Heater Hose for 1998-1999 Nissan Sentra & More - Dayco 86803

$16.99

Vehicles this part fits

    Part number: 86803
    UPC: 038244597543
    Condition: New
    Weight: 0.10 LBS
    Item Package Quantity: 1
    $16.99
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    Dayco HVAC Heater Hose P/N:86803
    Dayco HVAC Heater Hose P/N:86803
    $16.99
    $16.99

    Dayco 86803 heater hose for the 1998-1999 Nissan Sentra 4-cylinder 2.0L and other vehicles is a coolant hose in the heater circuit. This Dayco heater hose, also called an HVAC heater hose, carries hot coolant from the engine so the heater can warm the cabin.

    • Hose routes include throttle body to engine, intake manifold to engine and tee to engine
    • Further routes are valve to throttle body, valve to valve, pipe to engine and engine to pipe-2

    Quick facts

    • Part: Dayco 86803 heater hose
    • Also called: HVAC heater hose
    • Fits: the 1998-1999 Nissan Sentra 4-cylinder 2.0L and other vehicles
    • Position: Pipe-2 to intake manifold, throttle body to engine, pipe to engine, intake manifold to engine, tee to engine, throttle body to intake manifold, engine to pipe-2, pipe-1 to intake manifold, valve to throttle body, valve to valve
    • Condition: New

    A cracked or swollen hose, a coolant leak or a falling coolant level can mean a heater hose needs replacing. A loose clamp, a weak water pump or a leaking heater core can show up the same way, so find the source of the problem before you buy.

    Fits

    The 1998-1999 Nissan Sentra 4-cylinder 2.0L, the 1992-1995 Honda Civic 4-cylinder 1.5L or 1.6L and the 1999-2003 Chevrolet Tracker 4-cylinder 2.0L are among the vehicles this hose fits. The 1999-2003 Chevrolet Tracker 4-cylinder 2.0L takes one. If your car isn't named here, look up its year, make and model in the "Vehicles it fits" section.

    Specifications

    • Position: Pipe-2 to intake manifold, throttle body to engine, pipe to engine, intake manifold to engine, tee to engine, throttle body to intake manifold, engine to pipe-2, pipe-1 to intake manifold, valve to throttle body, valve to valve
    • Quantity per vehicle: 1
    • Condition: New

    Interchange: L-4535
    14020S · 18202 · 63262 · 4535 · 10202 · 302803

    This part cross-references / interchanges with the following part numbers:

    14020S, 18202, 63262, 4535, L-4535, 10202, 302803, 91174509, 19521-P08-000

    Frequently Asked Questions

    Will this Civic heater hose work on a 1992-1995 Honda Civic 4-cylinder 1.5L or 1.6L?

    Yes. Dayco 86803 is listed for the 1992-1995 Honda Civic with the 4-cylinder 1.5L or 1.6L engine, at one hose per car.

    Does Dayco 86803 fit the 1999-2003 Chevrolet Tracker 4-cylinder 2.0L?

    Yes. Dayco 86803 is listed for the 1999-2003 Chevrolet Tracker with the 4-cylinder 2.0L engine. If your vehicle isn't named, check its year, make and model in the "Vehicles it fits" section.

    Which hose routes does the Dayco 86803 heater hose cover?

    Dayco 86803 covers throttle body to engine, intake manifold to engine, tee to engine, pipe to engine, valve to throttle body and valve to valve, along with the other catalog routes.

    Is Dayco 86803 interchangeable with part number L-4535?

    Yes. L-4535 is one of the numbers cross-listed with Dayco 86803, along with 14020S and 18202.

    When is it safe to inspect a heater hose like this one?

    Only with the engine off and cool, since the cooling system is hot and pressurized after driving. Look for cracks, swollen spots and damp coolant; a shop can pressure-test it.

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