V-TWIN 32-7570 Rectifier Regulator

( Brand: V-twin ), ( Type: Motorcycle / Harley-davidson ), ( Manufacturer Part Number: 32-7570 )

Review V TWIN Rectifier And Regulator Black 1984 90 fits SPORTSTER 1984-90

Introducing the V-Twin 32-7570 Rectifier Regulator, an essential component for maintaining the electrical system of your Harley-Davidson Sportster motorcycle model years 1984 to 1990. This regulator, manufactured by V-Twin, ensures a consistent charge and voltage output for the motorcycle's battery and electrical components.

The 32-7570 Rectifier Regulator is a robust and reliable solution designed specifically for Harley-Davidson Sportster motorcycles. It features a durable cast aluminum housing that offers superior heat dissipation, reducing the risk of overheating and ensuring the longevity of the regulator. The regulator's design includes an integrated rectifier that converts alternating current (AC) from the motorcycle's charging system to direct current (DC) for storage in the battery.

The regulator is equipped with a voltage regulator that maintains a stable voltage output, typically around 14.4 volts for Harley-Davidson motorcycles. This is crucial for the optimal performance and longevity of the battery and the motorcycle's electrical components, such as the ignition system and lighting. The regulator also includes a voltage adjustment screw, allowing for fine-tuning of the voltage output to accommodate various battery conditions or specific riding styles.

The 32-7570 Rectifier Regulator is designed for easy installation and replacement, with plug-and-play connectors that match the original equipment configuration on most Harley-Davidson Sportsters. The regulator also includes a mounting bracket, ensuring a secure and stable installation on your motorcycle.

In summary, the V-Twin 32-7570 Rectifier Regulator is a high-quality and reliable solution for maintaining the electrical system of your Harley-Davidson Sportster motorcycle from model years 1984 to 1990. Its durable cast aluminum housing, integrated rectifier and voltage regulator, and easy installation make it an excellent choice for riders seeking consistent performance and extended battery life.

The V-twin 32-7570 rectifier regulator, which was used on Harley-Davidson Sportster motorcycles between 1984 and 1990, can be a valuable addition to your bike if it's in need of a replacement. Here are some pros and cons to help you make an informed decision:

1. OEM compatibility: This regulator is an original equipment manufacturer (OEM) part, meaning it's specifically designed for Harley-Davidson Sportster motorcycles during this time period.

2. Proper voltage regulation: A faulty regulator can cause issues with the charging system, resulting in incorrect battery voltage. This OEM part will ensure proper voltage regulation for your motorcycle's electrical system.

3. Improved reliability: By using an OEM part, you can minimize the risk of compatibility issues and ensure that the part is built to Harley-Davidson's standards.

1. Cost: OEM parts are often more expensive than aftermarket alternatives. This can be a significant investment, especially for older motorcycles.

2. Availability: Since this part is older, it may be more difficult to find in stock at local dealerships or retailers. You may need to order it online or through a specialty shop.

3. Potential for compatibility with non-OEM upgrades: If your motorcycle has non-original parts or modifications, there's a chance that the OEM regulator may not be fully compatible. You should verify that the part is suitable for your specific bike configuration before purchasing.

In conclusion, the V-twin 32-7570 rectifier regulator is a high-quality OEM part that can provide proper voltage regulation and reliability for your Harley-Davidson Sportster motorcycle. However, its cost and availability may be a concern for some riders. Ultimately, if you value the peace of mind that comes with using an OEM part and are able to afford the investment, this regulator can be a worthwhile addition to your bike. If budget is a concern, an aftermarket alternative may be a more suitable option.

Details:

V-Twin 32-7570 Rectifier and Regulator Black 1984 90 Sportster.

part #: 327570 prices

• $89.50-$124.49

specifications rightrectifier:

• for models: Sportster
• for years: 1984-90
• brand: V-twin
• type: Motorcycle / Harley-davidson
• manufacturer part number: 32-7570

offer rightrectifier:

• best offers: True
• quantity: 1
• started: May 28, 2025
• availability: In Stock
• sold: 0
• options: Ship-to-home

returns rightrectifier:

• policy: No Returns

seller rightrectifier:

• rating: 99.2%
• # reviews: 2277
• city: Eldon, Missouri

payments rightrectifier:

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

general rightrectifier:

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

shipping rightrectifier:

• transit: 8-14 Days
• class: Standard
• service: USPS Ground Advantage, FedEx Ground or FedEx Home Delivery
• cost: $15.25
• carrier: USPS, FedEx
• type: Calculated

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