Powerbuilt Piston Ring Compressor Tool Set for Car Engine, Vehicle Maintenance Clamps, Ratchet Pliers, Storage Case - 940387

Product Description Properly installing new pistons require the piston rings to be safely compressed without damaging essential parts. The Powerbuilt Piston Ring Compressor Set is the perfect tool to help you get those pistons installed like a pro. This top-quality set includes six band sizes and a ratcheting clamping tool, everything you need to make piston installation smooth and easy. The included six bands can be tightened to fit pistons from a versatile range of 2 7/8-inches(73mm) up to 4 3/8-inches(111mm). Good for most applications. Simply attach the correct sized band, tighten with the clamping tool until the required size is reached, and the band will hold the piston ring securely until the piston is reinstalled. Keep your kit well organized and protected for a lifetime of use in the heavy-duty carry case. Helpful detailed instructions and usage photos are included. From the Manufacturer Each kit includes step-by-step usage instructions and photos showing the tool in use. Instruction sheets are laminated to resist staining and are permanently fastened to the case. All instructions are developed by a professional repair manual writer. Kit 69 tool set is for compressing piston rings for cylinder installation. The set includes six band sizes for multiple applications.

• Adjustable Piston Ring Compressor – Features innovative piston ring bands that tighten to fit piston diameters from 2-7/8” to 4-3/8”, accommodating a wide range of engines.
• Ratcheting Lock Pliers for Precision Compression – Easily attach the included ratcheting lock pliers to the band and compress incrementally until the desired size is achieved for secure ring installation.
• Secure Ring Holding – The compressor band holds piston rings firmly in place during piston reinstallation, preventing ring damage or misalignment.
• Complete Size Coverage – Includes six adjustable bands that cover piston sizes from 2-7/8” to 3-1/8”, 3-1/8” to 3-3/8”, 3-3/8” to 3-5/8”, 3-5/8” to 3-7/8”, 3-7/8” to 4-1/8”, and 4-1/8” to 4-3/8”, ensuring wide compatibility.
• Heavy-Duty Storage Case with Instructions – Comes in a durable case with permanently attached instructions inside for easy reference and organized storage.