DNJ IG3165 Intake Gasket for 1999-2003 / Cadillac, Chevrolet, GMC, Hummer, Isuzu/Ascender, Escalade, Silverado, Suburban, Tahoe, Trailblazer EXT, Yukon / 4.8L-6.0L / OHV / LM4, LM7 / VIN N, VIN P DNJ Engine Components is a full line provider of Domestic & Japanese engine parts for all cars and trucks and offers listings of all engines. All DNJ Engine Components meet or exceed OE Quality 100% tested for maximum performance and durability. Verified for fit, form and function Excellent quality you can trust