High-Performance 6L QSL ISL Engine EGR Valve
Precision-engineered for optimal exhaust gas recirculation, this EGR valve ensures reduced emissions and improved fuel efficiency. Crafted from durable stainless steel and high-temperature-resistant alloys, it withstands extreme engine conditions. Direct replacement for OEM parts 5263193 and 5254036, compatible with 6L QSL and ISL engines. Ideal for heavy-duty trucks, buses, and industrial machinery requiring reliable emission control. Features advanced solenoid technology for precise flow control, minimizing carbon buildup. Seamless integration with factory systems, no modifications needed. Globally sourced for unbeatable wholesale pricing. Bulk orders available with fast international shipping. Trusted by mechanics and fleet managers for long-lasting performance.