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1991 GMC G3500

1991 GMC G3500 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 GMC G3500 Vandura 8 Cyl 6.2L
  • 1991 GMC G3500 Vandura 6 Cyl 4.3L
  • 1991 GMC G3500 Vandura 8 Cyl 7.4L
  • 1991 GMC G3500 Rally Camper Special 8 Cyl 7.4L
  • 1991 GMC G3500 Vandura Special 8 Cyl 6.2L
  • 1991 GMC G3500 Rally 8 Cyl 5.7L
  • 1991 GMC G3500 Rally Camper Special 8 Cyl 5.7L
  • 1991 GMC G3500 Vandura Special 8 Cyl 5.7L
  • 1991 GMC G3500 Magnavan 8 Cyl 7.4L
  • 1991 GMC G3500 Magnavan 8 Cyl 5.7L
  • 1991 GMC G3500 Vandura Special 6 Cyl 4.3L
  • 1991 GMC G3500 Rally Camper Special 8 Cyl 6.2L
  • 1991 GMC G3500 Rally STX 8 Cyl 7.4L
  • 1991 GMC G3500 Rally 8 Cyl 7.4L
  • 1991 GMC G3500 Rally 8 Cyl 6.2L
  • 1991 GMC G3500 Rally STX 8 Cyl 6.2L
  • 1991 GMC G3500 Magnavan 8 Cyl 6.2L
  • 1991 GMC G3500 Rally STX 8 Cyl 5.7L
  • 1991 GMC G3500 Vandura 8 Cyl 5.7L
  • 1991 GMC G3500 Vandura Special 8 Cyl 7.4L
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 GMC G3500 Rally Camper Special 8 Cyl 6.2L
  • 1991 GMC G3500 Rally STX 8 Cyl 7.4L
  • 1991 GMC G3500 Vandura 8 Cyl 6.2L
  • 1991 GMC G3500 Vandura 6 Cyl 4.3L
  • 1991 GMC G3500 Rally 8 Cyl 7.4L
  • 1991 GMC G3500 Vandura 8 Cyl 7.4L
  • 1991 GMC G3500 Rally Camper Special 8 Cyl 7.4L
  • 1991 GMC G3500 Vandura Special 8 Cyl 6.2L
  • 1991 GMC G3500 Rally 8 Cyl 6.2L
  • 1991 GMC G3500 Rally STX 8 Cyl 6.2L
  • 1991 GMC G3500 Rally 8 Cyl 5.7L
  • 1991 GMC G3500 Magnavan 8 Cyl 6.2L
  • 1991 GMC G3500 Rally STX 8 Cyl 5.7L
  • 1991 GMC G3500 Rally Camper Special 8 Cyl 5.7L
  • 1991 GMC G3500 Vandura Special 8 Cyl 5.7L
  • 1991 GMC G3500 Magnavan 8 Cyl 7.4L
  • 1991 GMC G3500 Magnavan 8 Cyl 5.7L
  • 1991 GMC G3500 Vandura 8 Cyl 5.7L
  • 1991 GMC G3500 Vandura Special 8 Cyl 7.4L
  • 1991 GMC G3500 Vandura Special 6 Cyl 4.3L
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: SITS253
Guaranteed to Fit
$20.49
Vehicle Fitment
  • 1991 GMC G3500 Rally STX 8 Cyl 5.7L with Light
  • 1991 GMC G3500 Magnavan 8 Cyl 5.7L with Light
  • 1991 GMC G3500 Vandura 8 Cyl 5.7L with Light
  • 1991 GMC G3500 Rally Camper Special 8 Cyl 5.7L with Light
  • 1991 GMC G3500 Vandura Special 8 Cyl 5.7L with Light
  • 1991 GMC G3500 Vandura 6 Cyl 4.3L with Light
  • 1991 GMC G3500 Rally 8 Cyl 5.7L with Light
  • 1991 GMC G3500 Vandura Special 6 Cyl 4.3L with Light
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.

