Dynamic Friction 355-42020 Brake Master Cylinder

DFC Brake Master Cylinder for Jeep and Dodge

The Dynamic Friction DFC Brake Master Cylinder, part number 355-42020, is a direct-fit brake hydraulics component for select Jeep Wrangler, Jeep Wrangler JK, Jeep Liberty, and Dodge Nitro applications. It is built for vehicles equipped with the listed brake configurations, including 332mm front discs on covered Wrangler models.

Key Features

• DFC Brake Master Cylinder from Dynamic Friction
• Part number 355-42020 for application-specific lookup
• Fits 2013-2018 Jeep Wrangler, N/A, with 332mm front discs
• Fits 2018 Jeep Wrangler JK, N/A, with 332mm front discs
• Fits 2008-2012 Jeep Liberty, N/A
• Fits 2012 Jeep Wrangler, N/A, with heavy duty brakes and 332mm front discs
• Fits 2007-2011 Dodge Nitro, N/A

Detailed Description

This DFC Brake Master Cylinder is part of Dynamic Friction’s brake hydraulics line and is cataloged for specific Jeep and Dodge brake applications. Use part number 355-42020 when matching the correct master cylinder for a Jeep Wrangler, Jeep Liberty, or Dodge Nitro with the listed brake setup. For shoppers searching for a Jeep Wrangler brake master cylinder or a Jeep Liberty brake master cylinder, this part provides a fitment-specific replacement path.

What It Helps Address

• Brake pedal travel that feels inconsistent or excessive
• Loss of hydraulic pressure in the brake system
• Internal master cylinder wear affecting braking response
• Fluid leakage at the master cylinder body or seals
• Brake performance concerns on vehicles with the specified front disc and heavy-duty brake configurations

Installation Notes and Tips

Verify the vehicle year, make, model, and brake configuration before ordering. This part is listed for N/A position applications and should be matched to the exact fitment notes shown for each vehicle. Confirm the brake system specification on 2012 Jeep Wrangler, 2013-2018 Jeep Wrangler, 2018 Jeep Wrangler JK, 2008-2012 Jeep Liberty, and 2007-2011 Dodge Nitro before installation. Part number 355-42020 should be cross-checked against the existing master cylinder and vehicle brake setup.

Quality Assurance

Dynamic Friction catalogs this DFC Brake Master Cylinder for defined vehicle applications to support accurate replacement selection. No warranty information was provided in the product data.