Diesels and Dirtbags Billet IPR Retainer Nut - 1994-2003 Ford F-Series

Diesels and Dirtbags Billet IPR Retainer Nut – Double Locking Securement Keep your IPR valve secure under the toughest conditions with this double-locking IPR retainer. Built for reliability, it prevents loosening and ensures a solid hold. Key Features: Double Locking Design – Includes both a set screw and jam nut for maximum retention Durable Construction – Designed to withstand high-vibration diesel applications Easy Install – Straightforward setup with included hardware Installation Tip: ⚠️ Always tighten the jam nut first, then secure the set screw for proper locking.