Product Fit : Direct Fit
Coolant Temperature Sensor, Sold individually
Part Number: SITX3T
Guaranteed to Fit
$9.49
Vehicle Fitment
  • 1991 GMC G3500 Vandura 8 Cyl 6.2L
  • 1991 GMC G3500 Vandura 6 Cyl 4.3L
  • 1991 GMC G3500 Vandura 8 Cyl 7.4L
  • 1991 GMC G3500 Rally Camper Special 8 Cyl 7.4L
  • 1991 GMC G3500 Vandura Special 8 Cyl 6.2L
  • 1991 GMC G3500 Rally 8 Cyl 5.7L
  • 1991 GMC G3500 Rally Camper Special 8 Cyl 5.7L
  • 1991 GMC G3500 Vandura Special 8 Cyl 5.7L
  • 1991 GMC G3500 Magnavan 8 Cyl 7.4L
  • 1991 GMC G3500 Magnavan 8 Cyl 5.7L
  • 1991 GMC G3500 Vandura Special 6 Cyl 4.3L
  • 1991 GMC G3500 Rally Camper Special 8 Cyl 6.2L
  • 1991 GMC G3500 Rally STX 8 Cyl 7.4L
  • 1991 GMC G3500 Rally 8 Cyl 7.4L
  • 1991 GMC G3500 Rally 8 Cyl 6.2L
  • 1991 GMC G3500 Rally STX 8 Cyl 6.2L
  • 1991 GMC G3500 Magnavan 8 Cyl 6.2L
  • 1991 GMC G3500 Rally STX 8 Cyl 5.7L
  • 1991 GMC G3500 Vandura 8 Cyl 5.7L
  • 1991 GMC G3500 Vandura Special 8 Cyl 7.4L
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 GMC G3500 Vandura 8 Cyl 6.2L Coolant Temp Sensor; With Oval Connector; With 2 Terminal
  • 1991 GMC G3500 Vandura 6 Cyl 4.3L Coolant Temp Sensor; With Oval Connector; With 2 Terminal
  • 1991 GMC G3500 Vandura 8 Cyl 7.4L Coolant Temp Sensor; With Oval Connector; With 2 Terminal
  • 1991 GMC G3500 Rally Camper Special 8 Cyl 7.4L Coolant Temp Sensor; With Oval Connector; With 2 Terminal
  • 1991 GMC G3500 Vandura Special 8 Cyl 6.2L Coolant Temp Sensor; With Oval Connector; With 2 Terminal
  • 1991 GMC G3500 Rally 8 Cyl 5.7L Coolant Temp Sensor; With Oval Connector; With 2 Terminal
  • 1991 GMC G3500 Rally Camper Special 8 Cyl 5.7L Coolant Temp Sensor; With Oval Connector; With 2 Terminal
  • 1991 GMC G3500 Vandura Special 8 Cyl 5.7L Coolant Temp Sensor; With Oval Connector; With 2 Terminal
  • 1991 GMC G3500 Magnavan 8 Cyl 7.4L Coolant Temp Sensor; With Oval Connector; With 2 Terminal
  • 1991 GMC G3500 Magnavan 8 Cyl 5.7L Coolant Temp Sensor; With Oval Connector; With 2 Terminal
  • 1991 GMC G3500 Vandura Special 6 Cyl 4.3L Coolant Temp Sensor; With Oval Connector; With 2 Terminal
  • 1991 GMC G3500 Rally Camper Special 8 Cyl 6.2L Coolant Temp Sensor; With Oval Connector; With 2 Terminal
  • 1991 GMC G3500 Rally STX 8 Cyl 7.4L Coolant Temp Sensor; With Oval Connector; With 2 Terminal
  • 1991 GMC G3500 Rally 8 Cyl 7.4L Coolant Temp Sensor; With Oval Connector; With 2 Terminal
  • 1991 GMC G3500 Rally 8 Cyl 6.2L Coolant Temp Sensor; With Oval Connector; With 2 Terminal
  • 1991 GMC G3500 Rally STX 8 Cyl 6.2L Coolant Temp Sensor; With Oval Connector; With 2 Terminal
  • 1991 GMC G3500 Magnavan 8 Cyl 6.2L Coolant Temp Sensor; With Oval Connector; With 2 Terminal
