1. Alternators For Sale
  2. sku: 15347813947528682
  3. CHEVROLET 911-123

CHEVROLET 911-123 Alternator Savana 4500

fits model: 3500, H2, 1500. make: Chevrolet, Hummer, Gmc. year: 2001–2016.

911-123 Aftermarket Alternator Fits Chevrolet Express 3500 4500 Hummer H2 Gmc Savana 1500 2001-2016

( Brand: Chevrolet ), ( Manufacturer Part Number: 911-123 ), ( Type: Alternator ), ( Source: Aftermarket ), ( California Prop 65 Warning: This Product May Expose You To Chemicals Such As Lead, Carbon Black, Silica, Crystalline Which Are 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 )

Review CHEVROLET Aftermarket Alternator Express 4500 Hummer Gmc Savana fits 3500 H2 1500 2001–2016

Introducing the 911-123 alternator, an essential component for maintaining the electrical system in your Chevrolet 3500, 4500 Hummer H2, GMC Savana 1500, and other compatible vehicles from the model years 2001 to 2016. This alternator is specifically engineered to meet the power demands of these heavy-duty vehicles.

The 911-123 alternator boasts a robust design, with a durable cast aluminum housing that ensures stability and longevity. It is equipped with a 12-volt output, capable of charging your vehicle's battery and powering electrical accessories such as headlights, air conditioning, and audio systems.

This alternator is engineered with a high output capacity, delivering up to 180 amps of continuous power. It features a double V-belt drive system, ensuring smooth and efficient power transfer between the engine and the alternator. The alternator also includes a regulator that maintains a consistent battery voltage, preventing overcharging or undercharging.

The 911-123 alternator is compatible with various applications, including gasoline engines, making it a versatile solution for a wide range of vehicles. It is designed to meet or exceed Original Equipment Manufacturer (OEM) specifications, ensuring optimal performance and reliability.

Installation of the 911-123 alternator is simple and straightforward. It comes with all necessary hardware for a hassle-free installation process. Additionally, it is backed by a comprehensive warranty, providing peace of mind and protection against manufacturing defects.

In summary, the 911-123 alternator is an essential upgrade for your Chevrolet 3500, 4500 Hummer H2, or GMC Savana 1500 from the model years 2001 to 2016. Its robust design, high output capacity, and compatibility with various applications make it an ideal solution for maintaining the electrical system in your heavy-duty vehicle. With its smooth operation, efficient power transfer, and reliable performance, the 911-123 alternator is an investment in the longevity and functionality of your vehicle.

Buying a 911-123 alternator for a Chevrolet 3500, 4500 Hummer H2, or GMC Savana 1500 (2001-2016) involves considering both advantages and disadvantages.

Pros:

1. Availability: These alternators are commonly available in the aftermarket, which ensures easy access and quick replacement if needed.

2. Cost-Effective: Compared to OEM (original equipment manufacturer) alternators, aftermarket alternators like the 911-123 can save you money.

3. Performance: Aftermarket alternators are engineered to provide optimal performance in various applications.

4. Durability: These alternators are designed to withstand the heavy-duty usage typical of these vehicles, ensuring long-lasting performance.

Cons:

1. Quality Variability: Not all aftermarket alternators are created equal, and some may not meet the same standards as OEM parts.

2. Warranty: Aftermarket alternators may not come with the same level of warranty coverage as OEM parts.

3. Installation: Depending on your mechanical expertise, installation of an aftermarket alternator could require additional time and effort.

Conclusion:

The decision to buy a 911-123 alternator for a Chevrolet 3500, 4500 Hummer H2, or GMC Savana 1500 (2001-2016) comes down to balancing the pros and cons based on your specific needs and priorities. If you value cost savings and availability, an aftermarket alternator may be the best choice. However, if you prefer the peace of mind that comes with OEM parts and warranty coverage, you may be willing to pay more for that assurance.

Recommendation:

I would recommend considering a reputable aftermarket alternator manufacturer with a proven track record of producing high-quality parts. Perform thorough research to ensure the alternator meets or exceeds the original equipment specifications. Additionally, consider the cost savings and potential long-term performance benefits of an aftermarket alternator. Ultimately, the decision should be based on your priorities and budget.

Details:

Out of box new out.

part #: 911123 prices

  • $54.95-$80.70

specifications altnagen:

  • for models: 3500, H2, 1500
  • for makes: Chevrolet, Hummer, Gmc
  • for years: 2001-2016
  • brand: Chevrolet
  • mpn: 911-123
  • type: Alternator
  • source: Aftermarket
  • california prop 65 warning: This Product May Expose You To Chemicals Such As Lead, Carbon Black, Silica, Crystalline Which Are 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

returns altnagen:

  • policy: No Returns

shipping altnagen:

  • cost: $0.00
  • type: Fixed
  • class: Standard
  • transit: 3-9 Days
  • service: USPS Ground Advantage
  • carrier: USPS

seller altnagen:

  • # reviews: 179
  • rating: 97.4%
  • city: San Bernardino, California

offer altnagen:

  • options: Ship-to-home
  • started: September 17, 2025
  • availability: In Stock
  • sold: 0
  • quantity: 1

payments altnagen:

  • wallet: Paypal
  • credit card: Discover
  • other

general altnagen:

  • condition: New
  • Car Truck Parts Accessories > Starters, Alternators, ECUs Wiring > Alternators Generators
for models: 3500, h2, 1500, for makes: chevrolet, hummer, gmc, for years: 2001-2016, type: alternator, source: aftermarket, california prop 65 warning: this product may expose you to chemicals such as lead, carbon black, silica, crystalline which are 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,
category: auto parts > car truck parts accessories > starters, alternators, ecus wiring > alternators generators, sku: 15347813947528682,
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  • New other (see details). Offer #1 priced at $54.95 + $0.00 shipping estimate = $54.95* total. I try to matchCURRENT cheaper price (I don t match past prices).FREE SHIPPING
  • New other (see details). Offer #2 priced at $80.70 + $0.00 shipping estimate = $80.70* total. FREE SHIPPING

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