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Akerly & Childs Ring Compressor 4.390

Akerly & Childs Xtreme Piston Ring Compressor 4.390

ACXAC-RC4390 (1 in stock)

Akerly & Childs

Regular price $58.99 Sale

Xtreme Piston Ring Compressors

Tapered ring compressors ease piston installation and eliminate ring breakage. Compressors are machined from 6061-T6 aluminum, heat treated, hard anodized, and available in a variety of bore sizes.

  • Piston Ring Compressor
  • 4.390 in Bore
  • Tapered
  • Billet Aluminum
  • Black Anodized
  • Sold as Each
  • MPN: AC-RC4390