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Lexus RX300 Coolant Temperature Sensors

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Coolant Temperature Sensor, Sold individually
Replacement
Coolant Temperature Sensor, Sold individually
Part Number: REPT316301
Vehicle Info Required to Guarantee Fit
$6.49
Product Details
Notes : Blade type; Female connector; 2-prong male terminalWarranty : 1-year Replacement unlimited-mileage warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Phthalates, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : TX40, 4027, 9334, 29334, 36458, 37868, 37894, 73893, 73944, 73958, 74027, 140715, 140748, 171408, 171512, 213389, 213395, 213396, 213397, 213400, 213418, 712565, 712567, 712598, 1580421, 1580520, 1580782, 1580783, 1581115, 1581585, 1581696, 1931000, 2111028, 2111060, 2131099, 2134183, 8653103, 009107481, 009107801, 19022018, 19160446, 88924811, 88975489, 91171786, 94847363, 94853124, 96062513, 96065716, 96068627, 358058121, 1797000110, 1797000220, 8942206010, 8942220010, 8942230030, 8942233020Replaces OE Number : 4027, 9334, 29334, 36458, 37868, 37894, 73893, 73944, 73958, 74027, 140715, 140748, 171408, 171512, 213389, 213395, 213396, 213397, 213400, 213418, 712565, 712567, 712598, 1580421, 1580520, 1580782, 1580783, 1581115, 1581585, 1581696, 1931000, 2111028, 2111060, 2131099, 2134183, 8653103, 009107481, 009107801, 19022018, 19160446, 88924811, 88975489, 91171786, 94847363, 94853124, 96062513, 96065716, 96068627, 358058121, 1797000110, 1797000220, 8942206010, 8942220010, 8942230030, 8942233020Product Fit : Direct FitReturns Policy : 30-Day Return Policy
UBA1580421 Beck Arnley OE Replacement Coolant Temperature Sensor, Sold individually
Beck Arnley®
UBA1580421 Beck Arnley OE Replacement Coolant Temperature Sensor, Sold individually
Part Number: 158-0421
Vehicle Info Required to Guarantee Fit
$27.99
Product Details
Warranty : 1 year or 12,000-mile Beck Arnley limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Beck Arnley OE ReplacementProduct Fit : Direct Fit
1TS1002 Coolant Temperature Sensor, Sold individually
Motorad®
1TS1002 Coolant Temperature Sensor, Sold individually
Part Number: MRD1TS1002
Vehicle Info Required to Guarantee Fit
$11.49
Product Details
Notes : Square Connector Shape; Female Connector Gender; 2 Terminal Quantity; Blade Terminal Type; Does not include Wiring HarnessWarranty : 12-month Motorad limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Recommended Use : OE ReplacementProduct Fit : Direct Fit
15-5986 Professional Series Coolant Temperature Sensor, Sold individually
AC Delco®
15-5986 Professional Series Coolant Temperature Sensor, Sold individually
Part Number: AC155986
Vehicle Info Required to Guarantee Fit
$58.49
Product Details
Warranty : 24-months or unlimited mile AC Delco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Professional SeriesProduct Fit : Direct Fit
1712504 Coolant Temperature Sensor, Sold individually
GPD®
1712504 Coolant Temperature Sensor, Sold individually
Part Number: GPD1712504
Vehicle Info Required to Guarantee Fit
$10.49
Product Details
Warranty : 1 year GPD limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Recommended Use : OE ReplacementProduct Fit : Direct Fit
TS10198 Coolant Temperature Sensor, Sold individually
Delphi®
TS10198 Coolant Temperature Sensor, Sold individually
Part Number: DETS10198
Vehicle Info Required to Guarantee Fit
$24.99
Product Details
Quantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : REPT316301Product Fit : Direct Fit
7.3177 Coolant Temperature Sensor, Sold individually
Facet®
7.3177 Coolant Temperature Sensor, Sold individually
Part Number: FAC73177
Vehicle Info Required to Guarantee Fit
$12.49
Product Details
Warranty : Facet limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : 8942235010, 8942220010, 8942233020, 1365057F00, 1365078E00, 3601374, XM3412A648AA, LNA1600AA, 3405645, 1365051G10000, 1365061B00, B59318840A, 3465427, Y70218840, 1365078E00000, 91171786, 96062513, F32Z12A648A, N39118840, NF0218840, 22630KA020, 1365051G10, 1365057F00000, J8942220010, B3C818840, 1365061B00000, 13627791951, MB59318840A, F42Z10884A, 30874172, 8653103, MD770573Replaces OE Number : 8942235010, 8942220010, 8942233020, 1365057F00, 1365078E00, 3601374, XM3412A648AA, LNA1600AA, 3405645, 1365051G10000, 1365061B00, B59318840A, 3465427, Y70218840, 1365078E00000, 91171786, 96062513, F32Z12A648A, N39118840, NF0218840, 22630KA020, 1365051G10, 1365057F00000, J8942220010, B3C818840, 1365061B00000, 13627791951, MB59318840A, F42Z10884A, 30874172, 8653103, MD770573
