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2019 Chevrolet Blazer
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Price Match Guarantee
60-Day Returns
Lifetime Replacement
2019 Chevrolet Blazer

2019 Chevrolet Blazer MAP Sensors

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MAP Sensor
Replacement
MAP Sensor
Part Number: REPC315203
Guaranteed to Fit
$11.00
Vehicle Fitment
  • 2019 Chevrolet Blazer Base 4 Cyl 2.7L
  • 2019 Chevrolet Blazer L 4 Cyl 2.7L
Product Details
Configuration : 3-Prong Blade Male Terminal; Female ConnectorQuantity Sold : Sold individuallyWarranty : 1-year Replacement unlimited-mileage warrantyProp 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 : AS372, 74368, 227093, 327093, 0340015, 721790, 2133842, 2134681, 2251034, 12591290, 55573248, 93192107, 0261230289, 358152041, 358152091, 2MAP4002, 5S8025, AS372T, EC1856, ECC1028, MA0205, MAP1601, MP139, MS56, PRS8212HU, PS10153, PS10155, SU9491, V40720573Replaces OE Number : 74368, 227093, 327093, 0340015, 721790, 2133842, 2134681, 2251034, 12591290, 55573248, 93192107, 0261230289, 358152041, 358152091, 2MAP4002, 5S8025, AS372T, EC1856, ECC1028, MA0205, MAP1601, MP139, MS56, PRS8212HU, PS10153, PS10155, SU9491, V40720573Returns Policy : 30-Day Return Policy
MAP Sensor -
WAI®
MAP Sensor -
Part Number: WAIMAP1799
Guaranteed to Fit
$15.49
Vehicle Fitment
  • 2019 Chevrolet Blazer RS 6 Cyl 3.8L
  • 2019 Chevrolet Blazer True North 6 Cyl 3.8L
  • 2019 Chevrolet Blazer Base 6 Cyl 3.8L
  • 2019 Chevrolet Blazer Premier 6 Cyl 3.8L
Product Details
Quantity Sold : Sold individuallyWarranty : Lifetime WAI limited warrantyProp 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 : EC2067, 12650600, AS682, MAP1799Replaces OE Number : EC2067, 12650600, AS682, MAP1799Recommended Use : OE ReplacementProduct Fit : Direct Fit
MAP Sensor
GPD®
MAP Sensor
Part Number: GPD1811582
Guaranteed to Fit
$26.99
Vehicle Fitment
  • 2019 Chevrolet Blazer Base 4 Cyl 2.7L
  • 2019 Chevrolet Blazer L 4 Cyl 2.7L
Product Details
Quantity Sold : Sold individuallyWarranty : 1 year GPD limited warrantyProp 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.

MAP Sensor, 6 Cyl., 3.6L Engine -
Standard®
MAP Sensor, 6 Cyl., 3.6L Engine -
Part Number: SIAS682
Guaranteed to Fit
$32.99
Vehicle Fitment
  • 2019 Chevrolet Blazer RS 6 Cyl 3.8L
  • 2019 Chevrolet Blazer True North 6 Cyl 3.8L
  • 2019 Chevrolet Blazer Base 6 Cyl 3.8L
  • 2019 Chevrolet Blazer Premier 6 Cyl 3.8L
Product Details
Notes : (1) Connector Quantity; (1) Port Quantity; (3) Terminal Quantity; Plug In Connector Type; Female Connector Gender; Male Terminal Gender; Blade Terminal TypeQuantity Sold : Sold individuallyWarranty : 3-year or 36,000-mile Standard limited warrantyProp 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.

MAP Sensor -
Delphi®
MAP Sensor -
Part Number: DELPS10155
Guaranteed to Fit
$48.49
Vehicle Fitment
  • 2019 Chevrolet Blazer Base 4 Cyl 2.7L
  • 2019 Chevrolet Blazer L 4 Cyl 2.7L
Product Details
Configuration : (3) Terminals, Male Terminal Gender, Blade Terminal Type; (1) Connector Quantity, Female Connector GenderQuantity Sold : Sold individuallyWarranty : 1-year or 12,000-mile Delphi limited warrantyProp 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
MAP Sensor, 6 Cyl., 3.6L Engine -
Walker Products®
MAP Sensor, 6 Cyl., 3.6L Engine -
Part Number: WKP2251145
Guaranteed to Fit
$52.99
Vehicle Fitment
  • 2019 Chevrolet Blazer Base 6 Cyl 3.8L
  • 2019 Chevrolet Blazer RS 6 Cyl 3.8L
  • 2019 Chevrolet Blazer True North 6 Cyl 3.8L
  • 2019 Chevrolet Blazer Premier 6 Cyl 3.8L
Product Details
Quantity Sold : Sold individuallyWarranty : 90-day Walker Products limited warrantyProp 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.

MAP Sensor -
AC Delco®
MAP Sensor -
Part Number: AC12650600
Guaranteed to Fit
$28.99
Vehicle Fitment
  • 2019 Chevrolet Blazer Base 6 Cyl 3.8L FWD, 9-Speed, Automatic Transaxle, transmissionmfrcode : 9T65
  • 2019 Chevrolet Blazer RS 6 Cyl 3.8L AWD, 9-Speed, Automatic Transaxle, transmissionmfrcode : 9T65
  • 2019 Chevrolet Blazer Premier 6 Cyl 3.8L AWD, 9-Speed, Automatic Transaxle, transmissionmfrcode : 9T65
Product Details
Quantity Sold : Sold individuallyWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 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.

