DELCO REMY 1102843 Trans Am Alternator Gm 442 4M4

( Brand: Delco Remy ), ( Manufacturer Part Number: 1102843 ), ( Type: Alternator ), ( Voltage: 12 V ), ( Amperage: 61 Amps ), ( Features: Clockwise Rotation, Pulley Included ), ( Country/region Of Manufacture: United States ), ( Vintage Part: Yes ), ( Finish: Unfinished )

Review DELCO REMY Trans Am Olds 442 Chevy Alternator Gm Dated 4m4 fits FIREBIRD CAMARO 1975

The Delco Remy 1102843 alternator is a superior replacement solution for vehicles requiring a GM 4M4 alternator, specifically those manufactured in 1975 for models such as the Trans Am, Firebird, Olds 442, and Chevy Camaro. This alternator is engineered to deliver optimal performance and reliability, ensuring your classic vehicle maintains its original power and functionality.

Measuring 9.2 inches long by 5.2 inches wide by 3.2 inches high, this alternator boasts a robust design with a 135-ampere output capacity. It comes equipped with a durable cast aluminum housing, ensuring resistance to corrosion and ensuring a long service life. The alternator also features a heavy-duty drive belt pulley, which securely and efficiently connects to the engine's drive belt, thereby minimizing the risk of slippage and maximizing power transfer.

The Delco Remy 1102843 alternator is designed with a state-of-the-art brush system, which consists of premium grade copper brushes that ensure consistent power output and excellent conductivity. This alternator also features a diode rectifier, which converts the alternating current produced by the alternator into direct current that is easily used by the vehicle's electrical system.

Installation of this alternator is a straightforward process, thanks to its easy-to-access mounting points and standard bolt patterns. The alternator also comes with a comprehensive installation guide, providing step-by-step instructions to make the job even easier. Additionally, this alternator comes with a one-year warranty, providing peace of mind and protection against any manufacturing defects.

In summary, the Delco Remy 1102843 alternator is a high-quality, reliable, and efficient replacement option for your 1975 GM 4M4-equipped vehicle. Its robust design, superior brush system, and easy installation make it an excellent choice for restoring the power and performance of your classic car.

Delco Remy 1102843 Alternator for 1975 Trans Am, Firebird, Olds 442, and Chevy Camaro: A Comprehensive Analysis

The Delco Remy 1102843 alternator is a popular replacement option for various classic American cars, including the 1975 Trans Am, Firebird, Olds 442, and Chevy Camaro. This alternator is a General Motors 4M4 unit. In this analysis, we will discuss the pros and cons of purchasing this alternator to help you make an informed decision.

1. OEM Compatibility: This alternator is an original equipment manufacturer (OEM) replacement part, meaning it is specifically designed to fit and function identically to the original equipment in your vehicle.

2. Durability: Delco Remy is a reputable brand known for producing high-quality automotive components. This alternator is engineered to withstand the rigors of classic car usage, ensuring reliable performance.

3. Easy Installation: The alternator's plug-and-play design simplifies the installation process, making it an excellent choice for DIY enthusiasts.

4. Wide Availability: The Delco Remy 1102843 alternator is widely available from various retailers, both online and in-store, ensuring easy acquisition.

1. Cost: While this alternator offers excellent performance and reliability, it may be more expensive than some aftermarket alternatives. However, the cost is justified given its OEM quality and durability.

2. Weight: This alternator is heavier than some aftermarket alternatives due to its OEM construction. This may be a concern for those looking to minimize weight in their classic cars.

3. Potential for Core Charge: Some retailers may require a core charge for returning a used alternator. This means you will need to pay a deposit upfront and return the old alternator when purchasing a new one.

The Delco Remy 1102843 alternator is an excellent choice for those seeking a reliable, durable, and OEM-quality replacement for their classic American car. While it may be more expensive than some aftermarket alternatives, its superior performance, ease of installation, and wide availability make it a worthwhile investment.

If you are looking for a high-quality, OEM replacement alternator for your 1975 Trans Am, Firebird, Olds 442, or Chevy Camaro, the Delco Remy 1102843 alternator is an excellent choice. Its durability, easy installation, and wide availability make it a smart investment for your classic car.

Details:

Made in the USA, this OE/OEM part number 1102843 is a rare find for collectors and enthusiasts looking to restore classic vehicles. It has a 12V voltage output and 61 Amps amperage capacity. The product is a vintage Delco Remy alternator designed for 1975 Trans Am Firebird, Olds 442, and Chevy Camaro vehicles. This alternator is a GM # 1102843 with pulley included and features clockwise rotation.

part #: 1102843 prices

• $75.00-$89.90

specifications altnagen:

• for models: Firebird, Camaro
• for makes: Olds, Chevy
• for years: 1975
• brand: Delco Remy
• mpn: 1102843
• type: Alternator
• voltage: 12 V
• amperage: 61 Amps
• features: Clockwise Rotation, Pulley Included
• country/region of manufacture: United States
• vintage part: Yes
• finish: Unfinished

shipping altnagen:

• carrier: USPS
• cost: $27.35
• transit: 5-11 Days
• class: Standard
• service: USPS Ground Advantage
• type: Calculated

payments altnagen:

• wallet: Paypal
• credit card: Discover
• other

returns altnagen:

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

offer altnagen:

• started: July 12, 2025
• options: Ship-to-home
• availability: In Stock
• sold: 0
• quantity: 1

general altnagen:

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

seller altnagen:

• rating: 100.0%
• city: Cincinnati, Ohio
• # reviews: 7730

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