mm
- Adjustable Range: 2-1/8" to 5" 54mm to 127mm
- Construction: Spring Steel, Double Band Design
- Adjustment Type: Ratchet Mechanism with Square Drive
- System Compatibility or Application: Designed to compress piston rings for installation of pistons into passenger car engine cylinders.
- The Piston Ring Compressor can also be referred to as adjustable piston ring tool, engine piston ring installer band, 2-1/8 inch to 5 inch ring compressor, ratcheting piston band tool, and CTA 2025 engine assembly tool.
CTA Tools is a manufacturer of specialty automotive service tools developed for professional technicians and engine builders. The company produces application specific tools for engine assembly, maintenance, and drivetrain repair.
Q: What piston sizes does the CTA 2025 support?
A: It is adjustable from 2-1/8" to 5", making it suitable for a wide range of passenger car piston diameters.
Q: What is the depth of the compressor band?
A: The band depth is 3-1/2" 89mm.
Q: How is the diameter adjusted?
A: The tool features a ratchet mechanism with a square drive interface for controlled tightening and adjustment.
