Genuine Lexus IS300 Ambient Temperature Sensor

Inside Outside Auto Thermometer Gauge

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10 Ambient Temperature Sensors found

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Lexus IS300 Thermistor Assy
Part Number: 88790-22131
$62.35 MSRP: $84.32
You Save: $21.97 (27%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Thermistor, Cooler (Ambient Temp. Sensor)
- Manufacturer Note: SUSPENSION-AIR SUSPENSION & *AVS
- Replaces: 88790-22130
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2001-2005 Lexus IS300 | 6 Cyl 3.0L | 2JZGE; JCE10L-AEAVFA, JCE10L-AEMVFA, JCE10L-AWAVFA
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Lexus IS300 Cooler Thermistor
Part Number: 88625-47021
$29.76 MSRP: $38.07
You Save: $8.31 (22%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Thermistor, Cooler (Room Temp. Sensor)
- Manufacturer Note: AIR CONDITIONER-AUTOMATIC INTAKE SYSTEM
- Replaced by: 88625-06040
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2016-2024 Lexus IS300 | LUX | 4 Cyl 2.0L, 6 Cyl 2.5L, 6 Cyl 3.5L, 8 Cyl 5.0L | 2GRF, 2GRFKS, 2URGSE, 4GRFSE, 8ARFTS; ASE30L-AEZLZA, ASE30L-BEZLZA, GSE30L-AETLHA, GSE31L-AEZLHA, GSE31L-BEZLHA, GSE35L-AETLHA, GSE36L-AETLHA, GSE36L-BETLHA, GSE37L-AETLHA, GSE37L-BETLHA, USE30L-BEZLHA
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Lexus IS300 Cooler Thermistor
Part Number: 88625-33150
$62.47 MSRP: $84.48
You Save: $22.01 (27%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Thermistor, Cooler (Solar Sensor); Sunload Sensor
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2001-2005 Lexus IS300 | 6 Cyl 3.0L | 2JZGE; JCE10L-AEAVFA, JCE10L-AEMVFA, JCE10L-AWAVFA
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Lexus IS300 Thermistor Assy
Part Number: 88790-22150
$74.03 MSRP: $100.12
You Save: $26.09 (27%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Thermistor, Cooler (Ambient Temp. Sensor)
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2016-2019 Lexus IS300 | LUX | 4 Cyl 2.0L, 6 Cyl 2.5L, 6 Cyl 3.5L | 2GRF, 4GRFSE, 8ARFTS; ASE30L-AEZLZA, GSE30L-AETLHA, GSE31L-AEZLHA, GSE35L-AETLHA, GSE36L-AETLHA, GSE37L-AETLHA
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Lexus IS300 Thermistor Assy
Part Number: 88790-22130
$63.36 MSRP: $84.32
You Save: $20.96 (25%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Thermistor, Cooler (Ambient Temp. Sensor)
- Manufacturer Note: AMBIENT
- Replaced by: 88790-22131
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2001-2003 Lexus IS300 | 6 Cyl 3.0L | 2JZGE; JCE10L-AEAVFA, JCE10L-AEMVFA, JCE10L-AWAVFA
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Lexus IS300 THERMISTOR Assembly, Air
Part Number: 88620-30050
$41.74 MSRP: $55.54
You Save: $13.80 (25%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Thermistor, Cooler, NO.1
- Manufacturer Note: MEXICO SPEC
- Replaces: 88620-50010
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2016-2024 Lexus IS300 | LUX | 4 Cyl 2.0L, 6 Cyl 2.5L, 6 Cyl 3.5L | 2GRF, 2GRFKS, 4GRFSE, 8ARFTS; ASE30L-AEZLZA, ASE30L-BEZLZA, GSE30L-AETLHA, GSE31L-AEZLHA, GSE31L-BEZLHA, GSE35L-AETLHA, GSE36L-AETLHA, GSE36L-BETLHA, GSE37L-AETLHA, GSE37L-BETLHA
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Lexus IS300 THERMISTOR Assembly, Air
Part Number: 88620-53010
$41.73 MSRP: $55.53
You Save: $13.80 (25%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Refrigerant Temperature Sensor, Thermistor
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2020-2024 Lexus IS300 | LUX | 4 Cyl 2.0L, 6 Cyl 3.5L, 8 Cyl 5.0L | 2GRF, 2GRFKS, 2URGSE, 8ARFTS; ASE30L-AEZLZA, ASE30L-BEZLZA, GSE31L-AEZLHA, GSE31L-BEZLHA, GSE36L-AETLHA, GSE36L-BETLHA, GSE37L-AETLHA, GSE37L-BETLHA, USE30L-BEZLHA
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Lexus IS300 Thermistor Assy
Part Number: 88790-53010
$45.86 MSRP: $61.03
You Save: $15.17 (25%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Ambient Temperature Sensor, Temperature Sensor
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2018-2024 Lexus IS300 | LUX | 4 Cyl 2.0L, 6 Cyl 3.5L, 8 Cyl 5.0L | 2GRF, 2GRFKS, 2URGSE, 8ARFTS; ASE30L-AEZLZA, ASE30L-BEZLZA, GSE31L-AEZLHA, GSE31L-BEZLHA, GSE36L-AETLHA, GSE36L-BETLHA, GSE37L-AETLHA, GSE37L-BETLHA, USE30L-BEZLHA
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Lexus IS300 Thermistor Assy
Part Number: 88790-22140
Product Specifications
- Other Name: Thermistor, Cooler (Room Temp. Sensor); In-Car Sensor
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2001-2005 Lexus IS300 | 6 Cyl 3.0L | 2JZGE; JCE10L-AEAVFA, JCE10L-AEMVFA, JCE10L-AWAVFA
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Lexus IS300 Cooler Thermistor
Part Number: 88625-48010
Product Specifications
- Other Name: Thermistor, Cooler, NO.1; Thermistor, Thermostatic Switch
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2001-2002 Lexus IS300 | 6 Cyl 3.0L | 2JZGE; JCE10L-AEAVFA, JCE10L-AEMVFA, JCE10L-AWAVFA

