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1991 Pontiac Grand Prix

1991 Pontiac Grand Prix Coolant Temperature Sensors

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Coolant Temperature Sensor, Pin Type, 2-prong Male Terminal -
Part Number: REPB318301
Guaranteed to Fit
$8.36
Vehicle Fitment
  • 1991 Pontiac Grand Prix LE 4 Cyl 2.3L
  • 1991 Pontiac Grand Prix SE 6 Cyl 3.4L
  • 1991 Pontiac Grand Prix SE 6 Cyl 3.1L
  • 1991 Pontiac Grand Prix SE 4 Cyl 2.3L
  • 1991 Pontiac Grand Prix STE 6 Cyl 3.1L
  • 1991 Pontiac Grand Prix GT 6 Cyl 3.4L
  • 1991 Pontiac Grand Prix LE 6 Cyl 3.1L
  • 1991 Pontiac Grand Prix STE 6 Cyl 3.4L
  • 1991 Pontiac Grand Prix GT 6 Cyl 3.1L
Product Details
Notes : Pin type; 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 : TX3, 4040, 4141, 8296, 12001, 12500, 21352, 21372, 28296, 31193, 31195, 36403, 73910, 73914, 74040, 187600, 213310, 213928, 712501, 712507, 942402, 1551107, 1580468, 1580536, 2011593, 2111012, 2111022, 2134396, 3850397, 8132906, 8133450, 009107591, 10045847, 12146312, 15326386, 19187357, 19189478, 21191012, 25036078, 25036708, 25036979, 25037182, 38503975, 8100458470, 8121463120, 8121463121, 8153263860, 8250360920, 8250369790, 8983502327, 140206X, 1H8, 2CTS0001, 4X3003, 5S1018, 5S1474, 805218TReplaces OE Number : 4040, 4141, 8296, 12001, 12500, 21352, 21372, 28296, 31193, 31195, 36403, 73910, 73914, 74040, 187600, 213310, 213928, 712501, 712507, 942402, 1551107, 1580468, 1580536, 2011593, 2111012, 2111022, 2134396, 3850397, 8132906, 8133450, 009107591, 10045847, 12146312, 15326386, 19187357, 19189478, 21191012, 25036078, 25036708, 25036979, 25037182, 38503975, 8100458470, 8121463120, 8121463121, 8153263860, 8250360920, 8250369790, 8983502327, 140206X, 1H8, 2CTS0001, 4X3003, 5S1018, 5S1474, 805218TProduct Fit : Direct FitReturns Policy : 30-Day Return Policy
Coolant Temperature Sensor, Sold individually
Part Number: DETS10075
Guaranteed to Fit
$19.49
Vehicle Fitment
  • 1991 Pontiac Grand Prix LE 4 Cyl 2.3L
  • 1991 Pontiac Grand Prix LE 6 Cyl 3.1L
  • 1991 Pontiac Grand Prix SE 6 Cyl 3.4L
  • 1991 Pontiac Grand Prix SE 6 Cyl 3.1L
  • 1991 Pontiac Grand Prix SE 4 Cyl 2.3L
  • 1991 Pontiac Grand Prix STE 6 Cyl 3.1L
  • 1991 Pontiac Grand Prix STE 6 Cyl 3.4L
  • 1991 Pontiac Grand Prix GT 6 Cyl 3.4L
  • 1991 Pontiac Grand Prix GT 6 Cyl 3.1L
Product Details
Warranty : 1-year or 12,000-mile Delphi limited warrantyQuantity 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 : REPB318301Product Fit : Direct Fit
Coolant Temperature Sensor, Sold individually
Part Number: SITX3T
Guaranteed to Fit
$9.49
Vehicle Fitment
  • 1991 Pontiac Grand Prix LE 4 Cyl 2.3L
  • 1991 Pontiac Grand Prix SE 6 Cyl 3.4L
  • 1991 Pontiac Grand Prix SE 6 Cyl 3.1L
  • 1991 Pontiac Grand Prix SE 4 Cyl 2.3L
  • 1991 Pontiac Grand Prix STE 6 Cyl 3.1L
  • 1991 Pontiac Grand Prix GT 6 Cyl 3.4L
  • 1991 Pontiac Grand Prix LE 6 Cyl 3.1L
  • 1991 Pontiac Grand Prix STE 6 Cyl 3.4L
  • 1991 Pontiac Grand Prix GT 6 Cyl 3.1L
Product Details
Notes : This is Pin terminal ; Connector Gender-Female; Terminal Gender-Male; Terminal Type-Pin; Terminal Quantity-2Warranty : 1-year or 12,000-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.

