Match the OE reference
Start with the original part number or your truck’s parts record. Compare the replacement reference before relying on the model name alone.
Kenworth Exhaust Y-Pipes & Y-Dividers
Compare replacement exhaust Y-dividers for listed Kenworth W900B, W900L, T600, T800 and Aerocab applications. Match the OE reference and pipe configuration to your existing exhaust before choosing a replacement.
Explore K180-14766, K180-18028 and Aerocab K180-18613 replacement listings, plus driver and passenger options referencing K180-14764 and K180-14764R. Check the exact product application, connection layout and included quantity.
Choosing a Replacement Kenworth Exhaust Y-Pipe
Check routing & connections
Compare the divider’s shape, pipe ends, connection positions and mounting arrangement with your existing exhaust configuration.
Confirm side & quantity
Select driver or passenger where offered. Review the included quantity and identify any separate clamps or adjoining pipes needed for the repair.
Kenworth Exhaust Y-Pipe FAQs
Which Kenworth trucks are listed for these exhaust Y-pipes?
The W900B/W900L/T600/T800 listing and the K180-14766 and K180-18028 listings identify those Kenworth models. The K180-18613 listing is for the specified Aerocab application. Confirm the OE reference and exhaust configuration on your truck; a shared model name does not make every divider interchangeable.
How do I choose between K180-14766, K180-18028 and K180-18613?
Match the OE reference on your original component or parts record with the replacement listing. Compare the pipe shape, connection positions and mounting arrangement as well. K180-18613 is listed for Kenworth Aerocab; the other references describe different replacements.
Do I need to select a driver or passenger side?
The Exhaust Y Divider for Kenworth W900B/W900L/T600/T800 listing offers a side selection. It references K180-14764 for the driver side and K180-14764R for the passenger side. Select the required side on that product page before adding it to the cart.
Are these Y-dividers sold individually or as a complete exhaust kit?
Each current listing describes one Y-divider; driver and passenger variants are sold separately where offered. These listings are not complete dual-stack exhaust kits. Check the exact listing for included parts and order other required components separately.
What should I check before replacing a Kenworth Y-divider?
Compare the OE number, truck application, side where applicable, connection diameters, pipe routing and available clearance. Inspect adjoining components and check the selected replacement against the original, especially if the truck’s exhaust has been modified.
Are all of these Y-pipes chrome plated?
Do not assume a chrome finish from the parent category name. The K180-18613, K180-14766 and K180-18028 listings describe steel construction with finish details that vary by listing or stock. Confirm the exact material and finish if appearance matters to your installation.
Can a Y-divider be used to convert a single exhaust to dual stacks?
The listings describe replacements for specified Kenworth exhaust arrangements. A Y-divider alone does not establish compatibility for a conversion or supply all the pipes, supports and hardware needed. Have the full configuration checked before planning a modified exhaust.