This is a high-quality engine mount for your Cat C15 engine. It is designed to securely hold your engine in place and prevent excessive vibration and noise. The mount is specifically designed for the rear of the engine and is compatible with the CAT brand. The package includes a rear mount for your convenience. This mount is used in good condition. Ships fast from Utah. We’ve been a family owned business for over 20 years and pride ourselves on providing high quality used truck parts at a great price! We have 100% positive feedback and a 14 day return policy so you can shop with confidence. Please feel free to ask us any questions and thanks for shopping!