MPA Quality-Built Remanufactured Alternator 11178 for 2006-2011 Buick/Cadillac 4.6L (Lucerne, DTS)

The MPA Quality-Built Remanufactured Alternator (part number 11178) is a direct-fit replacement for 2006-2011 Buick and Cadillac vehicles with 4.6L engines.

Features:

• 100% new lead-free brushes ensure unmatched performance and reliability.
• Pressure-fit high-capacity diodes increase heat dissipation and ensure a longer service life (where applicable).
• Precision-polished slip rings ensure maximum electrical contact while preventing possible arcing and voltage spikes.
• Double-insulated rotors and stators maintain a more stable electrical signal, reduces internal shorts, and provides reduced signal degradation through thicker protective insulation.

Specifications:

Fits: 2006-2011 Buick and Cadillac models including Lucerne, DTS - 4.6L engines. Confirm your year, make, model, and engine before ordering.

Interchanges With: General Motors 20843302, General Motors 25755840

WARNING: This product can expose you to chemicals including Chromium, hexavalent compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov