Dayco 86109 lower heater hose for the 2005-2019 Nissan Frontier V6 4.0L and other vehicles carries engine coolant between the engine and the heater. This Dayco heater hose is also called an HVAC heater hose.
- Lower heater inlet hose with tee to engine, tee to pipe, pipe-1 to heater, connector to heater and heater to pipe positions
Quick facts
- Part: Dayco 86109 heater hose
- Also called: HVAC heater hose
- Fits: 2005-2019 Nissan Frontier V6 4.0L and other vehicles
- Position: Lower, heater inlet, tee to engine, tee to pipe, pipe-1 to heater, connector to heater, heater to pipe (lower)
- Condition: New
Coolant drips, a soft or swollen hose, or cracks and wet spots near the ends can mean the hose is worn. A weak heater or a low coolant level can have other sources, so with the engine off and cool, look the hose over first and confirm it is what is leaking before you order.
Fits
This heater hose is listed for a wide range of Nissan, Chevrolet and Cadillac models, including the 2005-2019 Nissan Frontier V6 4.0L, the 2006-2008 Chevrolet Malibu 4-cylinder 2.2L and the 2008-2010 Malibu 4-cylinder 2.4L, and the 2008-2012 Nissan Pathfinder. The 2008-2012 Nissan Pathfinder takes one.
Specifications
- Position: Lower, heater inlet, tee to engine, tee to pipe, pipe-1 to heater, connector to heater, heater to pipe (lower)
- Quantity per vehicle: 1
- Condition: New
Interchange: 14480S · 14516S · 16219M · 19733 · 19850 · 19878 · 11733 · 11850 · 11878
This part cross-references / interchanges with the following part numbers:
Frequently Asked Questions
Is this a Nissan Frontier heater hose replacement for 2005-2019 trucks with the V6 4.0L?
Yes. Dayco 86109 is listed for the 2005-2019 Nissan Frontier V6 4.0L, and that truck takes one hose. If your car is not named here, look it up in the "Vehicles it fits" section.
Is this the Pathfinder heater hose for 2008-2012 model years?
Yes. Dayco 86109 is listed for the 2008-2012 Nissan Pathfinder, and the Pathfinder takes one hose.
Is the Dayco 86109 an upper or lower heater hose?
It is a lower heater hose for the heater inlet, covering tee to engine, tee to pipe, pipe-1 to heater, connector to heater and heater to pipe.
What does a worn lower heater hose look like?
Coolant drips under the car, a soft or swollen hose, or cracks and wet spots near the hose ends can mean this hose is wearing out.
Is 19733 a cross-reference for Dayco 86109?
Yes. 19733 is one of the numbers that cross-reference to Dayco 86109; the full list of numbers is printed on the Interchange line of this page.
Reviews
No reviews yet — be the first to review this product.
Write a ReviewWrite a Review