Omix fuel sending unit lock ring is a direct replacement retaining ring for the fuel tank sending unit on older Wrangler models. It fits 1987–1990 Jeep Wrangler YJ applications and replaces OE 52127918. Sold as the individual lock ring, this metal part restores secure sealing of the sending unit and is offered with Omix’s limited five‑year warranty for quality assurance.
Omix Sending Unit Lock Ring 87-90 Jeep Wrangler (YJ)