Dynamic Friction 810-42038L Disc Brake Rotor - Front Left

Overview

The Dynamic Friction 810-42038L is a slotted disc brake rotor built for specific Jeep applications that require a front left vented rotor with a 330 mm outside diameter. It features a directional braking surface, rust-resistant coating, and Geospec silver gray hat finish for a clean, service-focused design.

Compatible with Jeep Gladiator and Jeep Wrangler applications, this rotor is engineered for direct fitment where the listed brake pad notes apply. The 810-42038L is a practical replacement choice for drivers looking for a vented, slotted rotor with corrosion protection and OE-style dimensions.

Key Features

• Slotted, directional braking surface for consistent pad contact
• Vented rotor design for improved heat management
• Rust-resistant coating for added corrosion protection
• Geospec silver gray hat finish
• 5-lug pattern with 127 mm bolt circle diameter

Detailed Description

The Dynamic Friction 810-42038L disc brake rotor is built around the dimensions and fitment required for select Jeep Gladiator and Jeep Wrangler front left brake applications. Its vented construction, 330 mm outside diameter, and 28 mm nominal thickness support stable braking performance, while the slotted, directional surface is designed for controlled pad interaction. The plain disc finish and coated hat help maintain a clean appearance and resist rust in service.

For shoppers comparing Jeep Wrangler and Jeep Gladiator brake parts, the 810-42038L provides a fitment-specific solution that matches the listed year ranges and brake pad notes. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Is Used For

• Replacing a worn or scored front left brake rotor
• Addressing brake pulsation caused by rotor wear variation
• Restoring braking surface consistency after heat checking
• Replacing a corroded rotor with a coated alternative

Installation Notes and Tips

Verify the vehicle year, model, and brake pad note before installation. This rotor is listed for front left applications only, so match the position exactly to the catalog fitment. Inspect pads, caliper condition, and hub mounting surfaces during service to help ensure proper rotor seating.

Quality Assurance

Dynamic Friction supplies this rotor with corrosion-resistant surface treatment and application-specific dimensions for the listed Jeep fitments. The 810-42038L is built to meet the requirements of the specified brake system configuration.