V70-72-0003 Coolant Temperature Sensor, Sold individually
Vemo®
V70-72-0003 Coolant Temperature Sensor, Sold individually
Part Number: Z8YV70720003
Vehicle Info Required to Guarantee Fit
$14.49
Product Details
Warranty : 24-month or 24,000-mile Vemo limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Promotions : European Vehicle PartsInterchange Part Number : J8942220010, 13627791951, 7791951, 3405645, 3465427, 3601374, B3C8-18840, B593-18840-A, F32Z12A648A, F42Z10884A, F42Z10884AA, F4BZ-12A648-A, F62Z10884A, F62Z10884AA, LNA1600AA, B3C8-18-840, B3C8-18-840A, B593-18-240A, B593-18-840, B593-18-840A, FS15-18-840, N391-18-840, NF0218840, NF02-18-840, PN41-18-840, Y702-18-840, 91171786, 94853124, 96062513, 13650-61B00, 13650-71C00, 22630-KA020, 13650-51G10, 13650-51G10-000, 13650-61B00-000, 13650-61B01, 13650-71C00-000, 13650-78E00, 13650-78E00-000Replaces OE Number : J8942220010, 13627791951, 7791951, 3405645, 3465427, 3601374, B3C8-18840, B593-18840-A, F32Z12A648A, F42Z10884A, F42Z10884AA, F4BZ-12A648-A, F62Z10884A, F62Z10884AA, LNA1600AA, B3C8-18-840, B3C8-18-840A, B593-18-240A, B593-18-840, B593-18-840A, FS15-18-840, N391-18-840, NF0218840, NF02-18-840, PN41-18-840, Y702-18-840, 91171786, 94853124, 96062513, 13650-61B00, 13650-71C00, 22630-KA020, 13650-51G10, 13650-51G10-000, 13650-61B00-000, 13650-61B01, 13650-71C00-000, 13650-78E00, 13650-78E00-000Recommended Use : OE ReplacementProduct Fit : Direct Fit
TX40 Standard OE Replacement Coolant Temperature Sensor, Sold individually
Standard®
TX40 Standard OE Replacement Coolant Temperature Sensor, Sold individually
Part Number: SITX40
Vehicle Info Required to Guarantee Fit
$14.49
Product Details
Warranty : 3-year or 36,000-mile Standard limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Standard OE ReplacementInterchange Part Number : REPT316301, 4027, 9334, 29334, 36458, 37868, 37894, 73893, 73944, 73958, 74027, 140715, 140748, 171408, 171512, 213389, 213395, 213396, 213397, 213400, 213418, 712565, 712567, 712598, 1580421, 1580520, 1580782, 1580783, 1581115, 1581585, 1581696, 1931000, 2111028, 2111060, 2131099, 2134183, 8653103, 009107481, 009107801, 19022018, 19160446, 88924811, 88975489, 91171786, 94847363, 94853124, 96062513, 96065716, 96068627, 358058121, 1797000110, 1797000220, 8942206010, 8942220010, 8942230030Replaces OE Number : 4027, 9334, 29334, 36458, 37868, 37894, 73893, 73944, 73958, 74027, 140715, 140748, 171408, 171512, 213389, 213395, 213396, 213397, 213400, 213418, 712565, 712567, 712598, 1580421, 1580520, 1580782, 1580783, 1581115, 1581585, 1581696, 1931000, 2111028, 2111060, 2131099, 2134183, 8653103, 009107481, 009107801, 19022018, 19160446, 88924811, 88975489, 91171786, 94847363, 94853124, 96062513, 96065716, 96068627, 358058121, 1797000110, 1797000220, 8942206010, 8942220010, 8942230030, 8942233020Product Fit : Direct Fit
211-1028 Coolant Temperature Sensor, Sold individually
Walker Products®
211-1028 Coolant Temperature Sensor, Sold individually
Part Number: WKP2111028
Vehicle Info Required to Guarantee Fit
$14.49
Product Details
Notes : NewWarranty : 90-day Walker Products limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Recommended Use : OE ReplacementProduct Fit : Direct Fit
36424 4-Seasons OE Replacement Coolant Temperature Sensor, Sold individually
4-Seasons®
36424 4-Seasons OE Replacement Coolant Temperature Sensor, Sold individually
Part Number: FS36424
Vehicle Info Required to Guarantee Fit
$16.49
Product Details
Warranty : 120-day 4-Seasons limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : 4-Seasons OE ReplacementProduct Fit : Direct Fit
37490 Coolant Temperature Sensor, Sold individually
4-Seasons®
37490 Coolant Temperature Sensor, Sold individually
Part Number: FS37490
Vehicle Info Required to Guarantee Fit
$86.99
Product Details
Warranty : 120-day 4-Seasons limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

