Heater Core Tube for 2001-2004 Nissan Frontier & More - Four Seasons 86043

$117.99

Vehicles this part fits

    Part number: 86043
    UPC: 096361000797
    Condition: New
    Weight: 1.33 LBS
    Item Package Quantity: 1
    $117.99
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    Four Seasons HVAC Heater Core Tube P/N:86043
    Four Seasons HVAC Heater Core Tube P/N:86043
    $117.99
    $117.99

    Four Seasons 86043 heater core tube for the 2001-2004 Nissan Frontier and other vehicles carries engine coolant through the heater circuit. Some catalogs list it as an HVAC heater core tube.

    • 100% leak tested
    • Plastic tube body, 5.996 in long
    • Gasket or seal included
    • Engineered and tested for years of trouble-free operation

    Quick facts

    • Part: Four Seasons 86043 heater core tube
    • Also called: HVAC heater core tube
    • Fits: 2001-2004 Nissan Frontier and other vehicles
    • Material: Plastic
    • Condition: New

    A coolant smell, fogged windows, a falling coolant level or weak cabin heat can mean a heater core tube is leaking. With the engine off and cool, look over the tube and its connections for wet spots or coolant residue before you replace it.

    Fits

    It is a direct-fit replacement for the 2001-2004 Nissan Frontier and the 2000-2004 Nissan Xterra, and it meets and/or exceeds OEM standard. Each of them takes one tube.

    Specifications

    Fit and size

    • Inlet diameter: 0.625 in
    • Length: 5.996 in
    • Discharge end: 0.182 in
    • Quantity per vehicle: 1

    Build and materials

    • Style: Tube
    • Material: Plastic
    • Gasket or seal: included
    • Condition: New
    • Country of origin: China

    In the box

    One heater core tube with a gasket or seal.

    Interchange: 6053812 · 815863 · 902099 · CH4099 · W98573

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

    6053812, 815863, 86043, 902099, CH4099, W98573

    Frequently Asked Questions

    Are these heater core tubes right for the 2000-2004 Nissan Xterra?

    Yes. Four Seasons 86043 fits the 2000-2004 Nissan Xterra, and it also fits the 2001-2004 Nissan Frontier. Both take one tube.

    Does the Four Seasons 86043 come with a gasket or seal?

    Yes. The heater core tube comes with a gasket or seal, so the sealing piece is in the box with the tube.

    What size is the inlet on this plastic heater core tube?

    Four Seasons 86043 has a 0.625 in inlet diameter and is 5.996 in long. The discharge end measures 0.182 in, so you can compare these against your old tube.

    Is this heater core tube leak tested?

    Yes. Every tube is 100% leak tested, and the design is engineered and tested for years of trouble-free operation.

    Does the Four Seasons 86043 replace part number 6053812?

    Yes. 6053812 is an interchange number for this heater core tube, along with 815863, 902099, CH4099 and W98573.

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