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Hitachi ALR0608 Charging System Voltage Regulator
| Brand | Hitachi ALR0608 |
|---|---|
| Manufacturer | Hitachi |
| Fits | Audi, Mercedes-Benz, and Mini · 71 vehicles |
Voltage control. Regulates alternator output to recharge the battery safely.
Protects electrical components. Helps keep charging voltage within a safe range.
Hitachi quality. Built with reliable components for lasting durability.
Cross-references 077903803A for the same application. See all 1.
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Charging System Voltage Regulator for OE-Style Control
Hitachi ALR0608 is a charging system voltage regulator built to control alternator output and maintain safe battery charging. It supports stable electrical performance in applications such as Mercedes-Benz E55 AMG, SL55 AMG, and Mini Cooper models that use a 14-volt charging system.
Hitachi ALR0608 uses quality internal components for dependable voltage control and long service life. This regulator is a direct-fit solution for vehicles that require precise alternator regulation to protect sensitive electrical components.
Key Features
- Charging system voltage regulator for alternator output control
- Maintains proper charging voltage for battery and electrical system protection
- Built with high-quality components for durability and consistent operation
- OE-style replacement for select Mercedes-Benz, Audi, and Mini applications
- Part number ALR0608 for easy identification and ordering
- Cross-reference: 077903803A
Fitment and Application Details
- Fits 2008 Mercedes-Benz R500, N/A
- Fits 2006-2008 Mercedes-Benz SL55 AMG, N/A; Voltage: 14; Bosch Design
- Fits 2003 Mercedes-Benz SL55 AMG, N/A; Voltage: 14; Bosch Design
- Fits 2003-2008 Mini Cooper, N/A; Voltage: 14
- Fits 2006-2007 Mercedes-Benz ML500, N/A; Voltage: 14; Bosch Design
- Fits 2006-2007 Mercedes-Benz R500, N/A; Voltage: 14; Bosch Design
- Fits 2006 Mercedes-Benz CL55 AMG, N/A; Voltage: 14; Bosch Design
- Fits 2002-2004 Mercedes-Benz CL55 AMG, N/A; Voltage: 14; Bosch Design
- Fits 2006 Mercedes-Benz CLS55 AMG, N/A; Voltage: 14
- Fits 2003-2006 Mercedes-Benz E55 AMG, N/A; Voltage: 14; Bosch Design
- Fits 2005 Mercedes-Benz CL55 AMG, N/A; Voltage: 14
- Fits 2003-2004 Audi RS6, N/A; Voltage: 14
- Fits 2003 Mercedes-Benz S55 AMG, N/A; Voltage: 14; Bosch Design
- Fits 1997-2002 Mercedes-Benz CLK320, N/A; Voltage: 14; Bosch Design
What This Part Helps Address
- Unstable alternator output
- Overcharging or undercharging conditions
- Battery warning lights related to charging control
- Electrical component stress from incorrect system voltage
- Charging performance issues in 14-volt systems
Installation Notes and Tips
Verify the alternator design, voltage rating, and OE part number before installation. This ALR0608 regulator is listed for select Bosch-design charging systems, so matching the original alternator configuration is important for proper fitment. Confirm the vehicle application against the exact year, make, and model shown above, including Mercedes-Benz R500, SL55 AMG, E55 AMG, and Mini Cooper listings.
Quality Assurance
Hitachi voltage regulators are built with quality components to support reliable charging-system control and long-term durability. For buyers comparing replacement options, Hitachi ALR0608 provides a technical, OE-style solution for select 14-volt applications.
