Description
Product Overview
The DB Electrical 12V Rectifier Regulator is engineered as a precise, high‑quality replacement for a range of OEM part numbers, including 230-58048, ESP2364, and several Shindengen and J & N equivalents. Designed specifically for the LT‑A400 series of powersports vehicles, this regulator delivers consistent 12‑volt output, protecting sensitive electronics from voltage spikes and ensuring optimal performance of lighting, ignition, and auxiliary systems. The unit measures 5.25 x 4.13 x 2 inches and weighs just one pound, making it a compact yet robust component that fits seamlessly into the original mounting location. Constructed from corrosion‑resistant alloys and featuring a sealed enclosure, the regulator is built to withstand the harsh vibrations, temperature extremes, and moisture exposure typical of off‑road and trail riding. With a price of $40.47, it offers an affordable solution that does not compromise on durability or reliability.
![[Product front view showing all components]](https://www.shadowgo.store/wp-content/uploads/2026/06/7e735bf38a164159989f9d7830dd6b25.jpg)
Usage
This regulator is ideal for riders who demand dependable electrical performance on both two‑wheel and four‑wheel platforms. Whether you are navigating steep mountain trails on an LT‑A400 Eiger 2WD, tackling rugged terrain with a KingQuad 4WD, or using the regulator in a custom powersports build, the device integrates effortlessly into the existing wiring harness. Installation requires only basic hand tools and a few minutes of work, allowing you to replace a faulty OEM unit without extensive downtime. The regulator excels in environments where stable voltage is critical, such as during prolonged idling, high‑load scenarios like running winches or auxiliary lights, and in extreme weather conditions where voltage fluctuations can damage electronic components. Its universal compatibility with multiple OEM part numbers also makes it a versatile spare for service shops and hobbyists alike.
Why Choose Us
Choosing DB Electrical means selecting a brand with a reputation for precision engineering and rigorous quality control. Each regulator undergoes a multi‑stage testing process that verifies voltage regulation accuracy, thermal stability, and resistance to electrical noise. Our commitment to after‑sales support is reflected in a one‑year warranty that covers any manufacturing defects, giving you confidence that the product will perform as promised. In addition, the regulator is manufactured to meet or exceed original equipment specifications, ensuring a perfect fit and function without the need for modifications. We also provide detailed installation instructions and responsive technical assistance, so you can resolve any questions quickly. By investing in this DB Electrical regulator, you benefit from a product that combines OEM‑level performance with the cost‑effectiveness of a high‑quality aftermarket part.
Key Features
- Provides stable 12‑volt output, protecting electronics from over‑voltage.
- Compact, lightweight design fits original mounting location without modifications.
- Corrosion‑resistant construction ensures long‑term durability in harsh environments.
- Meets all OEM specifications for voltage regulation and performance.
- Backed by a one‑year warranty and dedicated customer support for peace of mind.
FAQ
What vehicles are compatible with this regulator?
The regulator is compatible with LT‑A400 Eiger 2WD (2002‑2007), LT‑A400 KingQuad 2WD (2008‑2009), LT‑A400F Eiger 4WD (2002‑2007), LT‑A400F KingQuad 4WD (2008‑2010), LT‑F400 Eiger 2WD (2002‑2007), and LT‑F400F Eiger 4WD (2002‑2007), among other models that use the listed OEM part numbers.
How difficult is the installation?
Installation is straightforward and can be completed with basic hand tools. The regulator plugs directly into the existing wiring harness, and the mounting brackets align with the original OEM hardware, typically taking less than 30 minutes for an experienced DIYer.
Does the regulator include a warranty?
Yes, the product comes with a one‑year warranty that covers any manufacturing defects. If the regulator fails within the warranty period, we will replace it at no additional cost to you.
Can this regulator be used in other powersports brands?
While the regulator is optimized for the LT‑A400 series, its compatibility with multiple OEM part numbers means it can also serve as a replacement in other brands that share the same electrical specifications, provided the voltage and mounting requirements match.
What is the expected lifespan of the regulator?
When installed correctly and maintained according to the manufacturer’s guidelines, the regulator is designed to last the typical service life of the vehicle, often exceeding 50,000 miles, thanks to its robust construction and resistance to environmental stressors.
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