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Akerly-Childs AC-RC4020 Ring Compressor 4.020 Inch Bore

Part of: Akerly-Childs Ring Compressor

Other options in this family: Akerly-Childs AC-RC4560 Akerly-Childs AC-RC4610 Akerly-Childs AC-RC3905 Akerly-Childs AC-RC4125 Akerly-Childs AC-RC4375

Manufacturer

Picture for manufacturer Akerly-Childs

Part Number

AC-RC4020
5 reviews
Sale Price

$82.03

3 left at this price

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Product Details

The Akerly-Childs AC-RC4020 is a precision ring compressor designed for installing piston rings during engine assembly. This tool features a 4.020-inch bore diameter, making it ideal for compressing piston rings to the exact size needed to slide the piston assembly smoothly into the cylinder bore without damaging the rings.

Key Features:

  • 4.020-inch internal bore diameter for precise ring compression
  • Tapered design guides piston assembly into cylinder bore
  • Prevents piston ring damage during installation
  • Durable construction for professional use
  • Essential tool for engine builders and rebuilders

Ring compressors are critical tools for proper engine assembly, ensuring that fragile piston rings are not bent, broken, or improperly seated during installation. The tapered entry and precise bore size of this compressor allow the rings to be uniformly compressed as the piston is gently tapped into the cylinder.

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