---
product_id: 12609765
title: "DB Electrical ADR0395 One Wire Marine New Alternator Compatible with/Replacement for Omc Prestolite 63 Amp 20037 40112 18-5954 4-5954 400-20006 8903 1-2885-01-1 8903N-61A"
brand: "db electrical"
price: "C$19365"
currency: NIO
in_stock: true
reviews_count: 3
url: https://www.desertcart.ni/products/12609765-db-electrical-adr0395-one-wire-marine-new-alternator-compatible-replacement
store_origin: NI
region: Nicaragua
---

# 63 Amps power output Clockwise rotation (CW) 1-wire universal replacement DB Electrical ADR0395 One Wire Marine New Alternator Compatible with/Replacement for Omc Prestolite 63 Amp 20037 40112 18-5954 4-5954 400-20006 8903 1-2885-01-1 8903N-61A

**Brand:** db electrical
**Price:** C$19365
**Availability:** ✅ In Stock

## Summary

> ⚓ Charge Ahead with Confidence – Power Your Marine Adventures!

## Quick Answers

- **What is this?** DB Electrical ADR0395 One Wire Marine New Alternator Compatible with/Replacement for Omc Prestolite 63 Amp 20037 40112 18-5954 4-5954 400-20006 8903 1-2885-01-1 8903N-61A by db electrical
- **How much does it cost?** C$19365 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/12609765-db-electrical-adr0395-one-wire-marine-new-alternator-compatible-replacement)

## Best For

- db electrical enthusiasts

## Why This Product

- Trusted db electrical brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Equipped with a spark arrestor screen and IR regulator for reliable, long-term performance.
- • **Peace of Mind Warranty:** Backed by a 1-year warranty ensuring flawless operation or easy replacement.
- • **Seamless Compatibility:** Direct replacement for multiple OEM models including Prestolite and Lester.
- • **Effortless Installation:** 1-wire universal design with threaded and unthreaded mounting holes for quick setup.
- • **Power Up Your Marine Engine:** Delivers a robust 63 Amp output to keep your vessel running smoothly.

## Overview

The DB Electrical ADR0395 is a 12V, 63 Amp marine alternator designed as a direct, 1-wire universal replacement for Prestolite and other OEM models. Featuring clockwise rotation, a spark arrestor screen, and an internal regulator, it ensures reliable power delivery and durability for marine applications. Compact and easy to install, it comes with a 1-year warranty for guaranteed performance.

## Description

**Verify the part fits before purchasing**Specs:Unit Type: AlternatorVoltage: 12Rotation: CWDimension: Replacement 10SI Type Unit:, Mtg. Ear Holes (3): 5/16-18 Threaded, Mtg. Ear Holes (2): 10.2mm Unthreaded, B+ Terminal: 12-24, Polarity: Negative, Notes:, 1-Wire Universal Replacement, w/Spark Arrestor Screen, Amperage: 63Clock: 12Pulley Class: V1Regulator: IRFan Type: EFBrief: Marine Applications(ORIGINALLY PRESTOLITE)This is a 10SI Style Alternator Used to Replace the Prestolite Alternators (Lester 7041, 7324) With Dual Top Ears Listed in Marine ApplicationsReplaces OEM Numbers:API MARINE: 20037ARCO MARINE: 40112ARROWHEAD: ADR0395EMP PARTS: 4-5954J & N: 400-20006, 400-20013LESTER: 8903SIERRA MARINE: 18-5954WAI: 8903N-61A

## Features

- Specs: Alternator, Voltage: 12, Rotation: CW, Dimension: Replacement 10SI Type Unit:, Mtg. Ear Holes (3): 5/16-18 Threaded, Mtg. Ear Holes (2): 10.2mm Unthreaded, B+ Terminal: 12-24, Polarity: Negative, Notes:, 1-Wire Universal Replacement, w/Spark Arrestor Screen, Amperage: 63, Clock: 12, Pulley Class: V1, Regulator: IR, Fan Type: EF
- Replaces OEM Numbers: API MARINE: 20037, ARCO MARINE: 40112, ARROWHEAD: ADR0395, EMP PARTS: 4-5954, J & N: 400-20006, 400-20013, LESTER: 8903, SIERRA MARINE: 18-5954, WAI: 8903N-61A
- 1-year warranty protects you after your purchase. We're confident that our products will work flawlessly once installed in your vehicle. But in a rare case that it does not, we'll replace it anytime within one year of your order. If you have a problem, we will take every step to assist you, contact us for a replacement.
- 100% New Aftermarket Alternator built to meet OEM specifications