Lexus IS300 Ambient Temperature Sensor

The Lexus IS300 Ambient Temperature Sensor provides accurate outdoor readings that allow the car to instantly adjust climate comfort and engine efficiency. By sampling air close to the grille, the Ambient Temperature Sensor converts real-time conditions into understandable electrical signals that the automatic heater, A/C, and powertrain controls can use to work in perfect harmony with no driver guesswork. Every Lexus sedan from the first IS300 run to the recent refresh still relies on this same thermistor-based Ambient Temperature Sensor, proof of a design trusted for lasting accuracy. Compatibility runs from early rear-wheel-drive IS300 sport sedans, mid-cycle special editions, and current daily commuters, with only slight connector tweaks meaning the Ambient Temperature Sensor swaps in quite easily up and down the list of sedans the 300-series. Because the Ambient Temperature Sensor also inputs data to both climate electronics and fuel mapping, drivers notice quicker warm-ups on cold dawns, steadier power on blazing afternoons, and improved mileage all year. Safety is also increased, as subsequent models of the Lexus IS300 include the Ambient Temperature Sensor applied to warn automatic lighting functions if there is a possibility that the road is frosty. Built with no moving parts, the Ambient Temperature Sensor is impervious to vibration, heat soak, and moisture, so owners rarely suffer drift or failure even after thousands of spirited miles. Should a fault occur, computers on board the car light up an icon on the dashboard instead of letting wrong readings destroy the Lexus's performance, and a quick plug-and-play replacement makes the IS300 factory standard again. Enthusiasts like the fact that the Ambient Temperature Sensor doesn't cost much but protects the expensive components, which explains why the IS300 still has a reputation for reliable luxury. With each Lexus maintaining unbroken compatibility, the time-proven sensor stands out in a crowded parts market to reinforce the Lexus history of simplicity, performance, and endurance.

Should you need to purchase new auto parts for your vehicle, we strongly suggest you consider the genuine Lexus IS300 Ambient Temperature Sensor available on LexusPartsNow.com. Our OEM Lexus IS300 Ambient Temperature Sensor come with the reassurance of the manufacturer's warranty, a hassle-free return policy, and speedy delivery service, all at affordable prices online. Feel free to shop with confidence!

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