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Genuine Infiniti G37 Coolant Reservoir Hose

Water Bypass Hose
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2 Coolant Reservoir Hoses found

  • Diagram for Infiniti G37 Coolant Reservoir Hose - 21742-JK00A
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    Infiniti G37 Hose-Radiator Reserve Tank

    Part Number: 21742-JK00A
    $44.30 MSRP: $60.03
    You Save: $15.73 (27%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Hose-Radiator Reservoir Tank; Overflow Hose
    • Warranty: This genuine part is guaranteed by Infiniti's factory warranty.
    Fits the following Vehicles:
    • 2008-2013 Infiniti G37 | Base, Journey, Leather, Leather Journey, Leather Premium, Premium, Sport, Sport Premium | 6 Cyl 2.5L, 6 Cyl 3.5L, 6 Cyl 3.7L | VQ25HR, VQ35HR, VQ37VHR
  • Infiniti G37 Coolant Reservoir Hose - 21741-JK000
    Diagram for Infiniti G37 Coolant Reservoir Hose - 21741-JK000
    View related parts

    Infiniti G37 Hose-Reserve Tank

    Part Number: 21741-JK000
    $23.44 MSRP: $31.50
    You Save: $8.06 (26%)
    Ships in 1-2 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Hose-Reservoir Tank; Overflow Hose
    • Warranty: This genuine part is guaranteed by Infiniti's factory warranty.
    Fits the following Vehicles:
    • 2008-2013 Infiniti G37 | Base, Journey, Leather, Leather Journey, Leather Premium, Premium, Sport, Sport Premium | 6 Cyl 2.5L, 6 Cyl 3.5L, 6 Cyl 3.7L | VQ25HR, VQ35HR, VQ37VHR

Infiniti G37 Coolant Reservoir Hose

The Infiniti G37 Coolant Reservoir Hose keeps pressurized coolant moving smoothly between overflow tank and radiator, preventing air pockets and guaranteeing stable engine temperatures. Built from tough heat resistant rubber, this Coolant Reservoir Hose flexes with every throttle burst so the G37 stays protected against corrosion and dangerous overheating. Drivers appreciate how the Infiniti cooling system remains sealed because the Coolant Reservoir Hose channels expanding fluid out when the block heats up then returns it once temperatures drop, saving coolant and money. Whether you pilot a coupe, sedan, or convertible, the hose fits seamlessly across early and later G37 production years thanks to two precise styles, a factory molded Coolant Reservoir Hose that mirrors the original chassis layout and a high flex silicone Coolant Reservoir Hose that adapts to tight bends without kinking. Both options follow strict Infiniti specifications which means no guessing on length or diameter, each Coolant Reservoir Hose drops in quickly and supports stock clamp positions. Because the coolant circuit can shed more than thirty degrees in moments, a trustworthy Coolant Reservoir Hose proves vital for spirited G37 drives on hot afternoons or long highway runs. Its solid reputation among Infiniti enthusiasts comes from years of leak free service, effortless compatibility with every G37 trim, and the added confidence that a properly routed Coolant Reservoir Hose brings to occupants who value efficiency and safety under all conditions. Choose this Infiniti component once, and your Infiniti cooling loop will reward the G37 powertrain with steady temperature balance mile after mile.

Wondering where to find exceptional quality and economically-priced OEM Infiniti G37 Coolant Reservoir Hose? You are at the proper online store. We offer all genuine Infiniti G37 Coolant Reservoir Hose with a manufacturer's warranty at unbeatable prices. Order now and you can get brand-new parts at your door step with our fast shipping times.

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