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | DB Electrical |
| Brand | DB Electrical |
| Model | 400-20013 |
| Item Weight | 11.88 pounds |
| Product Dimensions | 5.71 x 4.91 x 5.05 inches |
| Item model number | 400-20013 |
| Manufacturer Part Number | 400-20013 |
| OEM Part Number | ADR0395 |
| Amperage | 63 Amps |
| Voltage | 12 Volts |

## Images

![DB Electrical ADR0395 One Wire Marine New Alternator Compatible with/Replacement for Omc Prestolite 63 Amp 20037 40112 18-5954 4-5954 400-20006 8903 1-2885-01-1 8903N-61A - Image 1](https://m.media-amazon.com/images/I/71q7NbPAKDS.jpg)
![DB Electrical ADR0395 One Wire Marine New Alternator Compatible with/Replacement for Omc Prestolite 63 Amp 20037 40112 18-5954 4-5954 400-20006 8903 1-2885-01-1 8903N-61A - Image 2](https://m.media-amazon.com/images/I/71P2HIwFT3S.jpg)
![DB Electrical ADR0395 One Wire Marine New Alternator Compatible with/Replacement for Omc Prestolite 63 Amp 20037 40112 18-5954 4-5954 400-20006 8903 1-2885-01-1 8903N-61A - Image 3](https://m.media-amazon.com/images/I/81oPMF1kkAS.jpg)
![DB Electrical ADR0395 One Wire Marine New Alternator Compatible with/Replacement for Omc Prestolite 63 Amp 20037 40112 18-5954 4-5954 400-20006 8903 1-2885-01-1 8903N-61A - Image 4](https://m.media-amazon.com/images/I/81QMekwG0TS.jpg)
![DB Electrical ADR0395 One Wire Marine New Alternator Compatible with/Replacement for Omc Prestolite 63 Amp 20037 40112 18-5954 4-5954 400-20006 8903 1-2885-01-1 8903N-61A - Image 5](https://m.media-amazon.com/images/I/81e+xwkeyeS.jpg)

## Customer Reviews

### ⭐ Amazon has poor quality control
*by A***R on June 2, 2024*

Poor QC unit has clear silicone around it that is what they consider a fire resistant seal. I have approximately 30 minutes test time on this unit and it is already squealing

### ⭐ Company refused to allow me to order the proper alternator from them
*by J***. on April 16, 2014*

Accidentally ordered this one by suggestion, but it does not fit the 2.3 OMC... not most of the OMC's for that matter, imediatly contacted the company, and all they would say is "Speak with returns on Monday" well returns wouldn't say anything on the following monday and they still shipped the wrong alt, stay away from DB Electrical, their customer service is astonishingly bad. Went with an alternator from another seller (rarelectrical) much better and direct fit.

### ⭐ Only lasted 2 years..get what you pay for!
*by T***S on May 6, 2014*

Lasted for all of about 40 hours on my Chrysler Marine 318. Cheap Chinese junk is my guess. The price was right and I gambled. Now I have to climb in my engine compartment again!! :( JUNK>>>>>>>>>>>>>>

## Frequently Bought Together

- DB Electrical ADR0395 One Wire Marine New Alternator Compatible with/Replacement for Omc Prestolite 63 Amp 20037 40112 18-5954 4-5954 400-20006 8903 1-2885-01-1 8903N-61A
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**Shop now:** [https://www.desertcart.ni/products/12609765-db-electrical-adr0395-one-wire-marine-new-alternator-compatible-replacement](https://www.desertcart.ni/products/12609765-db-electrical-adr0395-one-wire-marine-new-alternator-compatible-replacement)

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-02-02*