D583 Professional Series Coolant Temperature Sensor, Sold individually
AC Delco®
D583 Professional Series Coolant Temperature Sensor, Sold individually
Part Number: ACD583
Vehicle Info Required to Guarantee Fit
$34.49
Product Details
Notes : Located in radiatorWarranty : 24-months or unlimited mile AC Delco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Professional SeriesReplaces OE Number : 19022018, 2134183Recommended Use : OE ReplacementProduct Fit : Direct Fit
534-2 Coolant Temperature Sensor, Sold individually
Holley®
534-2 Coolant Temperature Sensor, Sold individually
Part Number: H195342
Universal Fit
$36.24
Product Details
Notes : Coolant temperature sensor TBI 4 bbl analog Pro-Jection systems digital 2 bbl Pro-Jection P/N 502-20Warranty : 90-day Holley limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Product Fit : Universal
534-10 Coolant Temperature Sensor, Sold individually
Holley®
534-10 Coolant Temperature Sensor, Sold individually
Part Number: H1953410
Universal Fit
$47.45
Product Details
Notes : Coolant temperature sensor for Holley EFI and commander 950 systemsWarranty : 90-day Holley limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Product Fit : Universal
Page 1 of 2 | Showing 1 - 15 of 16 results

Top Rated Products

Replacement Coolant Temperature Sensor, Sold individually
$6.53( Review)
Thank You so much
Charles W.
VERIFIED PURCHASER
Standard TX40 Standard OE Replacement Coolant Temperature Sensor, Sold individually
$14.49( Review)
I believe this one was for a different model car. It had to be returhed for a refundSee More
Earl K.
VERIFIED PURCHASER
Motorad 1TS1002 Coolant Temperature Sensor, Sold individually
$11.49( Review)
Carp parts is a great place to order parts. Unfortunately this part doesn't fit my veSee More
Joyce B.
VERIFIED PURCHASER

Product Questions & Answers

AC Delco D583 Professional Series Coolant Temperature Sensor, Sold individually
$34.49
Q:At normal operation temperature bottom radiator hose does not get hot? Show Less
Earl W.
A:BEST ANSWERHi Earl, I'm glad to assist you. Those portions are where the coolant recirculates, and temperature may vary at a given period if the vehicle is running. The Coolant Temperature Sensor is used to measure the temperature of the engine coolant. The readings from this sensor are then fed back to the engine control unit (ECU). This data from the sensor is used to adjust the fuel injection and ignition timing. Grab our low-price offer and click the link below to buy it today. Happy shopping! https://www.carparts.com/coolant-temperature-sensor/ac-delco/acd583?can=CPJE1043_CSQA_20221231 Show less
Jeonino E.
 
3 Questions, 1 AnswerView all Q&As >

Helpful Automotive Resources

Where Is the CTS Located?
Where Is the CTS Located?The CTS sends engine temperature information to the powertrain control module (PCM) for proper spark timing and fuel mixture. The PCM also uses CTS readings for idle air control position, O2 sensor closed-loop status, canister purge on/off times, and idle speed.
A Beginner’s Guide to Fuel-Injected vs. Carbureted Engines
A Beginner’s Guide to Fuel-Injected vs. Carbureted EnginesCarburetors are entirely mechanical, meaning they don’t rely on computers or other electronics to operate. Instead, they work via cables and vacuum systems.
Tips For Replacing the Engine Coolant Temperature Sensor
Tips For Replacing the Engine Coolant Temperature SensorPro Tips are nuggets of information direct from ASE-certified automobile technicians working with CarParts.com, which may include unique, personal insights based on their years of experience working in the automotive industry. These can help you make more informed decisions about your car.