This is a Genuine OEM Caterpillar C7 Air Supply Line Part Number: 239-5921 in perfect working order. Please double check the part numbers for fitment and refer to photos. If for any reason you are not completely satisfied with your part please let us know and we will do all we can to help.

Even as a new part, know that we have inspected it for any malfunctions or signs of future durability issues, we care about our customers and providing the parts they need. Rest assured, as we only sell OEM or OEM+ parts meeting or exceeding equipment standards, it is sure to last.

In need of a Genuine Part right away? Don’t worry – we’ve got you covered! Our Parts are in stock and ready to ship to you fast! We understand that time is of the essence when it comes to engine repairs, which is why we make it a top priority to have the parts you need on hand and ready to ship as soon as possible. With our fast shipping options, you can get the Genuine Parts you need to get your engine running smoothly again in no time. Don’t wait any longer to fix your engine’s issues. Order any of our Genuine Parts today and enjoy the peace of mind that comes with knowing you’re getting a high-quality, reliable product that will keep your engine running strong. You can have the part you need in your hands and ready to install in no time! Feel free to contact us with any questions or if you need help determining fitment. In need of anything else? Check out more of our parts, our warehouse is full! If you don’t see something on our website, please give us a call! If you are looking for a reliable and cost-effective solution to upgrade your vehicle’s performance or just get back on the road or to work. Look no further than our top-quality automotive parts at affordable pricing. Our extensive selection includes everything from engine control modules, transmission, engine components, DEF systems, turbos, and control units, to brakes, suspension, and exhaust systems. Our products are made from high-quality materials and designed to meet or exceed OEM standards. With advanced features and capabilities, our automotive parts and accessories ensure optimal performance and efficiency for your vehicle. Plus, our competitive prices make maintaining your vehicle more affordable than ever before. Whether you’re a DIY enthusiast or a professional mechanic, our team of experts are here to help you find the right parts for your needs. With fast shipping and excellent customer service, we make it easy to get the parts you need, when you need them. Shop with us today and experience the difference in quality and performance for yourself. Order Today!

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