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Voltage Regulator AVR for CAT Gen Set 3406C 3412 3412C 3508B 3512B 3516 3516B
$215.99
Sale price
$215.99
Regular price
Available to Order
This Voltage Regulator AVR is a high-quality aftermarket replacement part compatible with CAT Gen Set 3406C, 3412, 3412C, 3508B, 3512B, 3516, and 3516B.
Not sure which part fits your equipment?
Our Northline Parts team can help you find the right replacement. Support Hours: Monday–Friday, 8:00 AM–5:00 PM CT | Live Chat: Available 24/7
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
Product Overview
This heavy-duty Automatic Voltage Regulator (AVR) is designed to provide precise voltage control and stability for Caterpillar generator sets. Built for industrial environments, it ensures reliable power output and protects sensitive electronics from voltage fluctuations.
Key Features & Performance
- Voltage Regulation: Delivers consistent and stable output voltage under varying loads.
- Reliable Performance: Constructed with high-quality internal components for long-term durability.
- Easy Installation: Engineered to match standard mounting and connection points for direct replacement.
Fitment & Compatibility
- Compatible Models: Caterpillar 3406C, 3412, 3412C, 3508B, 3512B, 3516, 3516B
- Application: CAT Generator Sets
Technical Specifications
- Part Type: Voltage Regulator AVR
- Compatible Brand: Caterpillar (CAT)
- System Compatibility: Generator Set Power Systems
Frequently Asked Questions
- Q: Is this an original Caterpillar part? A: This is a premium aftermarket replacement part designed to meet or exceed original equipment performance standards.
- Q: How do I confirm this fits my specific generator set? A: Verify that your engine model is listed in the compatibility section and compare the physical connector style of your existing regulator.
Compatibility may vary by serial number. Verify fitment before purchase.