BERYLIUM VALVE SEAT RING SET 4G63 (TA310A-MT01A) _72.9_/_72.9 2010-2015 Mercedes GLK350 V6-3

2010-2015 Mercedes GLK350 V6-3

Clutch Disc Diameter(in): 9 1/16

Fits all BMW F22 M235i vehicles - with options for fitment with standard factory rear bumper and for bumpers with the M Performance rear diffuser

10% more energy output than stock

BERYLIUM VALVE SEAT RING SET 4G63 (TA310A-MT01A) _72.9_/_72.9 2010-2015 Mercedes GLK350 V6-3The function of which valve sheet is asked, is maintaining air tightness with a valve, and generally wear resistance is required. However, with the engine used by high rotation and high load, the cooling performance of a valve sheet becomes very important further, and it is greatly concerned with an engine output. When engine is high rotation and high load, it is impossible to achieve high output from the engine if cooling performance of the cylinder