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Dayco 88399 Heater Hose - Heater to Intake Manifold

(1998-2004 Chrysler Concorde; 1999-2004 Chrysler 300M; 1999-2001 Chrysler LHS; 1998-2004 Chrysler Intrepid; 1998-2004 Dodge Intrepid + 3 more models)

Part of: Dayco Heater Hose

Other options in this family: Dayco 80271 Dayco 87617 Dayco 88395 Dayco 88412 Dayco 87898

Manufacturer

Picture for manufacturer Dayco

Part Number

88399
5 reviews
Sale Price

$13.48

1 left at this price

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Usually delivered within 2 days

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Live-in-stock inventory

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Fitment guaranteed

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Product Details

The Dayco 88399 is a premium heater hose designed to connect the heater to the intake manifold in automotive cooling systems. This OE replacement hose delivers reliable coolant flow between critical engine components, ensuring proper heating system performance and temperature regulation.

Key Features:

  • Constructed entirely from EPDM (Ethylene Propylene Diene Monomer) compounds for superior durability and longevity
  • Spiral reinforcement design provides high burst strength to withstand elevated system pressures
  • Excellent heat resistance for reliable performance in high-temperature engine environments
  • Compatible with all common coolants and coolant additives, including extended-life formulations
  • Precision-engineered to OE specifications for direct-fit installation
  • Resistant to electrochemical degradation and ozone deterioration

Dayco's advanced hose construction ensures this heater hose maintains flexibility and seal integrity throughout its service life, preventing coolant leaks and maintaining optimal heating system efficiency. The EPDM material resists hardening and cracking even under continuous exposure to engine heat and coolant chemicals.

Products specifications

Fits

1998-2004 Chrysler Concorde; 1999-2004 Chrysler 300M; 1999-2001 Chrysler LHS; 1998-2004 Chrysler Intrepid; 1998-2004 Dodge Intrepid; 1996-1999 Saturn SL2; 1996-1999 Saturn SC2; 1996-1999 Saturn SW2

Purchased my mishimoto heat tape. Cheapest price around and the shipment was delivered in a very reasonable time. Couldnt be happier

Very fast shipping, always great prices.

By far the best price I could find around. My order shipped within 2 days. I'll definitely use Autoplicity again.

shipped fast, cant wait to put it on the jeep, would buy from here in the future.

Rather amazing and uneventful service in this day and age. Ordered a Thule bike rack for my Nissan Murano. It was in stock (unusual for high-end specialty products), shipped the next day, and was on my doorstep in a few days (excellent for a 60 lb. large box). I'd buy anything from these people without any reservation. AND, your order is insured - completely superfluous. Oh, and did I mention, the lowest price I could find ANYWHERE, and not by a few dollars - a lot.

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