MPA Electrical BR31254G Disc Brake Rotor and Hub Assembly - Front

Front Brake Rotor and Hub Assembly

MPA Electrical BR31254G is a coated front disc brake rotor and hub assembly for select Chevrolet, GMC, and Isuzu applications. It is built for drivers who need consistent stopping performance, reduced brake noise, and added corrosion protection in everyday and harsh-weather use.

Compatible With 1991-2003 Chevrolet S10, GMC Sonoma, Isuzu Hombre, Chevrolet Blazer, GMC Jimmy, and Chevrolet S10 Blazer front brake applications. The BR31254G part number is a direct reference for shoppers searching for a coated front rotor and hub assembly for these vehicles.

Key Features

• Coated finish for added resistance to rust and surface corrosion
• OE-style vane design to support efficient cooling during repeated stops
• Built to deliver smooth braking with reduced noise, vibration, and fade
• New, regular-grade replacement part
• Front-position disc brake rotor and hub assembly

Detailed Description

The MPA Electrical BR31254G is a coated brake rotor and hub assembly engineered for front axle service on select compact trucks and SUVs. Its OE-style vane layout helps move heat away from the braking surface, which supports more stable pedal feel and stopping response in stop-and-go driving, towing, and other demanding conditions. The coated surface adds protection against rust, making it a practical choice for vehicles exposed to moisture, road salt, and temperature swings.

This part is a strong match for shoppers looking for a front brake rotor for 1994-2003 Chevrolet S10, a front rotor for 1994-2003 GMC Sonoma, or a coated front brake rotor and hub assembly for 1996-2000 Isuzu Hombre. It also serves 1995-1997 Chevrolet Blazer, 1992-1997 GMC Jimmy, 1992-1994 Chevrolet S10 Blazer, and 1991 GMC S15 Jimmy front brake applications. BR31254G is the part number to verify when matching the correct replacement rotor.

What It Helps Fix

• Brake pulsation caused by worn or uneven rotor surfaces
• Noise during braking from deteriorated rotor condition
• Reduced stopping consistency from heat buildup
• Surface rust on exposed brake components
• Vibration felt through the pedal or steering wheel

Installation Notes and Tips

Confirm front-position fitment by year, make, and model before ordering. Inspect pads, calipers, and hub surfaces during replacement so the new rotor can seat properly and wear evenly. Clean the coated braking surface only with brake cleaner before installation, and follow the vehicle manufacturer’s torque specifications during assembly.

Quality Assurance

Quality-Built Black Series rotors are described as providing OE-style cooling and corrosion protection through a high-temperature coating system. The coated finish is intended to help maintain appearance and resist rust in demanding environments.