Renault Trafic II Alternator Generator 120A SG12B050 8200690199

Renault Trafic II Alternator Generator 120A SG12B050 is an original component from the Alternators and generators group, designed for professional maintenance of the charging system in Renault vehicles. This used alternator ensures a stable power supply for the electrical system and the battery, serving as a key component for the trouble-free operation of a commercial vehicle.

Specifications and technical data

• SKU: 8200690199
• Mark: Renault
• Condition: Used
• OEM Part Number: 8200690199
• Substitutable numbers: 8200690199, SG12B050, BG
• Category: Alternators & Generators

Technical characteristics of the 120A alternator

The 120A capacity alternator is optimized for the typical electrical load of a Renault Trafic – from the starting system and lighting to additional power consumers. The generator's design is engineered to maintain stable voltage across a wide engine speed range, which translates into reliable operation of the electrical system in both urban and highway conditions.

The original design ensures a proper fit to the factory mounting, correct interaction with the drive belt, and compatibility with the vehicle's stock control system. As a result, the alternator operates under the thermal and mechanical load conditions specified by the manufacturer.

Purpose and fitment for Renault Trafic

Renault Trafic II Alternator Generator 120A SG12B050 is dedicated for use in the charging system of this model, which minimizes the risk of installation and operational issues. Using an original generator allows for maintaining the factory parameters of the electrical system, including proper battery charging under heavy loads typical for commercial vehicles.

Precise geometric and electrical fitment facilitates installation in place of a worn-out component, without the need for system modifications or additional adapters. This solution is particularly beneficial for workshops that expect predictable labor times and repeatable service results.

Advantages of using an original used generator

Choosing an original alternator from the Alternators and generators category allows you to maintain consistency with the vehicle's factory specifications. A used OEM component is a reasonable compromise between cost and quality, especially in vehicles used intensively, where reliability and predictability of the charging system are paramount.

• factory fitment for the mounting system and belt drive,
• maintenance of charging parameters specified for the Renault Trafic,
• reduced risk of electrical compatibility issues,
• attractive price-to-functionality ratio compared to aftermarket replacements.

By using an original generator, you can reduce the risk of voltage drops, starting problems, or improper operation of electrical consumers, which directly impacts the comfort and safety of vehicle usage.

Professional use in service and workshops

This type of alternator is a preferred choice for workshops specializing in Renault commercial vehicles, as it enables efficient replacement of a worn-out generator without the need for system modifications. The appropriate housing and connection design facilitate installation, and maintaining factory operating parameters helps ensure quick repair completion.

If you are planning a comprehensive repair or upgrade of the charging system in your Renault and need other components from the same group, such as additional generators or alternators with different capacities, check out the available parts in the Renault alternators and generators category.

Why it is worth choosing original used components

When selecting used electrical system components, it is worth following manufacturer experience and service practice. Original components, even from the secondary market, usually work better with the vehicle's factory electronics than random replacements. A similar approach is described in more detail in an article dedicated to the Mercedes brand – you can read about how to combine durability with reasonable operating costs in the material Mercedes – comfort, prestige, and durability. Why is it worth choosing original used parts?.

By using original alternators in a Renault Trafic, you increase the chances of stable charging system operation, reduce the number of service returns, and build a predictable vehicle maintenance schedule, which is important for both individual and fleet users.