Skip to content
Call Us: +1-248-651-2238 Fast Shipping Nationwide

Compression Fittings

117 Products
Shop direct-replacement compression fittings — sized to your tubing OD and thread to seal an air line fast, no special tools required.

Compression Fittings Overview

Compression fittings seal air lines by compressing a sleeve onto the tube, giving a reliable connection without special tools. A worn or wrong-size fitting leaks air at the joint. Van Horn Truck Parts carries compression fittings cross-referenced to Automann and OEM part numbers.

Match each fitting by the tube OD and the thread size and type for a leak-free seal.

Mechanic & Fitment Specs:

  • Match by: Tube OD, thread size/type
  • Cross-references: Automann, OEM
  • Buying tip: Match the tube OD exactly — an undersized sleeve won't seal