Buick LaCrosse Alternators
We stock Genuine OEM Buick Alternators for your Buick LaCrosse. OEM alternators play a critical role in your vehicle's electrical system, generating power to keep your battery charged and ensuring that all electrical components are functioning properly. They are designed to fit your vehicle's specifications, ensuring optimal performance and compatibility. Choosing OEM alternators over aftermarket options ensures that you are getting a product that is manufactured to the highest quality standards, providing greater reliability, durability, and long-term savings. Manufacturer's Warranty Included. Guaranteed Fit. Experts standing by.
2003-2022 GM - Multi-Purpose Bolt
GM
11588748
5.3 & 6.0L, 2006-09. 5.3 & 6.0L, 2003-05. 5.3L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$8.10
MSRP $11.11
Save $3.01
27.1% Off 
2010-2024 GM - Multi-Purpose Stud
GM
11611814
3.0L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$6.27
MSRP $8.45
Save $2.18
25.8% Off 
1992-2009 GM - M10x60 Multi-Purpose Bolt
GM
11515770
Short. 2.4L, upper. 3.8L, 10x1.5x50. 3.4L, m10x1.5x50. 3.3L, rear, upper outer. 3.5L, 2005-06, 10x1.5x50. 3.4L, 10mmx1.5x50. 3.8L with...
$4.04
MSRP $5.46
Save $1.42
26% Off 
2000-2025 GM - Engine Crankshaft Main Bearing Cap Bolt
GM
11588733
$9.42
MSRP $12.92
Save $3.50
27.1% Off 
2015-2024 GM - Multi-Purpose Bolt
GM
11546410
Primary, 6.6L diesel. 2.5L. 6.6L DIESEL. without dual alternators. This GM Genuine Part is designed, engineered, and tested to rigorous...
$3.41
MSRP $4.62
Save $1.21
26.2% Off 
Alternator
GM
19338744
All components are 100% NEW to provide improved performance
Key components are greased to ensure long term reliability in harsh...
$302.46
MSRP $555.47
Save $253.01
45.5% Off 
Alternator
GM
19338719
All components are 100% NEW to provide improved performance
Key components are greased to ensure long term reliability in harsh...
$491.10
MSRP $901.92
Save $410.82
45.5% Off 
Alternator
GM
19298381
All components are 100% NEW to provide improved performance
Key components are greased to ensure long term reliability in harsh...
$151.35
MSRP $277.96
Save $126.61
45.5% Off 
Alternator
GM
19338659
All components are 100% NEW to provide improved performance
Key components are greased to ensure long term reliability in harsh...
$239.87
MSRP $439.65
Save $199.78
45.4% Off 
Alternator
GM
19338730
All components are 100% NEW to provide improved performance
Key components are greased to ensure long term reliability in harsh...
$534.75
MSRP $982.09
Save $447.34
45.5% Off 
Alternator
GM
19298386
All components are 100% NEW to provide improved performance
Key components are greased to ensure long term reliability in harsh...
$228.36
MSRP $419.40
Save $191.04
45.6% Off 
Alternator
GM
19298427
All components are 100% NEW to provide improved performance
Key components are greased to ensure long term reliability in harsh...
$366.60
MSRP $673.28
Save $306.68
45.6% Off No results found for "alternators". Here are some helpful search tips:
- Search by a part name. Example: water pump.
- Be less specific. Example: brake instead of ceramic brake.
- Remove information such as make, year or model.
- Can't find the part you are looking for? Contact us and we'll find it for you!