Powermaster GM 10DN 1 Rib V-Pulley Alternator W/ Wire Connection Chevrolet C10 1960-1987

Revitalize your 1960-1987 Chevrolet C10's electrical performance with this premium GM 10DN Alternator by Powermaster! Designed for both small-block and big-block engines, this essential component is responsible for generating electrical power to recharge your vehicle’s battery and operate various electrical systems. This robust unit delivers up to 100 AMPs at high RPMs, ensuring that your truck has all the power it needs during demanding driving conditions. In an idle scenario, it provides a reliable 70 AMP output, perfect for maintaining system efficiency in stop-and-go traffic.

Features and Benefits:
- 100 AMPs at High RPMs
- 70 AMPs in an Idle State
- Externally Regulated
- 2.3” 1 Rib V-Belt Pulley
- Features 1 or 3 Wire Connection
- Adjusting Ear Bolt with a 5/16-18 Bolt
- Retro Design

Constructed with an externally regulated design, this alternator features a 2.3” single-rib v-belt pulley, facilitating smooth and efficient operation. It offers flexible connectivity options with either a 1 or 3-wire hookup, accommodating different wiring setups easily. Additionally, this alternator is equipped with an adjustable ear bolt using a 5/16-18 bolt for secure and straightforward installation. Whether you're upgrading an old alternator or building a project from scratch, this unit promises compatibility and enhanced performance for your classic beauty!

Vehicle Fitment:
- 1960-1987 Chevrolet C10s
*Fits Small and Big Block Chevrolet Engines.

Please Note: Must be used with an external voltage regulator.