OTC Large Valve Spring Compressor (4572)

The OTC Large Valve Spring Compressor (4572) is a reliable and efficient tool designed to compress valve springs on overhead valve engines. This tool is essential for various automotive repair and maintenance tasks, particularly when working on engines with limited access to valve spring retainers.

KEY FEATURES AND BENEFITS:

• Direct Action Lever: Provides clear visibility of valve spring retainers, even in tight spaces.
• Adjustable Jaws: Accommodates a wide range of valve spring retainer sizes, from 1″ to 1-3/16″.
• Durable Construction: Built to last with high-quality materials and a plated finish.

SPECIFICATIONS:

• Jaw Opening: 1-3/8″ to 5-5/8″ (35 mm to 142 mm)
• Throat Clearance: 5-7/8″ (150 mm)
• Includes: Two valve spring adapters

HOW TO USE:

1. Identify the Valve Spring Retainer: Locate the valve spring retainer you need to access.
2. Adjust the Jaws: Open the jaws of the compressor to accommodate the size of the retainer.
3. Position the Tool: Carefully position the compressor’s jaws around the retainer.
4. Engage the Lever: Slowly and steadily apply pressure to the lever to compress the valve spring.
5. Remove or Install Components: Once the spring is compressed, you can remove or install the necessary components.
6. Release the Lever: Release the lever to allow the spring to return to its original position.

BENEFITS OF USING OTC LARGE VALVE SPRING COMPRESSOR (4572):

• Efficient Valve Spring Compression: Saves time and effort during engine repairs.
• Improved Visibility: Direct action lever ensures clear sightlines.
• Versatile Tool: Accommodates a wide range of valve spring sizes.

FEATURES:

• Easy to Use: Simple and straightforward operation, minimizing time and effort.
• Wide range of compatibility