Kenworth Exhaust Tube OEM: M66-3440

(1 customer review)


Brand: Kenworth

Product: Exhaust Tube

OEM: M66-3440

SKU: 85-KW3440 Categories: , Tags: ,


Identical replacement part for factory part (OEM: M66-3440).  It is manufactured in the USA from high-quality 304 Stainless Steel.

  • Tube inlet size: 4″ Flared
  • Tube outlet size: 5″ Flared
  • Hose beaded: No
  • Fitting sizes: None
  • Base tube dia. 4″
  • Material: 304 stainless steel


Note: We make our products in our facility in Michigan.

Based on 72 reviews
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1 review for Kenworth Exhaust Tube OEM: M66-3440

  1. John O’Neil

    Needed the part for our Kenworth. Girl in the office helped me find the exact one I needed.

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