Product Fit : Direct Fit
Coolant Temperature Sensor - Sold individually
Part Number: GPD1711697
Guaranteed to Fit
$12.49
Vehicle Fitment
  • 1991 Pontiac Grand Prix LE 4 Cyl 2.3L Coolant Temp Sensor; With Oval Connector; With 2 Terminal
  • 1991 Pontiac Grand Prix SE 6 Cyl 3.4L Coolant Temp Sensor; With Oval Connector; With 2 Terminal
  • 1991 Pontiac Grand Prix SE 6 Cyl 3.1L Coolant Temp Sensor; With Oval Connector; With 2 Terminal
  • 1991 Pontiac Grand Prix SE 4 Cyl 2.3L Coolant Temp Sensor; With Oval Connector; With 2 Terminal
  • 1991 Pontiac Grand Prix STE 6 Cyl 3.1L Coolant Temp Sensor; With Oval Connector; With 2 Terminal
  • 1991 Pontiac Grand Prix GT 6 Cyl 3.4L Coolant Temp Sensor; With Oval Connector; With 2 Terminal
  • 1991 Pontiac Grand Prix LE 6 Cyl 3.1L Coolant Temp Sensor; With Oval Connector; With 2 Terminal
  • 1991 Pontiac Grand Prix STE 6 Cyl 3.4L Coolant Temp Sensor; With Oval Connector; With 2 Terminal
  • 1991 Pontiac Grand Prix GT 6 Cyl 3.1L Coolant Temp Sensor; With Oval Connector; With 2 Terminal
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
Coolant Temperature Sensor, Sold individually
Part Number: MRD1TS1061
Guaranteed to Fit
$29.49
Vehicle Fitment
  • 1991 Pontiac Grand Prix LE 4 Cyl 2.3L With 2 Terminals; With Connector
  • 1991 Pontiac Grand Prix SE 6 Cyl 3.4L With 2 Terminals; With Connector
  • 1991 Pontiac Grand Prix SE 6 Cyl 3.1L With 2 Terminals; With Connector
  • 1991 Pontiac Grand Prix SE 4 Cyl 2.3L With 2 Terminals; With Connector
  • 1991 Pontiac Grand Prix STE 6 Cyl 3.1L With 2 Terminals; With Connector
  • 1991 Pontiac Grand Prix GT 6 Cyl 3.4L With 2 Terminals; With Connector
  • 1991 Pontiac Grand Prix LE 6 Cyl 3.1L With 2 Terminals; With Connector
  • 1991 Pontiac Grand Prix STE 6 Cyl 3.4L With 2 Terminals; With Connector
  • 1991 Pontiac Grand Prix GT 6 Cyl 3.1L With 2 Terminals; With Connector
Product Details
Notes : (2) Terminal Quantity; Female Connector Gender; Oval Connector Shape; Blade Terminal TypeWarranty : 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
GM Original Equipment Series Coolant Temperature Sensor, Sold individually
Part Number: AC10232601
Guaranteed to Fit
$50.99
Vehicle Fitment
  • 1991 Pontiac Grand Prix LE 6 Cyl 3.1L Ga(UB3), 1/4-18 Rolled Thd, Code '12V7028' On Shell
  • 1991 Pontiac Grand Prix STE 6 Cyl 3.4L 1/4-18 Rolled Thd
  • 1991 Pontiac Grand Prix GT 6 Cyl 3.4L 1/4-18 Rolled Thd
  • 1991 Pontiac Grand Prix SE 6 Cyl 3.4L 1/4-18 Rolled Thd
  • 1991 Pontiac Grand Prix STE 6 Cyl 3.1L Ga(UB3), 1/4-18 Rolled Thd, Code '12V7028' On Shell
  • 1991 Pontiac Grand Prix GT 6 Cyl 3.1L Ga(UB3), 1/4-18 Rolled Thd, Code '12V7028' On Shell
  • 1991 Pontiac Grand Prix SE 6 Cyl 3.1L Ga(UB3), 1/4-18 Rolled Thd, Code '12V7028' On Shell
Product Details
Notes : 1-blade terminal; Wire lead; 1/4 in. - 18 rolled threadWarranty : 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 : GM Original Equipment SeriesProduct Fit : Direct Fit
Coolant Temperature Sensor, Sold individually
Part Number: MRD1TS1209
