Remy 11003 Alternator

Remy 11003 Alternator for Audi Q7

The Remy 11003 is a premium remanufactured alternator built for 12-volt charging systems and specified at 180 amps. It is a direct-fit electrical replacement for select 2009-2010 Audi Q7 applications with a Valeo unit, and it includes an internal voltage regulator, internal fan, and pulley.

Key Features

• 180-amp amperage rating for high-output charging performance
• 12-volt alternator for the vehicle’s charging system
• Remanufactured Remy Premium Remanufactured unit
• OE manufacturer reference: Valeo
• Internal voltage regulator for integrated control
• Internal fan design
• Pulley included
• Clockwise rotation

Product Details

Remy part number 11003 is built for 2009-2010 Audi Q7 models listed with a Valeo unit and 180 amps. This alternator is part of Remy’s Premium Remanufactured line, which focuses on remanufactured electrical components for charging and starting systems. If you are searching for an Audi Q7 alternator 180 amp replacement or a Remy 11003 alternator for 2009-2010 Audi Q7, this unit matches the confirmed application data provided.

This part cross-references 021-903-016L and FG18S036 for the same application.

Common Replacement Reasons

• Battery warning light or charging system fault
• Low system voltage during driving
• Dim lights or electrical accessories losing power
• Alternator noise or charging output inconsistency
• Failed OE-style Valeo alternator on a 2009-2010 Audi Q7

Installation Notes

Verify the OE manufacturer reference, amperage rating, pulley configuration, rotation direction, and regulator type before installation. Confirm the vehicle uses the listed Valeo unit and compare the original part number against Remy 11003 to ensure correct application. Inspect the belt, battery condition, and charging connections during replacement to help avoid repeat charging-system issues.

Quality Assurance

Remy Premium Remanufactured electrical components are remanufactured to meet application-specific requirements for charging-system service. This alternator is intended for confirmed 2009-2010 Audi Q7 fitment with the listed Valeo configuration.