How does the drive belt function in relation to engine-mounted accessories and How to replace it on Buick LeSabre?

The drive belt operates all engine-mounted accessories which stay rigidly mounted onto the engine by functioning through the tension provided by a spring-loaded belt tensioner system. A belt squeak emits during engine starting or stopping is typical behavior and does not weaken the belt because the tensioner regulates tension across multiple belt lengths. The first step to replace L36 involves rotating the tensioner in a counterclockwise direction until you pull the drive belt from the engine. Installation of the accessory drive belt requires the user to first position it properly onto the pulleys and then use the tensioner to rotate counterclockwise to install the drive belt .

OEM Buick LeSabre Drive Belt

Serpentine Belt

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6 Drive Belts found

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Buick LeSabre Serpentine Belt
Part Number: 19355282
$39.35 MSRP: $70.26
You Save: $30.91 (44%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Belt, Water Pump & A/C Compressor & Generator & Power Steering Pump; Serpentine Belt Drive Kit; Drive Belt; V-Belt; Belt; Belt, Drive
- Replaces: 12588413, 12569591, 24505853, 24507294
- 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 Serpentine Belt
Part Number: 88986824
$26.00 MSRP: $59.52
You Save: $33.52 (57%)
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Product Specifications
- Other Name: Belt, Water Pump & A/C Compressor & Generator & Power Steering Pump; Serpentine Belt Drive Kit; Drive Belt; V-Belt; Belt, Drive
- Replaces: 25529592
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1988 Buick LeSabre | Custom, Limited | 6 Cyl 3.8 L GAS
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Buick LeSabre Serpentine Belt
Part Number: 19172684
$37.32 MSRP: $66.65
You Save: $29.33 (45%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Belt, Water Pump & A/C Compressor & Generator & Power Steering Pump; Serpentine Belt Drive Kit; Drive Belt; V-Belt; Belt, Drive
- Replaces: 24505327, 88986812
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1995 Buick LeSabre | Custom, Limited | 6 Cyl 3.8 L GAS
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Buick LeSabre Serpentine Belt
Part Number: 10230725
$5.02 MSRP: $7.84
You Save: $2.82 (36%)
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Product Specifications
- Other Name: Belt, Drive; Serpentine Belt Drive Kit; V-Belt; Idler Pulley; Belt
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1992-1995, 1986-1988 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 Serpentine Belt
Part Number: 19244953
$34.58 MSRP: $59.12
You Save: $24.54 (42%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Belt, Water Pump, A/C Compressor, Generator, Power Steering Pump; Serpentine Drive Kit; Accessory Drive Belt.; Belt; Belt, Drive
- Replaces: 24504193, 88986805
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-1999 Buick LeSabre | Custom, Limited | 6 Cyl 3.8 L GAS
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Buick LeSabre Belt
Part Number: 25512309
Product Specifications
- Other Name: Serpentine Belt Drive Kit; Serpentine Belt; Drive Belt; V-Belt
- 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 | 6 Cyl 3.8 L GAS, 6 Cyl 4.1 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L DIESEL

Buick LeSabre Drive Belt

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Buick LeSabre Drive Belt Parts Questions & Experts Answers

Serpentine Belt
19355282
Q: How does the drive belt function in relation to engine-mounted accessories and How to replace it on Buick LeSabre?
A: The drive belt operates all engine-mounted accessories which stay rigidly mounted onto the engine by functioning through the tension provided by a spring-loaded belt tensioner system. A belt squeak emits during engine starting or stopping is typical behavior and does not weaken the belt because the tensioner regulates tension across multiple belt lengths. The first step to replace L36 involves rotating the tensioner in a counterclockwise direction until you pull the drive belt from the engine. Installation of the accessory drive belt requires the user to first position it properly onto the pulleys and then use the tensioner to rotate counterclockwise to install the drive belt .