Guaranteed to Fit
$9.49
Vehicle Fitment
  • 1991 Pontiac Grand Prix LE 4 Cyl 2.3L With 2 Terminals; Sensor Only
  • 1991 Pontiac Grand Prix SE 6 Cyl 3.4L With 2 Terminals; Sensor Only
  • 1991 Pontiac Grand Prix SE 6 Cyl 3.1L With 2 Terminals; Sensor Only
  • 1991 Pontiac Grand Prix SE 4 Cyl 2.3L With 2 Terminals; Sensor Only
  • 1991 Pontiac Grand Prix STE 6 Cyl 3.1L With 2 Terminals; Sensor Only
  • 1991 Pontiac Grand Prix GT 6 Cyl 3.4L With 2 Terminals; Sensor Only
  • 1991 Pontiac Grand Prix LE 6 Cyl 3.1L With 2 Terminals; Sensor Only
  • 1991 Pontiac Grand Prix STE 6 Cyl 3.4L With 2 Terminals; Sensor Only
  • 1991 Pontiac Grand Prix GT 6 Cyl 3.1L With 2 Terminals; Sensor Only
Product Details
Notes : Oval Connector Shape; Female Connector Gender; 2 Terminal Quantity; Pin 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
Standard OE Replacement Coolant Temperature Sensor, Sold individually
Part Number: SITX3
Guaranteed to Fit
$11.99
Vehicle Fitment
  • 1991 Pontiac Grand Prix LE 4 Cyl 2.3L
  • 1991 Pontiac Grand Prix SE 6 Cyl 3.4L
  • 1991 Pontiac Grand Prix SE 6 Cyl 3.1L
  • 1991 Pontiac Grand Prix SE 4 Cyl 2.3L
  • 1991 Pontiac Grand Prix STE 6 Cyl 3.1L
  • 1991 Pontiac Grand Prix GT 6 Cyl 3.4L
  • 1991 Pontiac Grand Prix LE 6 Cyl 3.1L
  • 1991 Pontiac Grand Prix STE 6 Cyl 3.4L
  • 1991 Pontiac Grand Prix GT 6 Cyl 3.1L
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 : REPB318301, 4040, 4141, 8296, 12001, 12500, 21352, 21372, 28296, 31193, 31195, 36403, 73910, 73914, 74040, 187600, 213310, 213928, 712501, 712507, 942402, 1551107, 1580468, 1580536, 2011593, 2111012, 2111022, 2134396, 3850397, 8132906, 8133450, 009107591, 10045847, 12146312, 15326386, 19187357, 19189478, 21191012, 25036078, 25036708, 25036979, 25037182, 38503975, 8100458470, 8121463120, 8121463121, 8153263860, 8250360920, 8250369790, 8983502327, 140206X, 1H8, 2CTS0001, 4X3003, 5S1018, 5S1474Replaces OE Number : 4040, 4141, 8296, 12001, 12500, 21352, 21372, 28296, 31193, 31195, 36403, 73910, 73914, 74040, 187600, 213310, 213928, 712501, 712507, 942402, 1551107, 1580468, 1580536, 2011593, 2111012, 2111022, 2134396, 3850397, 8132906, 8133450, 009107591, 10045847, 12146312, 15326386, 19187357, 19189478, 21191012, 25036078, 25036708, 25036979, 25037182, 38503975, 8100458470, 8121463120, 8121463121, 8153263860, 8250360920, 8250369790, 8983502327, 140206X, 1H8, 2CTS0001, 4X3003, 5S1018, 5S1474, 805218TProduct Fit : Direct Fit
Standard OE Replacement Coolant Temperature Sensor, Sold individually
Part Number: SITS188
Guaranteed to Fit
$18.49
Vehicle Fitment
  • 1991 Pontiac Grand Prix LE 6 Cyl 3.1L
  • 1991 Pontiac Grand Prix STE 6 Cyl 3.4L
  • 1991 Pontiac Grand Prix GT 6 Cyl 3.4L
  • 1991 Pontiac Grand Prix SE 6 Cyl 3.4L
  • 1991 Pontiac Grand Prix STE 6 Cyl 3.1L
  • 1991 Pontiac Grand Prix GT 6 Cyl 3.1L
  • 1991 Pontiac Grand Prix SE 6 Cyl 3.1L
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 ReplacementProduct Fit : Direct Fit
4-Seasons OE Replacement Coolant Temperature Sensor, Sold individually
