Ive been an automotive enthusiast for years, and thanks to my knowledge gained in practice, I can confidently say that this oil seal is top-notch. It fits perfectly and ensures maximum performance for high-speed cars. With its durable material it provides excellent resistance to heat and harsh environments .However, the only drawback I've noticed is its high cost compared to other brands. But, when it comes to my precious car, I wouldn't compromise on quality. Overall, I highly recommend this automotive oil seal to anyone looking for long-lasting and reliable performance..