PPE

PPE Radiator Surge Tank Three-Way Hose 2015-2016 GM 6.6L Duramax

SKU: 119021016 UPC: 840171213331
In stock - 50 items available
$53.99
-10% $59.99 $53.99

Have a question about this part? We'll answer it.

Verified Fitment & Application Support

This product is selected for proper fitment and compatibility with the listed engine application. Our team is available to assist with fitment questions, installation considerations, and supporting components to ensure a smooth install and reliable performance.

Got Questions? Feel free to email us or call us at (503) 235-1947

Compliance & Restrictions
California Proposition 65
WARNING: This product can expose you to chemicals that are known to the State of California to cause cancer and/or reproductive harm. For more information, visit www.P65Warnings.ca.gov.

A three-way silicone hose connecting the radiator coolant tank, heater outlet tube and upper radiator on 2015-2016 GM 6.6L Duramax. It replaces the factory hose that hardens and leaks.

Key Features

  • Three-way connection: radiator coolant tank, heater outlet tube and upper radiator
  • Direct replacement for the factory hose that hardens and leaks
  • GM reference part number 23428266

Fitment

2015-2016 GM 6.6L Duramax applications.

Product Details

  • Manufacturer: Pacific Performance Engineering (PPE)
  • Manufacturer Part Number: 119021016
  • Material: Silicone
  • GM Reference Part Number: 23428266
  • Condition: New

Shipping Height:

Shipping Length:

Shipping Width:

Rebuilt by Techs Who Only Do Diesel

Injectors, pumps, and turbos, serviced by people who've been doing this for decades — not a parts counter with a catalog.

Get A Quote