Standard Ignition RX-104 Alternator Brush Set

Alternator Brush Set for OE-Style Charging Repair

Standard Ignition RX-104 is an alternator brush set for restoring electrical contact inside compatible charging systems. With a 3/16-inch thickness and 1/4-inch width, it is sized for specific alternator applications across Jeep, Volkswagen, and Audi vehicles.

Key Features

• Alternator brush set for charging system service
• Thickness: 3/16 inch
• Width: 1/4 inch
• Standard Ignition RX-104 replacement part
• Fits select Jeep Cherokee, Jeep Comanche, Jeep Wagoneer, Volkswagen Jetta, and Audi 4000 applications

Detailed Description

Standard Ignition RX-104 is a direct-fit alternator brush set used in charging system repair where worn brushes can interrupt alternator output. This part number is listed for a range of older Jeep, Volkswagen, and Audi vehicles, including Fits 1986-1987 Jeep Cherokee, N/A; Fits 1986-1987 Jeep Comanche, N/A; and Fits 1980-1985 Volkswagen Jetta, N/A. It also applies to select Audi 4000 and Coupe models with Motorola charging system configurations. This part cross-references 452699C1 and 1005194 for the same application.

What It Helps Fix

• Charging system warning light caused by worn alternator brushes
• Low or inconsistent alternator output
• Intermittent battery charging concerns
• Electrical system performance issues tied to brush wear
• Alternator service needs on older Jeep, Volkswagen, and Audi vehicles

Installation Notes and Tips

Verify alternator design and brush dimensions before installation. This RX-104 brush set is listed for specific Motorola and Motorcraft alternator applications, so match the alternator style and vehicle fitment carefully. Inspect the slip rings and related charging components during service to confirm the repair addresses the full source of brush wear.

Quality Assurance

Standard Ignition is a recognized aftermarket brand for electrical and engine management components. RX-104 is cataloged for defined OE-style applications and dimensional specifications to support accurate parts matching during alternator repair.