Skip to product information
Ships Nationwide in 2–4 business days.
Alternator 110A 12V with 1 Groove V-Belt for GM 327 350 396 427 454 1971-1986
$263.79
Sale price
$263.79
Regular price
In Stock
Questions? We're here to help!
Talk with a parts expert today
I reached out for some replacement head bolts and they responded quickly with a few questions and cautionary information and is sending me some bolts. Great customer service! Thanks
Edward H. — Verified customer
Alternator 110A 12V with 1 Groove V-Belt for GM 327 350 396 427 454 1971-1986
Upgrade your classic vehicle's electrical system with this high-performance 110A 12V alternator. Specifically engineered as a premium aftermarket replacement for GM engines manufactured between 1971 and 1986, this unit provides reliable power for your 327, 350, 396, 427, or 454 V8 engine. This aftermarket part ensures your battery remains charged and your electrical components function at peak performance, even under heavy loads.
Key Features & Benefits
- High-output 110 Amp capacity to support modern electrical accessories and maintain battery health.
- Includes a precision-engineered 1-groove V-belt pulley for a perfect fit on classic belt drive systems.
- Durable construction with high-quality internal components for a long service life.
- Direct-fit design ensures a straightforward installation process for vintage GM engine blocks.
- A cost-effective aftermarket solution that delivers reliable performance without the premium OEM price.
Compatible Models
- GM 327 V8 Engines (1971-1986)
- GM 350 V8 Engines (1971-1986)
- GM 396 V8 Engines (1971-1986)
- GM 427 V8 Engines (1971-1986)
- GM 454 V8 Engines (1971-1986)
Product Specifications
- Amperage: 110A
- Voltage: 12V
- Pulley Type: 1-Groove V-Belt
- Condition: New
- Fitment Type: Aftermarket Replacement
Frequently Asked Questions
Is this an OEM part? No, this is a high-quality aftermarket replacement part designed to meet or exceed original equipment specifications.
How do I confirm compatibility? Please ensure your vehicle uses a GM 327-454 engine from the 1971-1986 era and verify that your current charging system utilizes a single-groove V-belt pulley before ordering.
Important: This is a premium aftermarket part and is not manufactured by the original equipment manufacturer (OEM). Brand names and model numbers are used for reference purposes only. Compatibility may vary depending on the machine's serial number. Please verify fitment before purchase.
Need Any Help?
Work 1-on-1 With An Expert For:
- The Right Part Selection
- Our Best Pricing Tiers
- Priority Customer Support
- White Glove Installations
- Flexible Payment Options
Service was professional and easy to work with. They kept me updated on my order and recommended a different part when the one I originally picked wasn’t going to work. Everything showed up as expected and the process was smooth overall.