Sale!

Ring Compressor 4.250 AC-RC4250

Original price was: $47.99.Current price is: $36.15.

90 in stock

SKU: ACXAC-RC4250 Category:

Description

A quality ring compressor is non-negotiable when assembling or rebuilding any engine—it ensures piston rings seat properly during installation, preventing costly damage and ensuring a clean, leak-free assembly. This 4.250″ compressor is engineered for precision work on big-bore applications, delivering the consistent compression needed for professional-grade results every time.

Built from billet aluminum and finished in black anodize, the AC-RC4250 combines durability with corrosion resistance. The tapered design provides smooth, even pressure distribution across all ring positions, making it an essential tool for serious engine builders and high-performance rebuilds.

  • 4.250 inch bore
  • Tapered design
  • Billet aluminum construction
  • Black anodized finish
  • Bolt-on installation
  • Sold individually