Enhance your CAT engine's power with this Turbo CHRA, Part number 178171. Compatible with the S4DS Turbo Model, it features a 1-year manufacturer's warranty, signifying top-notch quality. Manufactured by BORGWARNER, this new CHRA fits various model years and is suitable for the 3406B engine. It includes a comprehensive list of cross-reference numbers such as 0R5733 and 4P2061, making it an ideal choice for CAT engine owners.