BD's exchange valve body for 1991-1993 Dodge 518 is a remanufactured, modified assembly tuned for towing and performance applications. It features increased line pressure, revised valve geometry and a custom BD separator plate to improve shift quality, raise clutch holding capacity and extend transmission life. Units are hand-finished and tested to reduce internal leakage and deliver more durable operation under load.
BD Diesel Valve Body - 1991-1993 Dodge 518