OEM engine parts CAT 3408A 3408B cylinder head and cyinder head assembly for engine
Main part number :
3408A: 0R0827, 7N0855, 4N0351, 6N9976, 7W1708
3408B: 7W2225, 7N0858, 0R4127, 0R4130
Advantage of OEM cylinder head:
The cylinder head manufacturing adopts a thickened casting body and a dense reinforcement rib structure, which is highly heat-resistant, fatigue resistant, and impact resistant, perfectly withstanding the continuous impact of 3408 series V8 high torque and high explosive pressure, and preventing deformation of the bottom plate and damage to the cylinder gasket. CNC precision machining, with 100% matching of flatness, hole position, and thread to the original factory, can perfectly replace the original cylinder head.