Part Number: FS36403
Guaranteed to Fit
$19.49
Vehicle Fitment
  • 1991 Pontiac Grand Prix All Submodels All Engines
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 ReplacementInterchange Part Number : REPB318301Product Fit : Direct Fit
GM Original Equipment Series Coolant Temperature Sensor, Sold individually
Part Number: AC213928
Guaranteed to Fit
$25.99
Vehicle Fitment
  • 1991 Pontiac Grand Prix LE 4 Cyl 2.3L Interfaces With ECM, Use Together With Mating Connector PT1798
  • 1991 Pontiac Grand Prix LE 6 Cyl 3.1L Interfaces With ECM, Use Together With Mating Connector PT1798
  • 1991 Pontiac Grand Prix SE 6 Cyl 3.4L Interfaces With ECM, Use Together With Mating Connector PT1798
  • 1991 Pontiac Grand Prix SE 6 Cyl 3.1L Interfaces With ECM, Use Together With Mating Connector PT1798
  • 1991 Pontiac Grand Prix SE 4 Cyl 2.3L Interfaces With ECM, Use Together With Mating Connector PT1798
  • 1991 Pontiac Grand Prix STE 6 Cyl 3.1L Interfaces With ECM, Use Together With Mating Connector PT1798
  • 1991 Pontiac Grand Prix STE 6 Cyl 3.4L Interfaces With ECM, Use Together With Mating Connector PT1798
  • 1991 Pontiac Grand Prix GT 6 Cyl 3.4L Interfaces With ECM, Use Together With Mating Connector PT1798
  • 1991 Pontiac Grand Prix GT 6 Cyl 3.1L Interfaces With ECM, Use Together With Mating Connector PT1798
Product Details
Notes : 2-way male; 2-blade terminal; 3/8 in. x 18 thd; Used for clusters with oil GA and light combination; Use w/12101899 cnctr; Use t/w mating connector PT1798; interfaces with ECM; Req'd when check engine light goes with codes 14 or 15Warranty : 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 : GM Original Equipment SeriesInterchange Part Number : REPB318301Recommended Use : OE ReplacementProduct Fit : Direct Fit
Professional Series Coolant Temperature Sensor, Sold individually
Part Number: AC1551107
Guaranteed to Fit
$27.99
Vehicle Fitment
  • 1991 Pontiac Grand Prix All Submodels All Engines
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
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
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
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Good pricing.
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Great part and price. Fixed my issues.
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Product Questions & Answers

Q:does sensor tell the computer the engine temperature ?
James R.
A:BEST ANSWERHi James, I'm glad to help you out. Yes. This sensor is used to measure the temperature of the coolant/antifreeze mix in the cooling system, giving a reading of how much heat the engine is giving off. I hope this helps, and if you're interested in this coolant temperature sensor, you can click on the link below to easily order and take advantage of our ongoing sale and limited stocks. Happy shopping. https://www.carparts.com/coolant-temperature-sensor/ac-delco/ac1551107?can=CPGG4850 Show less
Grace G.
 
5 Questions, 1 AnswerView all Q&As >

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