The Freightliner Bellow Kit is a practical and reliable solution for your trucking needs. Made with 321 stainless steel construction, this kit includes a 4-inch diameter by 16-inch long bellow, a ring, and two clamps. With a 4-inch diameter flange and flare, it fits most Freightliner trucks and compares to OEM A04-25023-016. This kit is designed to provide durability and functionality, ensuring a secure and efficient connection. Trust the Freightliner Bellow Kit for its quality construction and compatibility, making it an essential component for your trucking operations.