Lexus RX450h Air Flow Sensors

Your One-Stop Shop For Trusted Lexus RX450h Air Flow Sensors

If you’re in search of Lexus RX450h Air Flow Sensors aftermarket or OEM parts, consider your search over! Advance Auto Parts carries 12 Air Flow Sensors from top brands with prices ranging from $59.99 to $403.99.

Beyond great prices, we stock trusted brands manufacturing all types of Air Flow Sensors for your Lexus RX450h.

And don’t forget to read customer reviews across all Air Flow Sensors categories in our catalog. Buy with confidence by leveraging past customer experiences of our aftermarket and OEM parts.

At Advance Auto Parts, we don’t think top quality Air Flow Sensors have to cost top dollar, and we prove it. Browse our top Lexus RX450h Air Flow Sensors below, order online to ship to your home, or head into your nearest Advance Auto Parts location to get started.

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Essential Lexus RX450h Air Flow Sensors

Carquest Premium – Carquest New Map Sensor, ECC1624 (Part No.ECC1624)

Carquest New Map Sensor, ECC1624

from

$353.99
CARQUEST MAP sensors are manufactured with critical OEM components to ensure that your engine runs efficiently to reach the best gas mileage on your vehicle.
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Carquest Premium – Carquest Multi-Use Connector, PTA1567 (Part No.PTA1567)

Carquest Multi-Use Connector, PTA1567

from

$78.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
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Carquest Premium – Carquest New MAP Sensor, ECC2455 (Part No.ECC2455)

Carquest New MAP Sensor, ECC2455

from

$276.99
The CarQuest Vehicle Solutions line of vehicle electronics are designed for OE form, fit and function for both import and domestic vehicles. The Coolant Temperature Switch monitors the temperature of the engine’s coolant, activating fans at factory designated temperature set-points ensuring proper engine temperature levels and peak engine performance are maintained.
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DENSO – DENSO Manifold Absolute Pressure Sensor, 198-1002 (Part No.198-1002)

DENSO Manifold Absolute Pressure Sensor, 198-1002

from

$362.99
DENSO’s MAP sensors offer leading edge sensing technology which helps controls fuel injection more precisely. They are compact lightweight and designed with fewer connections improving performance and reliability. DENSO’s MAP sensors have high detection accuracy which reduces emissions.
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DENSO – DENSO Manifold Absolute Pressure Sensor, 198-1004 (Part No.198-1004)

DENSO Manifold Absolute Pressure Sensor, 198-1004

from

$403.99
DENSO’s MAP sensors offer leading edge sensing technology which helps controls fuel injection more precisely. They are compact lightweight and designed with fewer connections improving performance and reliability. DENSO’s MAP sensors have high detection accuracy which reduces emissions.
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Carquest Premium – Carquest Ambient Air Temperature Sensor, WTA2054 (Part No.WTA2054)

Carquest Ambient Air Temperature Sensor, WTA2054

from

$59.99
The temperature of various systems must be reported to the engine control module (ECM) as well as other operating system controllers in the vehicle. Coolant temperature, cabin temperature, exhaust temperature and ambient temperature are just a few systems reported by a temperature sensor. The temperature sensor is fed 5 volts by the systems computer, within the sensor housing will be a thermistor, or dropping resistor whose resistance value will change as the temperature surrounding it changes. Changing resistance in the circuit will change the volt signal at the processor indicating the current operating value.
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DENSO – "DENSO Wideband Oxygen Sensor: Upstream, 4 Wire, 20.08"" Long, Heated, Exact Fit, 234-9049" (Part No.234-9049)

"DENSO Wideband Oxygen Sensor: Upstream, 4 Wire, 20.08"" Long, Heated, Exact Fit, 234-9049"

from

$189.99
DENSO Air/Fuel Ratio Sensors are manufactured and tested to the strictest OE standards for unparalleled performance. Each component is precision-built for exact replacement and a first time fit. DENSO gives you the right part and the right fit at the first time.
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DENSO – "DENSO Wideband Oxygen Sensor: Upstream, 4 Wire, 12.40"" Long, Heated, Exact Fit, 234-9114" (Part No.234-9114)

