FITMENT:
2002 for Cadillac Escalade/Escalade EXT
2002 for Chevrolet Avalanche
1999-2000 for Chevrolet Silverado/GMC Sierra(New Body Style, 4.8L and 5.3L engines ONLY)
2001-2002 for Chevrolet Silverado
2000 for Chevrolet Suburban/GMC Yukon XL(New Body Style, 5.3L and 6.0L engines ONLY)
2000 for Chevrolet Tahoe/GMC Yukon(New Body Style,with 4.8L and 5.3L engines ONLY)
2001-2002 for GMC Sierra/Yukon/Yukon XL