GM 12637218 LOWER TURBO OIL DRAIN GASKET FOR 11-16 GM 6.6L DURAMAX LML

The GM 12637218 Lower Turbo Oil Drain Gasket is an essential replacement part designed specifically for 2011-2016 GM 6.6L Duramax LML engines. This product is a testament to GM's commitment to quality, reliability, and optimal performance. Manufactured under the GM Genuine Parts label, this gasket is crafted using robust black nitrile elastomer, ensuring superior durability under high-pressure conditions, making it ideal for demanding engine environments.

With its precise geometry, the gasket boasts an outside diameter of 29.5 mm and an inside diameter of 23.41 mm, designed to fit seamlessly within your engine's turbo oil line. It features a surface width of 82 mm and a thickness of just 0.028 inches, which contribute to a secure fit, effectively preventing any oil leakage and maintaining efficiency during turbo operation. This meticulous design is part of what distinguishes GM authentic parts from others on the market.

Being recognized as an original equipment (OE) part, the GM 12637218 gasket ensures that it meets the high standards set by General Motors. Over time, some GM Genuine Parts may have been known as ACDelco GM Original Equipment, reinforcing their authenticity. This gasket offers peace of mind with a 24-month or unlimited mileage limited warranty when installed by a certified GM dealer, further solidifying its reliability.

For those concerned, this product does carry a warning for cancer and reproductive harm. Prioritizing quality and longevity, the GM 12637218 Lower Turbo Oil Drain Gasket is the ideal choice for maintaining the performance of your Chevrolet, Buick, GMC, or Cadillac vehicle, ensuring a hassle-free driving experience.