How to replace the Oil Pressure Switch on Chevrolet Silverado 3500?

Start the replacement of the Engine Oil Pressure Sensor plus Switch by disassembling the engine sight shield. Disconnect the wiring connector that services the oil pressure sensor. Use the Oil Pressure Switch Socket (J 41712) to take out the oil pressure sensor. Sealant GM P/N 12346004 (Canadian P/N 10953480) or its equivalent needs to be applied to the threads of the new oil pressure sensor. Use the Oil Pressure Switch Socket (J 41712) to install the oil pressure sensor while tightening it to 30 Nm (22 ft. lbs.). After finishing you must connect the oil pressure sensor electrical connector and you may also need to reinstall the engine sight shield.

OEM Chevrolet Silverado 3500 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).

6 Oil Pressure Switches found

View related parts
Chevrolet Silverado 3500 Oil Pressure Sending Unit
Part Number: 97225635
$34.37 MSRP: $69.02
You Save: $34.65 (51%)
ADD TO CART
Product Specifications
- Other Name: Sensor, Engine Oil Pressure/Temperature; Oil Pressure Switch
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2001-2002 Chevrolet Silverado 3500 | Base, LS, LT | 8 Cyl 6.6 L DIESEL
View related parts
Chevrolet Silverado 3500 Oil Pressure Sending Unit
Part Number: 19244505
$94.42 MSRP: $162.15
You Save: $67.73 (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:
- 2001-2002 Chevrolet Silverado 3500 | Base, LS, LT | 8 Cyl 6.0 L GAS
View related parts
Chevrolet Silverado 3500 Oil Pressure Sensor
Part Number: 12677836
$52.01 MSRP: $101.82
You Save: $49.81 (49%)
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:
- 2003-2006 Chevrolet Silverado 3500 | Base, LS, LT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
View related parts
Chevrolet Silverado 3500 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:
- 2001-2002 Chevrolet Silverado 3500 | Base, LS, LT | 8 Cyl 8.1 L GAS
View related parts
Chevrolet Silverado 3500 Oil Pressure Sending Unit
Part Number: 12677839
$63.24 MSRP: $112.42
You Save: $49.18 (44%)
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: 12563500, 12574403
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2006 Chevrolet Silverado 3500 | Base, LS, LT, WT | 8 Cyl 8.1 L GAS
View related parts
Chevrolet Silverado 3500 Oil Pressure Sending Unit
Part Number: 97600434
$72.00 MSRP: $112.79
You Save: $40.79 (37%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor Assembly, Engine Oil Pressure; Engine Oil Pressure Switch
- Replaced by: 98027456
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2006 Chevrolet Silverado 3500 | Base, LS, LT, WT | 8 Cyl 6.6 L DIESEL

Chevrolet Silverado 3500 Oil Pressure Switch

Our website offers an extensive catalog of genuine Chevrolet Silverado 3500 Oil Pressure Switch at unbeatable prices. Every OEM Chevrolet Silverado 3500 Oil Pressure Switch comes with a manufacturer's warranty, an easy return policy, and rapid delivery service. Don't miss out on this great opportunity!

Chevrolet Silverado 3500 Oil Pressure Switch Parts Questions & Experts Answers

Oil Pressure Sending Unit
12677839
Q: How to replace the Oil Pressure Switch on Chevrolet Silverado 3500?
A: Start the replacement of the Engine Oil Pressure Sensor plus Switch by disassembling the engine sight shield. Disconnect the wiring connector that services the oil pressure sensor. Use the Oil Pressure Switch Socket (J 41712) to take out the oil pressure sensor. Sealant GM P/N 12346004 (Canadian P/N 10953480) or its equivalent needs to be applied to the threads of the new oil pressure sensor. Use the Oil Pressure Switch Socket (J 41712) to install the oil pressure sensor while tightening it to 30 Nm (22 ft. lbs.). After finishing you must connect the oil pressure sensor electrical connector and you may also need to reinstall the engine sight shield.