---
product_id: 23053607
title: "High Output 250 Amp Alternator compatible with Ford F250 F350 F450 F550 F Pickup Truck 7.3L 7.3 Diesel F 250 350 450 550 DSL 99 00 01 1999 2000 2001 250A"
brand: "lactrical"
price: "€ 509.21"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.gr/products/23053607-high-output-250-amp-alternator-compatible-with-ford-f250-f350
store_origin: GR
region: Greece
---

# 250 Amp High Output Power 8-Groove Pulley Precision Fit Compatible with Ford F-Series 7.3L Diesel High Output 250 Amp Alternator compatible with Ford F250 F350 F450 F550 F Pickup Truck 7.3L 7.3 Diesel F 250 350 450 550 DSL 99 00 01 1999 2000 2001 250A

**Brand:** lactrical
**Price:** € 509.21
**Availability:** ✅ In Stock

## Summary

> ⚡ Power Up Your Ford’s Heartbeat with 250 Amps of Pure Performance!

## Quick Answers

- **What is this?** High Output 250 Amp Alternator compatible with Ford F250 F350 F450 F550 F Pickup Truck 7.3L 7.3 Diesel F 250 350 450 550 DSL 99 00 01 1999 2000 2001 250A by lactrical
- **How much does it cost?** € 509.21 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/23053607-high-output-250-amp-alternator-compatible-with-ford-f250-f350)

## Best For

- lactrical enthusiasts

## Why This Product

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

## Key Features

- • **Direct OEM Replacement:** Fits Ford F250, F350, F450, F550 7.3L Diesel trucks from 1999-2001 without modification.
- • **Unmatched 250 Amp Power:** Keep your Ford’s electrical system running at peak performance with industry-leading output.
- • **Precision 8-Groove Pulley:** Engineered for seamless fit and optimal belt grip, ensuring durability and efficiency.
- • **Brand New, Not Refurbished:** Experience reliability and longevity with a 100% new aftermarket alternator, not rebuilt or repurposed.
- • **Plug-and-Play Installation:** Save time and hassle with a perfect OEM match that gets you back on the road faster.

## Overview

The LActrical High Output 250 Amp Alternator is a brand-new, direct OEM replacement designed specifically for Ford F-Series 7.3L Diesel trucks (1999-2001). Featuring a robust 8-groove pulley and delivering 250 amps at 14 volts, it ensures superior electrical performance and reliability for demanding truck applications.

## Description

High Output 250 Amp Alternator compatible with Ford F250 F350 F450 F550 F Pickup Truck 7.3L 7.3 Diesel F 250 350 450 550 DSL 99 00 01 1999 2000 2001 250A

## Features

- LActrical PREMIUM QUALITY HIGH OUTPUT 250AMP REPLACEMENT ALTERNATOR
- New Aftermarket Part (Not Rebuilt/Refurbished/Repurposed)
- High output 250Amp 8-Groove Pulley
- Replaces: F81U10300EB 7796 GL412 F81Z10346EA F81Z10346EARM F81Z10V346EBRM F81UEB F81U-10300-EB GL-412 F81Z-10346-EA F81Z-10346-EARM F81Z-10V346-EBRM F81U-EB

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | LActrical |
| Brand | LActrical |
| Model | 7796 HO |
| Item Weight | 17 pounds |
| Item model number | LA7796HO200B |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | LA7796HO250A |
| OEM Part Number | 4U2Z-10V346-CKRM, F81U-10300-EB, F81Z-10346-EA, F81Z-10346-EARM, F81Z-10V346-EBRM, F81U-EB |
| Special Features | High Output |
| Amperage | 250 Amps |
| Voltage | 14 Volts |

## Images

![High Output 250 Amp Alternator compatible with Ford F250 F350 F450 F550 F Pickup Truck 7.3L 7.3 Diesel F 250 350 450 550 DSL 99 00 01 1999 2000 2001 250A - Image 1](https://m.media-amazon.com/images/I/51awKVxo41L.jpg)
![High Output 250 Amp Alternator compatible with Ford F250 F350 F450 F550 F Pickup Truck 7.3L 7.3 Diesel F 250 350 450 550 DSL 99 00 01 1999 2000 2001 250A - Image 2](https://m.media-amazon.com/images/I/51gO2QGdPZL.jpg)
![High Output 250 Amp Alternator compatible with Ford F250 F350 F450 F550 F Pickup Truck 7.3L 7.3 Diesel F 250 350 450 550 DSL 99 00 01 1999 2000 2001 250A - Image 3](https://m.media-amazon.com/images/I/417Lp42QF+L.jpg)

## Questions & Answers

**Q: It is a big case o small?**
A: It's Big case.

**Q: Is it the same alternator in the pictures or is it the other style?**
A: It's exactly as pictured  .

**Q: Wiring need replacing**
A: I didn't change any wiring on my 1999 Ford F350 and it worked fine but I guess it depends on what you are installing it on

**Q: Now it says 200 amp and 250 amp which is it?**
A: the one I bot was 250 Amp it could be a typo I know the one I bought has been great so far

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great service
*by E***E on March 10, 2025*

Good product excellent quality and great delivery

### ⭐⭐⭐⭐⭐ Lots of power make sure you beef up your wiring!!
*by C***A on February 27, 2022*

First alternator was binding on me. Returned it without an issue and got a new one within a week. I have an F350 with 3 batteries because I have tons of electronics. Instead of changing the existing wiring to thicker cable(which would be a pain in the butt), just add an extra run of 4 or 2 gauge from alternator to battery, then in between each battery. I also fused each line. Then also add a nice fat 2 gauge ground from the alternator bracket the a good solid grounding point on frame or body. Once I installed the new alternator I had 14.4 volts on all 3 batteries at idle.I was getting between 12.6 and 13 with the stock 130 amp alternator. I run 2 air ride compressors, a 5000 watt amp, 2000 watt amp, 3000 watt power inverter, and lights everywhere. This is just what the truck has needed. Great for the price. Hopefully I get a nice long run out of it. And also there was no core return. So I will always have the stock alternator to pop back in if I do have an issue. Thanks. Will check back in a year to update.Update: it's been a year and half now. No issues. Still working like the day I bought it. Very happy.

### ⭐ Junk
*by S***H on February 12, 2022*

If i could give it negative stars I would! Bought this alternator 11 months ago. not even a year. it just quit today and left me stranded. It also Killed my batteries. It never was 250 amps out of the box if anything it produced less amps then my old stock alt. I own an automotive repair shop and decided to gamble on a cheap alt to see if it would be worth it. ITS NOT just go to a actual parts store get somthing that's not going to leave you stranded after less then a year. or at least has a real waranty longer then 6 f*****g months like this pos does. I also contacted the company to try and get a replacement or refund ill update this if they actually do anything about it.

## Frequently Bought Together

- LActrical High Output 250 Amp Alternator compatible with Ford F250 F350 F450 F550 F Pickup Truck 7.3L 7.3 Diesel F 250 350 450 550 DSL 99 00 01 1999 2000 2001 250A
- Michigan Motorsports Alternator Repair Harness Pigtail | Fits Ford F250, F350 Powerstroke 6.0L & 7.3L Engines | 7.3 Powerstroke Alternator Plug

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-02-19*