Alternator 140A 12V for Buick Lucerne V6 3.9L OHV CX CXL Sedan 2009-2011 4-Door

Alternator 140A 12V for Buick Lucerne V6 3.9L (2009-2011)

Restore your vehicle's charging system to peak performance with this premium aftermarket alternator. Designed specifically for the Buick Lucerne with a 3.9L V6 engine, this 140 Amp unit provides consistent power for all your electrical components and ensures your battery remains fully charged. This is a high-quality aftermarket replacement part, offering a dependable and cost-effective alternative to expensive original equipment manufacturer (OEM) components.

Key Features & Benefits

• Powerful 140 Amp output for reliable electrical system support.
• High-quality aftermarket construction ensures long-lasting durability.
• Direct fit design matches original mounting points for an easier installation process.
• Precision-engineered to meet or exceed standard performance requirements.
• Rigorous testing for heat resistance and voltage stability.

Compatible Models

• 2009 Buick Lucerne CX / CXL Sedan 4-Door 3.9L V6 OHV
• 2010 Buick Lucerne CX / CXL Sedan 4-Door 3.9L V6 OHV
• 2011 Buick Lucerne CX / CXL Sedan 4-Door 3.9L V6 OHV

Product Specifications

• Amperage: 140A
• Voltage: 12V
• Engine: 3.9L V6 OHV
• Body Style: 4-Door Sedan
• Part Type: New Aftermarket Alternator

Frequently Asked Questions

Is this an OEM part?
No, this is a premium aftermarket part. It is designed to function as a direct replacement for the original equipment while providing reliable performance and excellent value.

How do I confirm compatibility?
Please ensure your vehicle matches the year, make, model, and engine specifications (2009-2011 Buick Lucerne 3.9L V6 OHV). You can also cross-reference your existing part number to confirm fitment.