GMPartsGiant.com offers the wholesale prices for genuine 2024 Cadillac Escalade ESV 4WD parts. Parts like Air Suspension Lines are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 6 Cyl 3.0L Diesel, 8 Cyl 5.3L, 8 Cyl 6.2L. Model Code: YUKON XL/DENALI XL/ESCALADE ESV.