APDTY 100251 Replacement In Cabin Air Filter Fits 2000-2002 Escalade 2002 Avalanche 1999-2002 Silverado Pickup 1999-2003 Tahoe 1999-2002 GMC Sierra 2000-2002 Yukon Replaces 52485513) Meets Or Exceeds OEM Specs Factory OEM Fit Form And Function