  • 1991 GMC G3500 Rally STX 8 Cyl 5.7L Coolant Temp Sensor; With Oval Connector; With 2 Terminal
  • 1991 GMC G3500 Vandura 8 Cyl 5.7L Coolant Temp Sensor; With Oval Connector; With 2 Terminal
  • 1991 GMC G3500 Vandura Special 8 Cyl 7.4L 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
Standard OE Replacement Coolant Temperature Sensor, Sold individually
Part Number: SITS265
Guaranteed to Fit
$17.99
Vehicle Fitment
  • 1991 GMC G3500 Rally 8 Cyl 7.4L With Gauge
  • 1991 GMC G3500 Magnavan 8 Cyl 7.4L With Gauge
  • 1991 GMC G3500 Rally STX 8 Cyl 7.4L With Gauge
  • 1991 GMC G3500 Vandura 8 Cyl 7.4L With Gauge
  • 1991 GMC G3500 Rally Camper Special 8 Cyl 7.4L With Gauge
  • 1991 GMC G3500 Vandura Special 8 Cyl 7.4L With Gauge
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 : REPB318301Product Fit : Direct Fit
GM Original Equipment Series Coolant Temperature Sensor, Sold individually
Part Number: AC21378
Guaranteed to Fit
$36.99
Vehicle Fitment
  • 1991 GMC G3500 Rally 8 Cyl 7.4L
  • 1991 GMC G3500 Magnavan 8 Cyl 7.4L
  • 1991 GMC G3500 Rally STX 8 Cyl 7.4L
  • 1991 GMC G3500 Vandura 8 Cyl 7.4L
  • 1991 GMC G3500 Rally Camper Special 8 Cyl 7.4L
  • 1991 GMC G3500 Vandura Special 8 Cyl 7.4L
Product Details
Quantity 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: MRD1TS1061
Guaranteed to Fit
$29.49
Vehicle Fitment
  • 1991 GMC G3500 Vandura 8 Cyl 6.2L With 2 Terminals; With Connector
  • 1991 GMC G3500 Vandura 6 Cyl 4.3L With 2 Terminals; With Connector
  • 1991 GMC G3500 Vandura 8 Cyl 7.4L With 2 Terminals; With Connector
  • 1991 GMC G3500 Rally Camper Special 8 Cyl 7.4L With 2 Terminals; With Connector
  • 1991 GMC G3500 Vandura Special 8 Cyl 6.2L With 2 Terminals; With Connector
  • 1991 GMC G3500 Rally 8 Cyl 5.7L With 2 Terminals; With Connector
  • 1991 GMC G3500 Rally Camper Special 8 Cyl 5.7L With 2 Terminals; With Connector
  • 1991 GMC G3500 Vandura Special 8 Cyl 5.7L With 2 Terminals; With Connector
  • 1991 GMC G3500 Magnavan 8 Cyl 7.4L With 2 Terminals; With Connector
  • 1991 GMC G3500 Magnavan 8 Cyl 5.7L With 2 Terminals; With Connector
  • 1991 GMC G3500 Vandura Special 6 Cyl 4.3L With 2 Terminals; With Connector
  • 1991 GMC G3500 Rally Camper Special 8 Cyl 6.2L With 2 Terminals; With Connector
  • 1991 GMC G3500 Rally STX 8 Cyl 7.4L With 2 Terminals; With Connector
  • 1991 GMC G3500 Rally 8 Cyl 7.4L With 2 Terminals; With Connector
  • 1991 GMC G3500 Rally 8 Cyl 6.2L With 2 Terminals; With Connector
  • 1991 GMC G3500 Rally STX 8 Cyl 6.2L With 2 Terminals; With Connector
  • 1991 GMC G3500 Magnavan 8 Cyl 6.2L With 2 Terminals; With Connector
  • 1991 GMC G3500 Rally STX 8 Cyl 5.7L With 2 Terminals; With Connector
