Description

J&L 3.0 Oil Separator Replacement O-Rings

Restore a secure seal on your J&L 3.0 Oil Separator with this two-piece replacement O-ring kit. Each O-ring seal is sized specifically for the sealing grooves used in the J&L OSC 3.0 canister assembly, helping prevent oil vapor, collected fluid, and air from escaping around the threaded connection.

These application-specific seals provide a more reliable fit than attempting to match a generic replacement O-ring by appearance alone. The kit is intended for J&L 3.0 Oil Separators and includes two seals, giving you the parts needed for replacement or a spare for future maintenance.

A worn oil separator gasket may cause seepage, oily residue, or a weakened seal when the reservoir is reinstalled. Replacing the O-ring catch can seal is a simple maintenance step that can help restore proper operation without replacing the complete separator.