How to replace the engine oil pressure switch on GMC Sierra 1500?

To replace the engine oil pressure sensor or switch you first have to remove the Intake Manifold. One should disconnect oil pressure sensor from the engine harness cable. If the vehicle does not have active fuel management, remove the oil pressure sensor (706) and washer (707) using j 41712 (Oil Pressure Switch Socket). If fitted with active fuel management, follow the same procedure using j 41712 (Oil Pressure Switch Socket) to remove the oil pressure sensor (706) and washer (707). In the process of installation apply sealant on the threads of the new oil pressure sensor. With active fuel management, use j 41712 (Oil Pressure Switch Socket) to install the oil pressure sensor (706) and use washer (707) and ensure that it is fully tightened from the sensor to a tightness of 35 nm (26 lb ft). In case it is not fitted with active fuel management, fit the oil pressure sensor (706) and washer (707) in the manner j 41712 (Oil Pressure Switch Socket) and tighten to 35 nm (26 lb ft). Finally reconnect the engine harness electric connector to the oil pressure sensor and reinstall the Intake Manifold.

OEM GMC Sierra 1500 Oil Pressure Switch

Oil Pressure Sender Switch

Select Vehicle by Model
Select Vehicle by VIN

Select Vehicle by Model

Make

Model

Year

Select Vehicle by VIN

For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

8 Oil Pressure Switches found

View related parts
GMC Sierra 1500 Oil Pressure Sending Unit Part Number: 19244505
$97.15 MSRP: $165.40
You Save: $68.25 (42%)
ADD TO CART
Product Specifications
- Other Name: Sensor, Engine Oil Pressure/Temperature; Oil Pressure Switch
- Replaces: 12562267
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1999-2002 GMC Sierra 1500 | Base, C3, Denali, HT, SL, SLE, SLT, WT | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
View related parts
GMC Sierra 1500 Oil Pressure Sensor Part Number: 12677836
$53.05 MSRP: $91.11
You Save: $38.06 (42%)
ADD TO CART
Product Specifications
- Other Name: Sensor Assembly-Engine Oil Pressure; Engine Oil Pressure Switch; Oil Pressure Switch; Oil Pressure Sending Unit; Sensor, Engine Oil Pressure/Temperature
- Replaces: 12562230, 12614969, 12559780, 12556117, 12573107, 12616646
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2008 GMC Sierra 1500 | Base, Denali, Hybrid, SL, SLE, SLT, WT | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS, 8 Cyl 6.2 L GAS
View related parts
GMC Sierra 1500 Oil Pressure Sensor Part Number: 12673134
$55.41 MSRP: $94.33
You Save: $38.92 (42%)
ADD TO CART
Product Specifications
- Other Name: Sensor Assembly-Engine Oil Pressure; Engine Oil Pressure Switch; Oil Pressure Switch; Oil Pressure Sending Unit; Sensor, Engine Oil Pressure/Temperature
- Replaces: 12621234, 12596951
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2019, 2009-2013 GMC Sierra 1500 | Base, Denali, Elevation, Hybrid, SL, SLE, SLT, WT, XFE | 4 Cyl 2.7 L GAS, 8 Cyl 4.8 L FLEX, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L FULL HYBRID EV-FLEX (FHEV), 8 Cyl 6.0 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 6.0 L GAS, 8 Cyl 6.2 L FLEX
View related parts
GMC Sierra 1500 Oil Pressure Sending Unit Part Number: 12562571
$63.47 MSRP: $109.00
You Save: $45.53 (42%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor, Fuel Pump Pressure; Oil Pressure Switch; Sensor, Engine Oil Pressure/Temperature
- Replaces: 12562266, 10240133
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1999-2002 GMC Sierra 1500 | Base, HT, SL, SLE, SLT, WT | 6 Cyl 4.3 L GAS
View related parts
GMC Sierra 1500 Oil Pressure Sensor Part Number: 55488247
$25.26 MSRP: $41.61
You Save: $16.35 (40%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor Assembly-Engine Oil Pressure; Pressure Sensor; Oil Switch; Oil Level Sensor; Dipstick; Pressure Sensor; Oil Pressure Sending Unit; Sensor, Engine Oil Pressure/Temperature
- Replaced by: 12727099
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2014-2023 GMC Sierra 1500 | AT4, AT4X, Base, Denali, Denali Ultimate, Elevation, Pro, SLE, SLT | 4 Cyl 2.7 L GAS, 6 Cyl 3.0 L DIESEL, 6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 5.3 L MILD HYBRID EV-GAS (MHEV), 8 Cyl 6.2 L GAS
View related parts
GMC Sierra 1500 Oil Pressure Sensor Part Number: 25202591
$63.57 MSRP: $108.23
You Save: $44.66 (42%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor Assembly-Engine Oil Pressure; Oil Pressure Switch; Oil Pressure Sending Unit; Sensor, Engine Oil Pressure/Temperature
- Replaces: 12661808, 12659289, 12630433
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2019 GMC Sierra 1500 | Base, Elevation, SLE | 4 Cyl 2.7 L GAS
View related parts
GMC Sierra 1500 Oil Pressure Sensor Part Number: 12685371
$29.51 MSRP: $55.42
You Save: $25.91 (47%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor Assembly-Engine Oil Pressure & Temperature; Oil Temperature Sensor; Oil Pressure Switch; Pressure Sensor; Oil Pressure Sending Unit; Oil Temperature Sending Unit; Sensor, Engine Oil Pressure/Temperature
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2019-2023 GMC Sierra 1500 | AT4, AT4X, Base, Denali, Denali Ultimate, Elevation, Pro, SLE, SLT | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
View related parts
GMC Sierra 1500 Oil Pressure Sending Unit Part Number: 12677838
$57.02 MSRP: $97.93
You Save: $40.91 (42%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor Assembly-Engine Oil Pressure; Oil Pressure Switch; Sensor, Engine Oil Pressure/Temperature
- Replaces: 12574309, 12569322
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2013 GMC Sierra 1500 | Base, SL, SLE, SLT, WT | 6 Cyl 4.3 L GAS