MAP Sensor, 4 Cyl., 2.5L Engine -
Standard®
MAP Sensor, 4 Cyl., 2.5L Engine -
Part Number: SIAS372T
Guaranteed to Fit
$20.49
Vehicle Fitment
  • 2019 Chevrolet Blazer Base 4 Cyl 2.7L
  • 2019 Chevrolet Blazer L 4 Cyl 2.7L
Product Details
Quantity Sold : Sold individuallyWarranty : 3-year or 36,000-mile Standard limited warrantyProp 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.

MAP Sensor, 4 Cyl., 2.5L Engine -
Walker Products®
MAP Sensor, 4 Cyl., 2.5L Engine -
Part Number: 2251034
Guaranteed to Fit
$30.49
Vehicle Fitment
  • 2019 Chevrolet Blazer Base 4 Cyl 2.7L
  • 2019 Chevrolet Blazer L 4 Cyl 2.7L
Product Details
Notes : (1) Female Oval Connector; (3) Male Blade TerminalsQuantity Sold : Sold individuallyWarranty : 90-day Walker Products limited warrantyProp 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.

MAP Sensor, 4 Cyl., 2.5L Engine -
Standard®
MAP Sensor, 4 Cyl., 2.5L Engine -
Part Number: SIAS372
Guaranteed to Fit
$21.99
Vehicle Fitment
  • 2019 Chevrolet Blazer Base 4 Cyl 2.7L
  • 2019 Chevrolet Blazer L 4 Cyl 2.7L
Product Details
Configuration : 3-Prong Male Blade Terminal; Female ConnectorQuantity Sold : Sold individuallyWarranty : 3-year or 36,000-mile Standard limited warrantyProp 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 : REPC315203, 74368, 227093, 327093, 0340015, 721790, 2133842, 2134681, 2251034, 12591290, 55573248, 93192107, 0261230289, 358152041, 358152091, 2MAP4002, 5S8025, AS372T, EC1856, ECC1028, MA0205, MAP1601, MP139, MS56, PRS8212HU, PS10153, PS10155, SU9491, V40720573Replaces OE Number : 74368, 227093, 327093, 0340015, 721790, 2133842, 2134681, 2251034, 12591290, 55573248, 93192107, 0261230289, 358152041, 358152091, 2MAP4002, 5S8025, AS372T, EC1856, ECC1028, MA0205, MAP1601, MP139, MS56, PRS8212HU, PS10153, PS10155, SU9491, V40720573
MAP Sensor
MSD®
MAP Sensor
Part Number: M4623131
Universal Fit
$152.95
Product Details
Notes : Designed for Programmable Digital-7 Series Ignitions; Applications up to 30 lbs. of Boost; 2psi-44psi, Three-BarQuantity Sold : Sold individuallyWarranty : 1-year MSD limited warrantyProp 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 : PerformanceProduct Fit : May Require Minor Modification
MAP Sensor
AEM®
MAP Sensor
Part Number: A1830213150
Universal Fit
$82.55
Product Details
Quantity Sold : KitWarranty : 1-year AEM limited warrantyProp 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 : PerformanceProduct Fit : May Require Minor Modification
MAP Sensor
AEM®
MAP Sensor
Part Number: A1830213175
Universal Fit
$84.65
Product Details
Quantity Sold : KitWarranty : 1-year AEM limited warrantyProp 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 : PerformanceProduct Fit : May Require Minor Modification
MAP Sensor
AEM®
MAP Sensor
Part Number: A18302131150
Universal Fit
$71.69
Product Details
Quantity Sold : KitWarranty : 1-year AEM limited warrantyProp 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 : PerformanceProduct Fit : May Require Minor Modification
MAP Sensor
AEM®
MAP Sensor
Part Number: A18302131100
Universal Fit
$78.89
Product Details
Notes : To the manifoldQuantity Sold : KitWarranty : 1-year AEM limited warrantyProp 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 : PerformanceProduct Fit : May Require Minor Modification
Page 1 of 3 | Showing 1 - 15 of 31 results

Top Rated Products

Replacement MAP Sensor
$11.00( Review)
Came as expected and worked great!
Rachel M.
VERIFIED PURCHASER
Standard MAP Sensor, 4 Cyl., 2.5L Engine -
$21.99( Review)
Great product. Problem solved
Victoria G.
VERIFIED PURCHASER

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Helpful Automotive Resources

P2187 Code: System too Lean at Idle (Bank 1)
P2187 Code: System too Lean at Idle (Bank 1)Note that there is only one bank if your car has a straight engine and the scan tool will always refer to that bank as “Bank 1.” P2187 code indicates that your vehicle’s computer detected a potential issue with the fuel mixture at idle.
P012d Code: Turbo / Supercharger Inlet Pressure Sensor Circuit High
P012d Code: Turbo / Supercharger Inlet Pressure Sensor Circuit HighTurbochargers and superchargers increase the pressure in the intake manifold. This pulls additional air into the combustion chamber to help boost engine power. Both turbo and superchargers have an inlet where filtered air gets in. The vehicle’s powertrain control module (PCM) uses this inlet pressure sensor to monitor and regulate
How to Check if Your MAP Sensor is Bad
How to Check if Your MAP Sensor is Bad Pro Tip: You can access the MAP sensor input using a scan tool and if you suspect a bad sensor, an A-B-A swap while watching the datastream on the tool is a good method. Make sure you clear the
P0109 Code: MAP / BARO Sensor Circuit Intermittent
P0109 Code: MAP / BARO Sensor Circuit IntermittentThe two sensors typically refer to the same type of sensor. The only difference is that a MAP sensor is usually connected to the manifold, while a BARO sensor is vented directly to the atmosphere. The two sensors are often integrated into a single sensor.