"DENSO Wideband Oxygen Sensor: Upstream, 4 Wire, 12.40"" Long, Heated, Exact Fit, 234-9114"

from

$249.99
DENSO Air/Fuel Ratio Sensors are manufactured and tested to the strictest OE standards for unparalleled performance. Each component is precision-built for exact replacement and a first time fit. DENSO gives you the right part and the right fit at the first time.
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DENSO – "DENSO Air-Fuel Ratio Sensor 4 Wire, Direct Fit, Heated, Wire Length: 17.32"", 234-9158" (Part No.234-9158)

"DENSO Air-Fuel Ratio Sensor 4 Wire, Direct Fit, Heated, Wire Length: 17.32"", 234-9158"

from

$197.99
DENSO Air/Fuel Ratio Sensors are manufactured and tested to the strictest OE standards for unparalleled performance. Each component is precision-built for exact replacement and a first time fit. DENSO gives you the right part and the right fit at the first time.
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DENSO – "DENSO Air-Fuel Ratio Sensor 4 Wire, Direct Fit, Heated, Wire Length: 13.78"", 234-9161" (Part No.234-9161)

"DENSO Air-Fuel Ratio Sensor 4 Wire, Direct Fit, Heated, Wire Length: 13.78"", 234-9161"

from

$236.99
DENSO Air/Fuel Ratio Sensors are manufactured and tested to the strictest OE standards for unparalleled performance. Each component is precision-built for exact replacement and a first time fit. DENSO gives you the right part and the right fit at the first time.
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DENSO – "DENSO Wideband Oxygen Sensor: Upstream, 4 Wire, 13.39"" Long, Heated, Exact Fit, 234-9022" (Part No.234-9022)

"DENSO Wideband Oxygen Sensor: Upstream, 4 Wire, 13.39"" Long, Heated, Exact Fit, 234-9022"

from

$185.99
DENSO Air/Fuel Ratio Sensors are manufactured and tested to the strictest OE standards for unparalleled performance. Each component is precision-built for exact replacement and a first time fit. DENSO gives you the right part and the right fit at the first time.
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DENSO – "DENSO Air-Fuel Ratio Sensor 4 Wire, Direct Fit, Heated, Wire Length: 20.16"", 234-9041" (Part No.234-9041)

"DENSO Air-Fuel Ratio Sensor 4 Wire, Direct Fit, Heated, Wire Length: 20.16"", 234-9041"

from

$231.99
DENSO Air/Fuel Ratio Sensors are manufactured and tested to the strictest OE standards for unparalleled performance. Each component is precision-built for exact replacement and a first time fit. DENSO gives you the right part and the right fit.
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Air Flow Sensors Brands You Can Trust For Your Lexus RX450h

2 trusted brands of Air Flow Sensors line our shelves, ready to help keep your Lexus RX450h running smooth. Below are some of the most popular brands and their top Air Flow Sensors offerings:

Popular DENSO Air Flow Sensors

DENSO products for the Lexus RX450h span several categories. Some of the highest-rated DENSO Air Flow Sensors that will fit your Lexus RX450h are:

Most Purchased Lexus RX450h Air Flow Sensors from DENSO

When you buy the most frequently purchased DENSO brand Air Flow Sensors, you can be confident it will be the right part for your Lexus RX450h. Here are the DENSO Air Flow Sensors Advanced Auto customers buy the most:

FAQs for Lexus RX450h Air Flow Sensors

What are the most purchased Air Flow Sensors for the Lexus RX450h?

Out of 12 Air Flow Sensors for the Lexus RX450h, the most popular in our inventory are:
"DENSO Wideband Oxygen Sensor: Upstream, 4 Wire, 12.40"" Long, Heated, Exact Fit, 234-9114"
from $249.99
This product is not rated
"DENSO Wideband Oxygen Sensor: Upstream, 4 Wire, 12.40"" Long, Heated, Exact Fit, 234-9114"
Air- Fuel Ratio Sensors
Carquest Multi-Use Connector, PTA1567
from $78.99
This product is not rated
Carquest Multi-Use Connector, PTA1567
Ambient Air Temperature Sensor Connectors
Carquest New Map Sensor, ECC1624
from $353.99
This product is not rated
Carquest New Map Sensor, ECC1624
Manifold Air Pressure Sensors