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The 12V Auto Alternator for Dodge Ram 1500 (Part Numbers: 04801769AA, A003TX0391ZC, A3TX0391ZC) is a high-performance automotive component designed to ensure reliable power generation for vehicles. Engineered with lightweight aluminum construction and optimized cooling fins, this alternator delivers durable performance across a range of applications, including SUVs and trucks. Compatible with Dodge, Ram, and other premium brands, it meets 12V system requirements for modern vehicles.
| Feature | Specification | Benefit |
|---|---|---|
| Material | Aluminum body, copper rotor/stator | Lightweight, corrosion-resistant, high conductivity |
| Voltage | 12V | Standard automotive compatibility |
| Power Output | 120A max output (typical for Ram 1500) | Supports heavy electrical loads |
| Cooling Design | Finned exterior + heat-dissipating fins | 20% faster heat dissipation vs. standard models |
| Mounting System | Pre-drilled, vibration-resistant points | Secure installation and stability |
| Certifications | ISO 680:2016 automotive standards | Ensures reliability and safety |
Adjustable output capacity to match vehicle electrical demands (e.g., +20% for trucks with aftermarket accessories). Material thickness can be customized for extreme temperature environments. Mounting bracket adaptors available for non-standard engine configurations.
Upgrade your vehicle’s electrical system with an alternator engineered for longevity and efficiency. Whether you need to power high-demand accessories or ensure reliable charging for daily drives, this alternator combines rugged design with cutting-edge materials to deliver uninterrupted performance.
| Parameter | Base Model | Advanced Model | Pro Model |
|---|---|---|---|
| Power Output | 120A | +15% (138A) | +30% (156A)* |
| Efficiency Rating | 85% | 90% | 95% |
| Weight | 18.5 lbs | 17.2 lbs (-7%) | 16.0 lbs (-14%) |
| Temperature Tolerance | -30°C to 120°C | -40°C to 130°C | -50°C to 150°C |
Key Technical Breakthroughs:
Optimal Version Selection:
With the Pro Model’s 150°C tolerance, you can safely operate in extreme climates. Pair its 156A output with heavy-duty accessories like winches or inverters for uninterrupted power. The Advanced Model’s 90% efficiency ensures minimal energy loss, extending battery life for daily commuters.
Note: Specifications are based on typical applications and may vary by vehicle configuration.
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The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.
