VEVOR MDS Lifter Camshaft Kit, 30-Piece Set, Fit Chevrolet 2007-2013 Avalanche 5.3L, 2005-2013 Silverado 1500, GMC 2005-2006 Envoy XL AFM lifters and camshaft, 2005-2007 Buick Rainier, V8 5.3L

High Compatibility: Designed for trucks and large SUVs, our lifters camshaft kit is compatible with Chevrolet 2007-2013 Avalanche 5.3L, 2005-2013 Silverado 1500 5.3L; GMC 2005-2006 Envoy XL 5.3L AFM lifters and camshaft; 2005-2007 Buick Rainier 5.3L. Compatible with V8 5.3L engine displacement. For more compatibility details, see the image. Complete Kit: This camshaft kit (OE: 12625436, 12689035, 12595365) comes with 30 essential components, including the camshaft, lifters, lifter bases, plugs, cylinder head gasket, valve seals, spark plug seals, water pump gasket, valley cover gasket, and more. All core parts are designed to match OEM specifications. Enhanced Wear Resistance: The camshaft and lifters are made from durable grey cast iron, offering wear resistance and fatigue strength, able to withstand thousands of impacts per minute in the engine, reducing wear on the contact surfaces between the cam lobes and lifter pillars. Increased Strength: The cam, after high-frequency hardening, has higher density and hardness, enabling it to resist the corrosion of engine oil and coolant in harsh operating conditions. Restore Engine Performance: If your engine has MDS system issues (such as mode switching noise, abnormal oil consumption, and power loss at high RPM), this lifters camshaft kit offers a one-stop solution for precise repair.