  • 1991 GMC G3500 Vandura 8 Cyl 5.7L With 2 Terminals; With Connector
  • 1991 GMC G3500 Vandura Special 8 Cyl 7.4L 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
Coolant Temperature Sensor, Sold individually
Part Number: MRD1TS1209
Guaranteed to Fit
$9.49
Vehicle Fitment
  • 1991 GMC G3500 Vandura 8 Cyl 6.2L With 2 Terminals; Sensor Only
  • 1991 GMC G3500 Vandura 6 Cyl 4.3L With 2 Terminals; Sensor Only
  • 1991 GMC G3500 Vandura 8 Cyl 7.4L With 2 Terminals; Sensor Only
  • 1991 GMC G3500 Rally Camper Special 8 Cyl 7.4L With 2 Terminals; Sensor Only
  • 1991 GMC G3500 Vandura Special 8 Cyl 6.2L With 2 Terminals; Sensor Only
  • 1991 GMC G3500 Rally 8 Cyl 5.7L With 2 Terminals; Sensor Only
  • 1991 GMC G3500 Rally Camper Special 8 Cyl 5.7L With 2 Terminals; Sensor Only
  • 1991 GMC G3500 Vandura Special 8 Cyl 5.7L With 2 Terminals; Sensor Only
  • 1991 GMC G3500 Magnavan 8 Cyl 7.4L With 2 Terminals; Sensor Only
  • 1991 GMC G3500 Magnavan 8 Cyl 5.7L With 2 Terminals; Sensor Only
  • 1991 GMC G3500 Vandura Special 6 Cyl 4.3L With 2 Terminals; Sensor Only
  • 1991 GMC G3500 Rally Camper Special 8 Cyl 6.2L With 2 Terminals; Sensor Only
  • 1991 GMC G3500 Rally STX 8 Cyl 7.4L With 2 Terminals; Sensor Only
  • 1991 GMC G3500 Rally 8 Cyl 7.4L With 2 Terminals; Sensor Only
  • 1991 GMC G3500 Rally 8 Cyl 6.2L With 2 Terminals; Sensor Only
  • 1991 GMC G3500 Rally STX 8 Cyl 6.2L With 2 Terminals; Sensor Only
  • 1991 GMC G3500 Magnavan 8 Cyl 6.2L With 2 Terminals; Sensor Only
  • 1991 GMC G3500 Rally STX 8 Cyl 5.7L With 2 Terminals; Sensor Only
  • 1991 GMC G3500 Vandura 8 Cyl 5.7L With 2 Terminals; Sensor Only
  • 1991 GMC G3500 Vandura Special 8 Cyl 7.4L 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
GM Original Equipment Series Coolant Temperature Sensor, Sold individually
Part Number: AC21377
Guaranteed to Fit
$38.99
Vehicle Fitment
  • 1991 GMC G3500 Rally STX 8 Cyl 5.7L 2 Blade Term)(Can Be Used As 1 Term Conn)(3/8-18 Thd, Mating Connector With Leads Use PT728
  • 1991 GMC G3500 Magnavan 8 Cyl 5.7L 2 Blade Term)(Can Be Used As 1 Term Conn)(3/8-18 Thd, Mating Connector With Leads Use PT728
  • 1991 GMC G3500 Vandura 8 Cyl 5.7L 2 Blade Term)(Can Be Used As 1 Term Conn)(3/8-18 Thd, Mating Connector With Leads Use PT728
  • 1991 GMC G3500 Rally Camper Special 8 Cyl 5.7L 2 Blade Term)(Can Be Used As 1 Term Conn)(3/8-18 Thd, Mating Connector With Leads Use PT728
  • 1991 GMC G3500 Vandura Special 8 Cyl 5.7L 2 Blade Term)(Can Be Used As 1 Term Conn)(3/8-18 Thd, Mating Connector With Leads Use PT728
  • 1991 GMC G3500 Vandura 6 Cyl 4.3L 2 Blade Term)(Can Be Used As 1 Term Conn)(3/8-18 Thd, Mating Connector With Leads Use PT728
