For sale: Denali 6.2L engine with all its accessories, fully refurbished. The engine is standard with original pistons, Abu Ramsh pistons, and standard crankshaft. Complete original gasket set. Standard original GM piston rings. Standard American Federal bearings. Without DOD or VVT. Original ZR1 (LS9) camshaft. ZR1 springs. Original GM Performance LS7 lifters. Original LS3 oil pump. The engine has not been run yet, assembled with a torque wrench, same as factory specifications.