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36 Karma

Review on πŸ”§ Valve Cover Kit with Gaskets - Fits 1999-2010 Chevy Silverado, Suburban, Tahoe, Trailblazer, GMC Sierra, Yukon, Cadillac Escalade - 4.8L, 5.3L, 5.7L, 6.0L, 6.2L - Replaces OEM Part 12570427 264-965 by Junior Andreano

Revainrating 5 out of 5

Big improvement on the 5.3 Voetec engine

GM required 2 modifications to the left valve cover as the engine was installed in trucks and SUVs. In my situation, this solved the problem of smoke coming out of the exhaust when starting and changing the #1 spark plug every month and a half. The valve cover quickly pays for itself with less oil consumption and fewer spark plug changes on DOD cylinders.

Pros
  • Engine parts
Cons
  • Not everything fits