How to replace the engine oil pressure switch on 2004 Buick Century?

In order to replace engine oil pressure sensor, remove the negative battery cable and lift the vehicle. Take off the old sensor and attach the new sensor and reconnect electrical connector. Reduce the vehicle, examine and stuff the crankcase (where necessary), and reattach the negative battery plug.

OEM 2004 Buick Century Oil Pressure Switch

Oil Pressure Sender Switch

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2004 Buick Century Pressure Switch Part Number: 12635954
$31.13 MSRP: $51.28
You Save: $20.15 (40%)
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Product Specifications
- Other Name: Switch Assembly-Engine Oil Pressure Indicator; Oil Pressure Sensor; Oil Pressure Switch; Oil Pressure Sending Unit; Switch; Switch, Engine Oil Pressure/Temperature
- Replaced by: 19436252
- Replaces: 12575007, 25036853
- Item Weight: 0.40 Pounds
- Item Dimensions: 2.8 x 1.6 x 1.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12635954
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2004 Buick Century Submodels:
- Custom, Limited, Special Edition | 6 Cyl 3.1 L GAS

2004 Buick Century Oil Pressure Switch

With a comprehensive array of OEM 2004 Buick Century Oil Pressure Switch, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2004 Buick Century Oil Pressure Switch are backed by the manufacturer's warranty and are offered at competitive prices in the market. Rest assured, you can shop with complete confidence.

2004 Buick Century Oil Pressure Switch Parts and Q&A

Q: How to replace the engine oil pressure switch on 2004 Buick Century?
A: In order to replace engine oil pressure sensor, remove the negative battery cable and lift the vehicle. Take off the old sensor and attach the new sensor and reconnect electrical connector. Reduce the vehicle, examine and stuff the crankcase (where necessary), and reattach the negative battery plug.