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Genuine Infiniti Q40 Power Steering Pressure Switch

Power Steering Oil Pressure Switch
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1 Power Steering Pressure Switch found

  • Diagram for Infiniti Q40 Power Steering Pressure Switch - 49763-6N20A
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    Infiniti Q40 Sensor Assembly - Pressure, Power Steering

    Part Number: 49763-6N20A
    $116.60 MSRP: $158.63
    You Save: $42.03 (27%)
    Ships in 1-3 Business Days
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    Product Specifications
    • Other Name: Power Steering Pressure Sensor; Pressure Sensor, Pressure Switch
    • Replaces: 49763-6N200
    • Warranty: This genuine part is guaranteed by Infiniti's factory warranty.
    Fits the following Vehicles:
    • 2015 Infiniti Q40 | Journey, Leather, Premium, Sport Premium | 6 Cyl 2.5L, 6 Cyl 3.7L | VQ25HR, VQ37VHR

Infiniti Q40 Power Steering Pressure Switch

The Power Steering Pressure Switch in the Infiniti Q40 maintains power steering functionality and engine stability during tight turns and parking operations. Housed in the high pressure hose, it detects fluid force and closes its contacts, allowing the ECU to smoothly raise idle to manage pump load. When the strain reduces, the Power Steering Pressure Switch will reopen, allowing revs to return to normal and preventing overboost at cruising speed. The brisk actions that are completed in two ways protect fuel economy. Enhancing the character of the sporty Q40 is guaranteed. Any Infiniti sedan wearing the Q40 name uses the same diaphragm-based Power Steering Pressure Switch, and only changes to the hose threads are made so fitment across years remains guaranteed. Both owners and shoppers enjoy the ability to shop with a single part number, enhancing the reputation of Infiniti reliability. The Power Steering Pressure Switch can endure heat, spray, and shock for years thanks to its rugged seals that possess a corrosion guarded shell and vibration resistant internals. The unit also trims unnecessary revs by coordinating hydraulic feedback and recapturing a clean electrical trigger, helping the VQ37HR V6 conserve fuel and reducing wear on the steering components. If one observes heavy wheel effort or sudden rpm dips, one should check the Power Steering Pressure Switch first. Thus, diagnosis will be easy for novice enthusiasts. This little detail helps with safety. It lets the Infiniti Q40 handle confidently in traffic and on twisting roads, along with the airbags, traction aids, and all-wheel drive options. The proven Infiniti Q40 stays competitive because it continually balances assist and engine load. In this regard, the Power Steering Pressure Switch is a major reason for the Infiniti product's dependability. The Infiniti heritage further enhances a covered driver's confidence knowing that as standard, every Q40 gains this robust Power Steering Pressure Switch.

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