  • 1991 GMC G3500 Rally 8 Cyl 5.7L 2 Blade Term)(Can Be Used As 1 Term Conn)(3/8-18 Thd, Mating Connector With Leads Use PT728
  • 1991 GMC G3500 Vandura Special 6 Cyl 4.3L 2 Blade Term)(Can Be Used As 1 Term Conn)(3/8-18 Thd, Mating Connector With Leads Use PT728
Product Details
Notes : 2-blade terminal; Can be used as 1 term connector; 3/8 in. x 18 thread size; Mating connector with leads use PT728; Use with 12089499 connectorWarranty : 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
Standard OE Replacement Coolant Temperature Sensor, Sold individually
Part Number: SITX3
Guaranteed to Fit
$11.99
Vehicle Fitment
  • 1991 GMC G3500 Vandura 8 Cyl 6.2L
  • 1991 GMC G3500 Vandura 6 Cyl 4.3L
  • 1991 GMC G3500 Vandura 8 Cyl 7.4L
  • 1991 GMC G3500 Rally Camper Special 8 Cyl 7.4L
  • 1991 GMC G3500 Vandura Special 8 Cyl 6.2L
  • 1991 GMC G3500 Rally 8 Cyl 5.7L
  • 1991 GMC G3500 Rally Camper Special 8 Cyl 5.7L
  • 1991 GMC G3500 Vandura Special 8 Cyl 5.7L
  • 1991 GMC G3500 Magnavan 8 Cyl 7.4L
  • 1991 GMC G3500 Magnavan 8 Cyl 5.7L
  • 1991 GMC G3500 Vandura Special 6 Cyl 4.3L
  • 1991 GMC G3500 Rally Camper Special 8 Cyl 6.2L
  • 1991 GMC G3500 Rally STX 8 Cyl 7.4L
  • 1991 GMC G3500 Rally 8 Cyl 7.4L
  • 1991 GMC G3500 Rally 8 Cyl 6.2L
  • 1991 GMC G3500 Rally STX 8 Cyl 6.2L
  • 1991 GMC G3500 Magnavan 8 Cyl 6.2L
  • 1991 GMC G3500 Rally STX 8 Cyl 5.7L
  • 1991 GMC G3500 Vandura 8 Cyl 5.7L
  • 1991 GMC G3500 Vandura Special 8 Cyl 7.4L
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
4-Seasons OE Replacement Coolant Temperature Sensor, Sold individually
Part Number: FS36403
Guaranteed to Fit
$19.49
Vehicle Fitment
  • 1991 GMC G3500 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
Coolant Temperature Sensor, Sold individually
Part Number: SITS253T
Guaranteed to Fit
$7.49
Vehicle Fitment
  • 1991 GMC G3500 Rally STX 8 Cyl 5.7L
  • 1991 GMC G3500 Rally Camper Special 8 Cyl 5.7L
  • 1991 GMC G3500 Vandura Special 8 Cyl 5.7L
  • 1991 GMC G3500 Vandura 6 Cyl 4.3L
  • 1991 GMC G3500 Magnavan 8 Cyl 5.7L
  • 1991 GMC G3500 Vandura 8 Cyl 5.7L
  • 1991 GMC G3500 Rally 8 Cyl 5.7L
  • 1991 GMC G3500 Vandura Special 6 Cyl 4.3L
Product Details
Warranty : 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
GM Original Equipment Series Coolant Temperature Sensor, Sold individually
Part Number: AC213928
Guaranteed to Fit
$25.99
Vehicle Fitment
  • 1991 GMC G3500 Rally STX 8 Cyl 7.4L ECM, Use Together With Mating Connector PT1798
  • 1991 GMC G3500 Vandura 6 Cyl 4.3L ECM, Use Together With Mating Connector PT1798
  • 1991 GMC G3500 Rally 8 Cyl 7.4L ECM, Use Together With Mating Connector PT1798
  • 1991 GMC G3500 Vandura 8 Cyl 7.4L ECM, Use Together With Mating Connector PT1798
