ACDELCO/GOLD 334-3002 Alternator 19382187

( Brand: Acdelco/gold ), ( Manufacturer Part Number: 334-3002 ), ( Part Type: Alternator ), ( Make: Buick ), ( Year: 2011 2013 2014 2015 2016 2017 2018 2019 2020 2021 )

Review ACDELCO/GOLD Genuine Alternator fits 2011–2021

The ACDelco Gold 334-3002 alternator is a premium replacement part designed to meet or exceed original equipment specifications for outstanding performance and reliability. This alternator is engineered to fit and function effectively in various applications, including those found in late-model vehicles.

The ACDelco Gold 334-3002 alternator boasts a robust and durable design. It features a high output voltage regulator that ensures consistent charging system performance, even under heavy load conditions. The alternator's stator and rotor windings are made of high-quality copper wire, which provides superior conductivity and longevity compared to lower-grade materials.

This alternator also incorporates a heavy-duty diode rectifier that converts alternating current (AC) to direct current (DC) for optimal battery charging. Its internal diodes are designed to minimize voltage drop and provide maximum efficiency, ensuring that the battery is charged effectively and consistently.

The ACDelco Gold 334-3002 alternator is built to withstand the rigors of daily use. Its housing is made of a durable cast aluminum material, which provides excellent heat dissipation and resistance to corrosion. The alternator's bearings are engineered for long life and smooth operation, reducing the need for frequent maintenance.

This alternator comes with a remanufactured rotor, ensuring a precise fit and optimal performance. It also includes a new voltage regulator, which provides accurate voltage regulation and maintains a consistent charging system. The alternator is backed by a robust 3-year limited warranty, giving customers peace of mind and confidence in their purchase.

In summary, the ACDelco Gold 334-3002 alternator is a high-performance and reliable replacement part designed to meet or exceed original equipment specifications. Its robust design, durable construction, and advanced features make it an excellent choice for those seeking optimal charging system performance and longevity.

The ACDelco Gold 334-3002 alternator (19382187) is a popular aftermarket alternator option for various vehicle applications. Here are some potential pros and cons to help you make an informed decision on whether to purchase this alternator:

1. High-quality construction: The ACDelco Gold line is known for its durability and reliability. This alternator is engineered to meet or exceed OE specifications.

2. OE-style design: It is engineered to match the original equipment design, ensuring a proper fit and function.

3. Long-lasting performance: The alternator features a robust design to provide long-lasting performance, which can save you money in the long run by reducing the need for frequent replacements.

4. High output: This alternator delivers a high output, ensuring that your vehicle's battery stays charged effectively, even under heavy electrical loads.

5. Wide applicability: It is suitable for a broad range of vehicles, making it a versatile choice for various applications.

1. Price: Compared to some other aftermarket alternators, the ACDelco Gold 334-3002 alternator (19382187) may be pricier, which could be a potential drawback for budget-conscious consumers.

2. Availability: Depending on your location, this alternator may not be readily available at all auto parts stores, which could lead to a longer wait time for replacement.

3. Installation: Depending on your mechanical skills and experience, installation of the alternator may require professional assistance, which could add to the overall cost.

In conclusion, the ACDelco Gold 334-3002 alternator (19382187) offers high-quality construction, OE-style design, long-lasting performance, and wide applicability. However, it may be pricier compared to some other aftermarket alternators, and availability and installation could be potential challenges. Ultimately, if you prioritize reliability, durability, and OE-style fitment, this alternator might be a worthwhile investment for your vehicle. If your budget is tight, or if you prefer a more affordable option, there may be other alternatives to consider.

Details:

Electrical parts are not returnable. Specializing in high-quality automotive aftermarket parts. Shipping Carrier substitutions may be made at our determination in an attempt to reduce shipping cost the customer. Parts must be resalable and in the original packaging.

Rotors and States are electronically tested then sealed with secondary insulating coating. These alternators use high-quality bearings with high-temp lubricant and double-lipped rubber seals. Damaged and obsolete parts are replaced end of line tested to ensure they perform ACDelco specifications.

part #: 3343002 prices

• $230.00-$361.06

specifications altnagen:

• for years: 2011-2021
• brand: Acdelco/gold
• mpn: 334-3002
• part type: Alternator
• make: Buick
• year: 2011 2013 2014 2015 2016 2017 2018 2019 2020 2021

returns altnagen:

• time: 30 Days
• paid by: Seller
• policy: Returns Accepted

seller altnagen:

• # reviews: 298
• rating: 96.3%
• city: Tempe, Arizona

offer altnagen:

• availability: In Stock
• started: December 24, 2025
• options: Ship-to-home
• sold: 0
• quantity: 1

general altnagen:

• Car Truck Parts Accessories > Starters, Alternators, ECUs Wiring > Alternators Generators
• condition: New

payments altnagen:

• other
• wallet: Google-pay
• credit card: Visa

shipping altnagen:

• transit: 5-9 Days
• cost: $28.43
• service: Standard
• class: Standard
• type: Fixed

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