The A/C Compressor Clutch Kit for 2004-2010 Kia Sportage, Spectra, and Hyundai Tucson 2.0L is a direct replacement part made of metal with a painted black surface finish. It includes a clutch and is designed for belt-driven compressors with 4 grooves. The kit comes with a 1-year manufacturer warranty and is compatible with various part numbers such as 639314, 158303, and 5512280. It is a high-quality product from the brand autobtparts, ensuring a reliable performance for your vehicle's air conditioning system.