BD's valve bodies undergo meticulous modification and rigorous testing to deliver unparalleled performance in both towing and high-performance applications. A common weak point in all 68RFE valve bodies is the significant wear on the bore. To address this issue, BD's valve bodies feature a steel-sleeved bore, which effectively prevents excessive wear and significantly extends the product's lifespan compared to other options available in the market. The assembly process of this valve body is conducted with utmost precision, incorporating upgraded components that eliminate overdrive leakage and provide a substantial increase in maximum line pressure capacity. The result is an outstanding product that provides unrivaled reliability and performance, making it the ideal choice for towing and demanding applications.