GMC Sierra 1500 Oil Pressure Switch

Want to cut long-term maintenance and repair costs? Choose OEM Oil Pressure Switch. Those parts deliver top durability you can trust. On our site, you'll find a huge catalog of genuine GMC Sierra 1500 parts. Prices are unbeatable, so you can keep more in your pocket. Every OEM GMC Sierra 1500 Oil Pressure Switch includes a manufacturer's warranty. You can also get an easy return policy that keeps buying risk free. Fast delivery, get your car on the road quickly. It's simple to search, compare, and order. Stop guessing about quality or fit. Order today and save with parts that last.

GMC Sierra 1500 Oil Pressure Switch Parts Questions & Experts Answers

Oil Pressure Sensor
12673134
Q: How to replace the engine oil pressure switch on GMC Sierra 1500?
A:
To replace the engine oil pressure sensor or switch you first have to remove the Intake Manifold. One should disconnect oil pressure sensor from the engine harness cable. If the vehicle does not have active fuel management, remove the oil pressure sensor (706) and washer (707) using j 41712 (Oil Pressure Switch Socket). If fitted with active fuel management, follow the same procedure using j 41712 (Oil Pressure Switch Socket) to remove the oil pressure sensor (706) and washer (707). In the process of installation apply sealant on the threads of the new oil pressure sensor. With active fuel management, use j 41712 (Oil Pressure Switch Socket) to install the oil pressure sensor (706) and use washer (707) and ensure that it is fully tightened from the sensor to a tightness of 35 nm (26 lb ft). In case it is not fitted with active fuel management, fit the oil pressure sensor (706) and washer (707) in the manner j 41712 (Oil Pressure Switch Socket) and tighten to 35 nm (26 lb ft). Finally reconnect the engine harness electric connector to the oil pressure sensor and reinstall the Intake Manifold.