  • 1991 GMC G3500 Rally Camper Special 8 Cyl 7.4L ECM, Use Together With Mating Connector PT1798
  • 1991 GMC G3500 Rally 8 Cyl 5.7L ECM, Use Together With Mating Connector PT1798
  • 1991 GMC G3500 Rally STX 8 Cyl 5.7L ECM, Use Together With Mating Connector PT1798
  • 1991 GMC G3500 Rally Camper Special 8 Cyl 5.7L ECM, Use Together With Mating Connector PT1798
  • 1991 GMC G3500 Vandura Special 8 Cyl 5.7L ECM, Use Together With Mating Connector PT1798
  • 1991 GMC G3500 Magnavan 8 Cyl 7.4L ECM, Use Together With Mating Connector PT1798
  • 1991 GMC G3500 Magnavan 8 Cyl 5.7L ECM, Use Together With Mating Connector PT1798
  • 1991 GMC G3500 Vandura 8 Cyl 5.7L ECM, Use Together With Mating Connector PT1798
  • 1991 GMC G3500 Vandura Special 8 Cyl 7.4L ECM, Use Together With Mating Connector PT1798
  • 1991 GMC G3500 Vandura Special 6 Cyl 4.3L 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: AC2134793
Guaranteed to Fit
$34.99
Vehicle Fitment
  • 1991 GMC G3500 Rally Camper Special 8 Cyl 6.2L
  • 1991 GMC G3500 Vandura 8 Cyl 6.2L
  • 1991 GMC G3500 Vandura Special 8 Cyl 6.2L
  • 1991 GMC G3500 Rally 8 Cyl 6.2L
  • 1991 GMC G3500 Rally STX 8 Cyl 6.2L
  • 1991 GMC G3500 Magnavan 8 Cyl 6.2L
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.

Condition : NewSeries : Professional SeriesRecommended Use : OE ReplacementProduct Fit : Direct Fit
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Top Rated Products

Good pricing.
Marcello M.
VERIFIED PURCHASER
The sensor was the right part for the job. Great product and price.
Ken W.
VERIFIED PURCHASER

Popular Products

Product Questions & Answers

Q:what is the temperature range on this sensor?
Robert H.
A:BEST ANSWERHi Robert, thanks for initiating contact. This sensor has a temperature range of -40°C to 120°C (-40°F to 248°F). If your vehicle information matches this product, use the link below to order while the part is in stock. Your order will come with a 30-day post-purchase price match guarantee. Enjoy shopping! https://www.carparts.com/coolant-temperature-sensor/ac-delco/ac2134793?can=CPGG4850_CSQA_20240607 Show less
Grace G.
 
2 Questions, 1 AnswerView all Q&As >
Q:Is this the coolant  temperature switch to run fans?
Christopher po box 643 W.
A:BEST ANSWERHi Shawn, I'm glad to assist you. Yes, it is. And also, along with the thermostat as both sensors work hand in hand as well. Take advantage of the promo sale price, click the link below to order it. I hope this helps. Happy shopping. https://www.carparts.com/coolant-temperature-sensor/ac-delco/ac213928 Show less
Jeonino E.
 
3 Questions, 1 AnswerView all Q&As >

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