Replace Part Number: 3900709 , 3918673Compatible with: 1989-1998 for Dodge for Cummins 12 engines 5.9BTMaterial: 6061-T6 billet aluminum and CNC anodized surface(This kit has a reversible Dowel Pin Retainer that can be used with the VE pump engines.) FUNCTION: Designed to the dowel pin in for Cummins engines from backing out of its bore, which can otherwise cause significant damage. FITMENT: Compatible with 1989-1998 for Dodge for Cummins 12 engines 5.9BT. SUPERIOR MATERIAL: Crafted from high-quality 6061-T6 billet aluminum with a CNC anodized silver surface, Resisting rust and corrosion. ADDITIONAL USE: This kit has a reversible Dowel Pin Retainer that can be used with the VE pump engines. MUST HAVE TOOL: The retainer's thickness ensures it contacts the timing cover, stopping the pin from dislodging. ASIN B0GZPBJJGZ Manufacturer ZTTW Item model number XBDCCAEZK