This part fits 71 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
| Year | Make | Model | Submodel | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 2008 | Mercedes-Benz | R500 | Sport | 5.0L | V8 | — | N/A | Availability: Available to Order; Voltage: 14 |
| 2008 | Mercedes-Benz | R500 | Base | 5.0L | V8 | — | N/A | Availability: Available to Order; Voltage: 14 |
| 2008 | Mercedes-Benz | SL55 AMG | Base | 5.5L | V8 | GAS | N/A | Availability: Available to Order; Voltage: 14; Bosch Design |
| 2008 | Mini | Cooper | S Sidewalk | 1.6L | L4 | — | N/A | Availability: Available to Order; Voltage: 14 |
| 2008 | Mini | Cooper | Chili | 1.6L | L4 | — | N/A | Availability: Available to Order; Voltage: 14 |
| 2008 | Mini | Cooper | S | 1.6L | L4 | — | N/A | Availability: Available to Order; Voltage: 14 |
| 2008 | Mini | Cooper | S Clubman | 1.6L | L4 | — | N/A | Availability: Available to Order; Voltage: 14 |
| 2008 | Mini | Cooper | Clubman | 1.6L | L4 | — | N/A | Availability: Available to Order; Voltage: 14 |
| 2008 | Mini | Cooper | Base | 1.6L | L4 | — | N/A | Availability: Available to Order; Voltage: 14 |
| 2007 | Mercedes-Benz | ML500 | Base | 5.0L | V8 | GAS | N/A | Availability: Available to Order; Voltage: 14; Bosch Design |
| 2007 | Mercedes-Benz | R500 | Base | 5.0L | V8 | GAS | N/A | Availability: Available to Order; Voltage: 14; Bosch Design |
| 2007 | Mercedes-Benz | R500 | Sport | 5.0L | V8 | GAS | N/A | Availability: Available to Order; Voltage: 14; Bosch Design |
| 2007 | Mercedes-Benz | SL55 AMG | Base | 5.5L | V8 | GAS | N/A | Availability: Available to Order; Voltage: 14; Bosch Design |
| 2007 | Mercedes-Benz | SL55 AMG | Base | 5.4L | V8 | GAS | N/A | Availability: Available to Order; Voltage: 14; Bosch Design |
| 2007 | Mini | Cooper | S Chili | 1.6L | L4 | — | N/A | Availability: Available to Order; Voltage: 14 |
| 2007 | Mini | Cooper | Chili | 1.6L | L4 | — | N/A | Availability: Available to Order; Voltage: 14 |
| 2007 | Mini | Cooper | S | 1.6L | L4 | — | N/A | Availability: Available to Order; Voltage: 14 |
| 2007 | Mini | Cooper | Base | 1.6L | L4 | — | N/A | Availability: Available to Order; Voltage: 14 |
| 2006 | Mercedes-Benz | CL55 AMG | Base | 5.5L | V8 | GAS | N/A | Availability: Available to Order; Voltage: 14; Bosch Design |
| 2006 | Mercedes-Benz | CLS55 AMG | Base | 5.4L | V8 | — | N/A | Availability: Available to Order; Voltage: 14 |
| 2006 | Mercedes-Benz | E55 AMG | Base | 5.5L | V8 | GAS | N/A | Availability: Available to Order; Voltage: 14; Bosch Design |
| 2006 | Mercedes-Benz | E55 AMG | Base | 5.4L | V8 | GAS | N/A | Availability: Available to Order; Voltage: 14; Bosch Design |
| 2006 | Mercedes-Benz | ML500 | Base | 5.0L | V8 | GAS | N/A | Availability: Available to Order; Voltage: 14; Bosch Design |
| 2006 | Mercedes-Benz | ML500 | Premium | 5.0L | V8 | GAS | N/A | Availability: Available to Order; Voltage: 14; Bosch Design |
| 2006 | Mercedes-Benz | ML500 | Introduction | 5.0L | V8 | GAS | N/A | Availability: Available to Order; Voltage: 14; Bosch Design |
| 2006 | Mercedes-Benz | R500 | Base | 5.0L | V8 | GAS | N/A | Availability: Available to Order; Voltage: 14; Bosch Design |
| 2006 | Mercedes-Benz | SL55 AMG | Base | 5.5L | V8 | GAS | N/A | Availability: Available to Order; Voltage: 14; Bosch Design |
| 2006 | Mini | Cooper | Salt | 1.6L | L4 | — | N/A | Availability: Available to Order; Voltage: 14 |
| 2006 | Mini | Cooper | S | 1.6L | L4 | — | N/A | Availability: Available to Order; Voltage: 14 |
| 2006 | Mini | Cooper | S Salt | 1.6L | L4 | — | N/A | Availability: Available to Order; Voltage: 14 |
| 2006 | Mini | Cooper | S Park Lane | 1.6L | L4 | — | N/A | Availability: Available to Order; Voltage: 14 |
| 2006 | Mini | Cooper | S Hot Chili | 1.6L | L4 | — | N/A | Availability: Available to Order; Voltage: 14 |
| 2006 | Mini | Cooper | S Chili | 1.6L | L4 | — | N/A | Availability: Available to Order; Voltage: 14 |
| 2006 | Mini | Cooper | S Checkmate | 1.6L | L4 | — | N/A | Availability: Available to Order; Voltage: 14 |
| 2006 | Mini | Cooper | Park Lane | 1.6L | L4 | — | N/A | Availability: Available to Order; Voltage: 14 |
