230-12130 Delco Regulator 30SI

( Brand: J-n ), ( Parttype: Regulator ), ( Catalogmpn: 230-12130 ), ( Country Of Origin: China ), ( California Prop 65 Warning: California Proposition 65 Warning )

Review J N Delco Regulator

The Delco 30SI Regulator, model number 230-12130, is a crucial component in the charging system of your vehicle. This regulator is specifically designed for 12-volt automotive applications, ensuring efficient and reliable battery charging.

The Delco 30SI Regulator features a robust and durable design, with a die-cast aluminum housing that provides excellent heat dissipation. The regulator's internal mechanism is designed to maintain a consistent voltage output, ensuring optimal battery charging performance.

The regulator utilizes a vacuum-operated internal mechanism that automatically adjusts the charging voltage based on the vehicle's engine RPM. This design allows for optimal battery charging at all engine speeds, providing a consistent charge and prolonging the life of your battery.

The Delco 30SI Regulator is also equipped with a built-in voltage regulator that maintains the battery voltage at an optimal level. This feature prevents overcharging or undercharging of the battery, which can damage the battery or reduce its lifespan.

The regulator is easy to install, with a simple bolt-on design that allows for quick and easy replacement of your existing regulator. It is also compatible with a wide range of Delco-Remy alternators, making it a versatile and reliable option for your vehicle.

In summary, the Delco 230-12130 30SI Regulator is a high-quality and durable charging system component that ensures efficient and reliable battery charging. Its robust design, automatic voltage regulation, and easy installation make it an excellent choice for maintaining the health and longevity of your vehicle's battery.

The Delco 30SI Regulator (part number 230-12130) is a crucial component in the charging system of a vehicle, responsible for maintaining the battery voltage within an acceptable range. This regulator is suitable for 12V systems and is designed to work with various Delco alternators. Here are some pros and cons to consider before purchasing this regulator:

1. OEM Quality: This regulator is an original equipment manufacturer (OEM) part produced by Delco, which ensures compatibility and reliability with Delco alternators and charging systems.

2. Voltage Regulation: The primary function of a regulator is to maintain the battery voltage at an optimal level to ensure efficient charging and proper vehicle operation. The Delco 30SI Regulator is designed to accomplish this task effectively.

3. Wide Compatibility: This regulator is known to fit and work with various Delco alternators, including those found in Chevrolet, Oldsmobile, and Pontiac vehicles.

1. Limited Brand Availability: Since this regulator is an OEM part, it may not be as readily available from aftermarket retailers as other, more common aftermarket regulators.

2. Potential for Leaks: As with any automotive component that involves fluid, there is a risk of leaks. The Delco 30SI Regulator contains a vacuum diode and may contain some amount of oil or coolant, increasing the possibility of leaks.

3. Cost: Compared to aftermarket alternatives, OEM regulators like the Delco 30SI Regulator may be more expensive.

In conclusion, the Delco 30SI Regulator (230-12130) offers OEM quality, effective voltage regulation, and wide compatibility with various Delco alternators. However, it may have limited availability, a risk of leaks, and a higher cost compared to aftermarket alternatives.

If you're looking for an OEM replacement regulator and are confident in its compatibility with your vehicle, the Delco 30SI Regulator is a reliable choice. However, if you're seeking an alternative with more availability and a lower cost, you may consider researching aftermarket regulators that fit your specific application.

Details:

Ships from the USA. J N Delco 30SI Regulator N 230-12130, Brand new. Free shipping via the USPS.

part #: 23012130 prices

• $11.95-$24.95

specifications rightrectifier:

• brand: J-n
• parttype: Regulator
• catalogmpn: 230-12130
• country of origin: China
• california prop 65 warning: California Proposition 65 Warning

payments rightrectifier:

• other
• credit card: Discover
• wallet: Apple-pay

offer rightrectifier:

• started: November 19, 2025
• quantity: 4
• best offers: True
• sold: 0
• availability: In Stock
• options: Ship-to-home

general rightrectifier:

• Motorcycle Scooter Parts Accessories > Electrical Ignition Components > Voltage Regulators Rectifiers
• condition: New

shipping rightrectifier:

• cost: $0.00
• transit: 3-7 Days
• service: USPS Ground Advantage
• carrier: USPS
• class: Standard
• type: Calculated

returns rightrectifier:

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

seller rightrectifier:

• rating: 100.0%
• # reviews: 2165
• city: Shrewsbury, Pennsylvania

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