Carlson 7840 Disc Brake Caliper Piston - Rear

Carlson Disc Brake Caliper Piston 7840

Carlson 7840 is a rear disc brake caliper piston for select Dodge Ram 3500 applications. It is listed for 2001-2002 Dodge Ram 3500 rear models with a phenolic piston and 2003-2008 Dodge Ram 3500 rear models with dual rear wheels.

Key Features

• Disc brake caliper piston for rear brake service
• Fits 2003-2008 Dodge Ram 3500, rear, dual rear wheels
• Fits 2001-2002 Dodge Ram 3500, rear, phenolic
• Part number 7840 for application matching and catalog lookup
• Carlson Disc Brake Caliper Piston product line for brake hydraulic repair

Product Details

This Carlson disc brake caliper piston is built for rear brake hydraulic service on Dodge Ram 3500 trucks. Use part number 7840 when replacing a worn or damaged rear caliper piston on 2001-2002 Dodge Ram 3500 phenolic applications or 2003-2008 Dodge Ram 3500 dual rear wheel rear applications. If you are searching for a rear Dodge Ram 3500 brake caliper piston, Carlson 7840 provides a direct catalog match for the listed configurations.

What It Helps Address

• Brake drag caused by a damaged or sticking rear caliper piston
• Brake fluid leakage at the caliper piston area
• Uneven rear brake performance on Dodge Ram 3500 trucks
• Noise or pedal feel changes related to caliper piston wear
• Service replacement for rear brake hydraulic repair

Installation Notes

Verify the rear caliper design before ordering, especially the 2001-2002 phenolic application and the 2003-2008 dual rear wheel application. Confirm the vehicle year, make, model, and rear brake configuration against the existing caliper before installation. Part number 7840 should be matched to the exact rear application listed for your Dodge Ram 3500.

Quality Assurance

Carlson brake hydraulic components are cataloged for specific vehicle applications to support accurate parts selection. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.