| 2006 | Mini | Cooper | Chili | 1.6L | L4 | — | N/A | Availability: Available to Order; Voltage: 14 |
| 2006 | Mini | Cooper | Checkmate | 1.6L | L4 | — | N/A | Availability: Available to Order; Voltage: 14 |
| 2005 | Mercedes-Benz | CL55 AMG | Base | 5.5L | V8 | — | N/A | Availability: Available to Order; Voltage: 14 |
| 2005 | Mercedes-Benz | E55 AMG | Base | 5.5L | V8 | GAS | N/A | Availability: Available to Order; Voltage: 14; Bosch Design |
| 2005 | Mini | Cooper | Salt | 1.6L | L4 | — | N/A | Availability: Available to Order; Voltage: 14 |
| 2005 | Mini | Cooper | S Salt | 1.6L | L4 | — | N/A | Availability: Available to Order; Voltage: 14 |
| 2005 | Mini | Cooper | S Hot Chili | 1.6L | L4 | — | N/A | Availability: Available to Order; Voltage: 14 |
| 2005 | Mini | Cooper | S Chili | 1.6L | L4 | — | N/A | Availability: Available to Order; Voltage: 14 |
| 2005 | Mini | Cooper | Pepper | 1.6L | L4 | — | N/A | Availability: Available to Order; Voltage: 14 |
| 2005 | Mini | Cooper | Chili | 1.6L | L4 | — | N/A | Availability: Available to Order; Voltage: 14 |
| 2005 | Mini | Cooper | S | 1.6L | L4 | — | N/A | Availability: Available to Order; Voltage: 14 |
| 2004 | Audi | RS6 | Base | 4.2L | V8 | — | N/A | Availability: Available to Order; Voltage: 14 |
| 2004 | Mercedes-Benz | CL55 AMG | Base | 5.5L | V8 | GAS | N/A | Availability: Available to Order; Voltage: 14; Bosch Design |
| 2004 | Mercedes-Benz | E55 AMG | Base | 5.5L | V8 | GAS | N/A | Availability: Available to Order; Voltage: 14; Bosch Design |
| 2004 | Mini | Cooper | Salt | 1.6L | L4 | — | N/A | Availability: Available to Order; Voltage: 14 |
| 2004 | Mini | Cooper | S Salt | 1.6L | L4 | — | N/A | Availability: Available to Order; Voltage: 14 |
| 2004 | Mini | Cooper | S Hot Chili | 1.6L | L4 | — | N/A | Availability: Available to Order; Voltage: 14 |
| 2004 | Mini | Cooper | S Chili | 1.6L | L4 | — | N/A | Availability: Available to Order; Voltage: 14 |
| 2004 | Mini | Cooper | Pepper | 1.6L | L4 | — | N/A | Availability: Available to Order; Voltage: 14 |
| 2004 | Mini | Cooper | Chili | 1.6L | L4 | — | N/A | Availability: Available to Order; Voltage: 14 |
| 2004 | Mini | Cooper | S | 1.6L | L4 | — | N/A | Availability: Available to Order; Voltage: 14 |
| 2003 | Audi | RS6 | Base | 4.2L | V8 | — | N/A | Availability: Available to Order; Voltage: 14 |
| 2003 | Mercedes-Benz | CL55 AMG | Base | 5.5L | V8 | GAS | N/A | Availability: Available to Order; Voltage: 14; Bosch Design |
| 2003 | Mercedes-Benz | E55 AMG | Base | 5.5L | V8 | GAS | N/A | Availability: Available to Order; Voltage: 14; Bosch Design |
| 2003 | Mercedes-Benz | S55 AMG | Kompressor | 5.5L | V8 | GAS | N/A | Availability: Available to Order; Voltage: 14; Bosch Design |
| 2003 | Mercedes-Benz | SL55 AMG | Kompressor | 5.5L | V8 | GAS | N/A | Availability: Available to Order; Voltage: 14; Bosch Design |
| 2003 | Mini | Cooper | S Salt | 1.6L | L4 | — | N/A | Availability: Available to Order; Voltage: 14 |
| 2003 | Mini | Cooper | S Hot Chili | 1.6L | L4 | — | N/A | Availability: Available to Order; Voltage: 14 |
| 2003 | Mini | Cooper | S Chili | 1.6L | L4 | — | N/A | Availability: Available to Order; Voltage: 14 |
| 2002 | Mercedes-Benz | CL55 AMG | Base | 5.5L | V8 | GAS | N/A | Availability: Available to Order; Voltage: 14; Bosch Design |
| 2002 | Mercedes-Benz | CLK320 | Base | 3.2L | V6 | GAS | N/A | Availability: Available to Order; Voltage: 14; Bosch Design |
| 2001 | Mercedes-Benz | CLK320 | Base | 3.2L | V6 | GAS | N/A | Availability: Available to Order; Voltage: 14; Bosch Design |
| 2000 | Mercedes-Benz | CLK320 | Base | 3.2L | V6 | GAS | N/A | Availability: Available to Order; Voltage: 14; Bosch Design |
| 1999 | Mercedes-Benz | CLK320 | Base | 3.2L | V6 | GAS | N/A | Availability: Available to Order; Voltage: 14; Bosch Design |
| 1998 | Mercedes-Benz | CLK320 | Base | 3.2L | V6 | GAS | N/A | Availability: Available to Order; Voltage: 14; Bosch Design |
| 1997 | Mercedes-Benz | CLK320 | Elegance | 3.2L | V6 | GAS | N/A | Availability: Available to Order; Voltage: 14; Bosch Design |
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Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
077903803A