Dynamic Friction 830-40109L Disc Brake Rotor - Rear Left

Overview

The Dynamic Friction 830-40109L is a slotted and drilled disc brake rotor built for rear left fitments on select Chrysler, Dodge, Ram, and Volkswagen applications. Its directional brake surface, rust-resistant coating, and Geospec Silver Grey hat finish support consistent braking performance and cleaner long-term appearance.

Compatible With Chrysler Town & Country, Dodge Grand Caravan, Dodge Journey, Ram C/V, and Volkswagen Routan applications, this rotor is engineered around the listed dimensions and bolt pattern for direct replacement use. The 830-40109L part number is also useful when verifying the correct rear left rotor for your vehicle.

Key Features

• Slotted X drilled surface for improved pad bite and heat management.
• Directional brake surface for a specific rotation pattern.
• Rust-resistant coating helps protect exposed surfaces.
• Geospec Silver Grey hat finish for a clean, finished look.
• Solid rotor construction with 5-lug, 127 mm bolt circle fitment.

Detailed Description

The Dynamic Friction DFC Geoperformance Rotor - Drilled and Slotted line focuses on rotor design details that matter during braking service. This rotor uses a plain disc finish with a slotted and drilled surface, a 305 mm outside diameter, 11.8 mm nominal thickness, and 10.4 mm discard thickness. The 72.5 mm center hole diameter, 14 mm bolt holes, and 33.4 mm overall height help confirm fitment for the specified rear left applications.

Use the 830-40109L when replacing a worn rotor on Chrysler Town & Country, Dodge Grand Caravan, or related listed vehicles where the fitment data matches. The 830-40109L is also listed for Dodge Journey and Ram C/V applications with the notes shown in the fitment table.

What It Helps Address

• Brake pulsation from a worn or uneven rotor surface.
• Reduced braking consistency caused by heat buildup.
• Surface corrosion on exposed rotor areas.
• Noise or vibration related to rotor wear.
• Fitment issues when the original rotor dimensions no longer match.

Installation Notes

Verify rear left fitment against the vehicle year, make, model, and notes before installation. Confirm the rotor dimensions, bolt pattern, and center bore match the existing brake setup. For Dodge Journey applications, review the 302 mm front disc and 1-piston front caliper note; for 2012 Chrysler Town & Country, Dodge Grand Caravan, and Ram C/V listings, follow the date-specific notes shown in the fitment data.

Quality Assurance

Dynamic Friction’s Geoperformance Rotor line is built with application-specific dimensions and corrosion protection features to support accurate brake service. The 830-40109L part number should be matched to the vehicle listing and brake configuration before purchase.