Review on LOSTAR Valve Cover Left 12642655 with Gasket & Bolts - Compatible with 2009-2016 GMC Hummer (264-969) by Mark Walsh

Failed to load media. Such a good product and quality but here's the problem. The oil pressure relief valve deflector must be mounted inside the oil pan, Bec. After a week of driving, with this new valve cover, Same oil consumption, Doesn't help at all or a little more, Valve cover is not a solution to reduce oil consumption, Not at all, Even though a larger square hole has opened in the cover, Vacuum so strong that lots of air sucked in along with oil via the rocker arms, good quality cap, good FIT, good seals, extra silicone came. But it doesn't help at all. Just a waste of time, labor and money. It's impossible to solve an oil problem just by replacing the valve cover, many mechanics have said "proper iodine should be done when the oil pan falls off". Overall I can safely say some of the product is good. But not for the oil consumption problem