How to replace the oil pan on Buick LeSabre?

Draining engine oil and removing the right engine mount bracket are the first steps to replace the Oil Pan. Begin by disconnecting the electrical connector from the engine oil level sensor before removing it from the Oil Pan. First remove the torque converter cover before loosening all the Oil Pan bolts to extract the Oil Pan. The technician should remove the oil pump pipe alongside the screen and the Oil Pan Gasket. Mating surfaces of the cylinder block need cleaning followed by an inspection of the Oil Pan. Begin your installation by setting the new Oil Pan Gasket followed by installation of the oil pump pipe and screen. Each Oil Pan bolt receives a single gm p/n 12345382 (Canadian P/N 10953489) drop before the bolts get tightened to 14 nm (124 inch lbs.). Install the torque converter cover first before putting the engine oil level sensor into the Oil Pan while torquing it to reach 20 nm (15 ft. Lbs.). Install the right engine mount bracket after connecting the electrical connector to the engine oil level sensor. Fill the engine oil and inspect the vehicle for any fluid leaks when you begin the engine operation.

OEM Buick LeSabre Oil Pan

Oil Drain Pan

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8 Oil Pans found

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Buick LeSabre Oil Pan Part Number: 25536865
Product Specifications
- Other Name: Pan, Engine Oil
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984-1985 Buick LeSabre | Collector's Edition, Custom, Limited | 6 Cyl 3.8 L GAS, 6 Cyl 4.1 L GAS
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Buick LeSabre Oil Pan Part Number: 24505348
Product Specifications
- Replaced by: 12563240
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1995-1999 Buick LeSabre | Custom, Limited | 6 Cyl 3.8 L GAS
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Buick LeSabre Oil Pan Part Number: 555137
Product Specifications
- Other Name: Pan Assembly-Oil; Pan, Engine Oil
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984-1990 Buick LeSabre | Collector's Edition, Custom, Estate Wagon, Limited | 8 Cyl 5.0 L GAS
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Buick LeSabre Oil Pan Part Number: 24509015
Product Specifications
- Other Name: Pan, Engine Oil
- Replaces: 24505349, 24507902
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1995-1999 Buick LeSabre | Custom, Limited | 6 Cyl 3.8 L GAS
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Buick LeSabre Oil Pan Part Number: 12587389
Product Specifications
- Other Name: Pan, Engine Oil
- Replaces: 24506067
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2000-2005 Buick LeSabre | Custom, Limited | 6 Cyl 3.8 L GAS
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Buick LeSabre Oil Pan Part Number: 12563240
Product Specifications
- Other Name: Pan, Engine Oil
- Replaces: 24508692, 24505348, 24507900
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1995-1999 Buick LeSabre | Custom, Limited | 6 Cyl 3.8 L GAS
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Buick LeSabre Oil Pan Part Number: 12353406
Product Specifications
- Other Name: Pan; Engine Oil Pan; Pan Kit, Engine Oil; Pan, Engine Oil
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1986-1990 Buick LeSabre | Base, Custom, Limited, T-Type | 6 Cyl 3.0 L GAS, 6 Cyl 3.8 L GAS
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Buick LeSabre Oil Pan Part Number: 12353129
Product Specifications
- Other Name: Pan Kit, Engine Oil
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1991-1994 Buick LeSabre | Base, Custom, Limited | 6 Cyl 3.8 L GAS

Buick LeSabre Oil Pan

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An oil pan, in this case, the Buick LeSabre Oil Pan, is also an important part in lubrication system of any car as it contains the required oils for the proper function of the vehicle's engine. The oil pan used in the vehicle is well-known for it reliability and performance and features wet Sump which enables the oil pump to easily pull oil from the reservoir to lubricate the moving parts of the engine. Different operating conditions over the years have seen the Buick LeSabre Oil Pan changing from a stamped steel to cast aluminum type due to improvements in durability. This evolution is quite important since it ensures that, at any given time, the oil levels are consistent this way avoid leaks and help to enhance the overall performance and durability of Buick LeSabre vehicles. Accommodating every LeSabre model starting from the one released in 1959 to the one manufactured in 2005, the oil pan is vital in making the vehicle efficient and safe by providing adequate lubrication to the engine whenever the vehicle is in use. Some of the characteristics of Buick LeSabre Oil Pan is multiple and includes the construction and design, which makes it easy to stand out on the market in terms of strength. Beneficial to the Buick LeSabre, this vital component gives it the boost that will sustain its high reputation and tradition to date, thus demonstrating that the oil pan is important in the car's history. In conclusion, the Buick LeSabre Oil Pan embodies all that is great Buick, quality and performance, that set it apart and cemented it's place in automotive annals.

Buick LeSabre Oil Pan Parts and Q&A

Oil Pan
12587389
Q: How to replace the oil pan on Buick LeSabre?
A:
Draining engine oil and removing the right engine mount bracket are the first steps to replace the Oil Pan. Begin by disconnecting the electrical connector from the engine oil level sensor before removing it from the Oil Pan. First remove the torque converter cover before loosening all the Oil Pan bolts to extract the Oil Pan. The technician should remove the oil pump pipe alongside the screen and the Oil Pan Gasket. Mating surfaces of the cylinder block need cleaning followed by an inspection of the Oil Pan. Begin your installation by setting the new Oil Pan Gasket followed by installation of the oil pump pipe and screen. Each Oil Pan bolt receives a single gm p/n 12345382 (Canadian P/N 10953489) drop before the bolts get tightened to 14 nm (124 inch lbs.). Install the torque converter cover first before putting the engine oil level sensor into the Oil Pan while torquing it to reach 20 nm (15 ft. Lbs.). Install the right engine mount bracket after connecting the electrical connector to the engine oil level sensor. Fill the engine oil and inspect the vehicle for any fluid leaks when you begin the engine operation.