Continental® ContiTech™ - Elite™ Blue Xtreme 5/8" HVAC Heater Hose

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In Stock (4)
Guaranteed Fit
2008 Workhorse W42
  • Please Select Vehicle Below
  • Silicone hose must be used with special clamp
  • Cut to Length, 36.5"
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Product Details

Elite™ Blue Xtreme 5/8" HVAC Heater Hose by Continental® ContiTech™. Location: Connector to Engine. Inside Diameter: 5/8". Size: 5/8" X 36.5". Requires Hi-Miler Blue Heater Hose. This hose is designed to withstand extreme underhood temperatures and is ideal for the applications where a higher heat resistance is required. It is manufactured using EPDM rubber and 2-spiral Flexten (Aramid) for superior heat resistance, greater strength, and durability.


  • Silicone hose must be used with special clamp
  • Cut to Length, 36.5"


Diameter: 0.625"
Hose Material: EPDM
Hose Finish: Blue


  • Black Versigard EPDM rubber tube
  • Blue Versigard EPDM rubber cover
  • Reinforced with 2-Spiral Flexten (Aramid)
  • Designed to withstand temperature from -40ÚF to +300ÚF
  • Constructed to meet SAE 20R3 Class D3 HT EC specifications
  • Not for use in fuel or oil transfer applications
  • Proudly made in the USA

Designed for outstanding heat resistance and durability, this HI-MILER Blue Heater Hose will endure extreme underhood temperatures. A combination of the EPDM (ethylene propylene diene monomer) construction plus 2-spiral Flexten (Aramid) reinforcement gives this hose the strength and resistance to extreme conditions under the hood. EPDM is a quality synthetic rubber that effectively withstands heat, ozone, and chemical coolants. Double-spiral Flexten (Aramid), a heat-resistant and exceptionally strong synthetic fiber, provides extra reinforcement and impact resistance. This blue hose gives a custom look under the hood while delivering miles of worry free service. Every part is built to SAE (Society of Automotive Engineers) standards that ensure the safety, quality, and effectiveness of products across the engineering industry.

Continental® ContiTech™ is an engineered rubber products group of Continental AG and known as a leader in OE-quality power transmission technology. Using progressive materials such as fiberglass, polyester reinforcing fibers, HSN and EPDM compounds, ContiTech offers a tremendous array of serpentine belts, E-quality timing belts, timing belt kits, v-belts, etc. Since ContiTech is an ISO/TS 16949:2002 certified manufacturing company, customers can count on the fact that all its products meet the highest OEM standards.

Part Number:

Vehicle Fitment

Kodiak 1980-1983, 1985-1990, 2001-2002
Topkick 1980-1990
4700 1990-1994
4900 1991
8100 1996-1997
8200 1995-1997
T800 1987-1994
W900 1989-1991
R Series 1985-1990
320 1991, 1995
W42 2007-2008
W62 2007


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Continental® ContiTech™ - Elite™ Blue Xtreme 5/8" HVAC Heater Hose

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