Moker Billet Aluminum Breather Repair Accessories for GM GMC DURAMAX DIESEL 6.6L 2001-2010, Set of 2

SOLID DURABILITY - CNC machined from high-quality aluminum, these fittings resist heat, pressure, and chemical wear, outperforming fragile plastic manufacturers. RELIABLE, HASSLE-FREE REPAIR - Perfectly replace worn out components in your crankcase breathing system. Installation is intuitive and tool-free. Cleaner intake, better performance: designed to integrate seamlessly with external oil filters and separators, preventing engine oil contamination into the intake system, a direct impact to performance and efficiency. BUILT FOR AMERICAN TRUCKS - Reliable fit for 2001-2010 GM Duramax 6.6L (LLY, LBZ, LMM) engines. Long-lasting protection for your daily beast.