PowerStop S5172 Disc Brake Caliper Set - Front

Front Brake Caliper Set for Ram HD Applications

PowerStop S5172 is a front disc brake caliper set built for Ram heavy-duty truck applications. It combines a red powder-coated finish, remanufactured caliper bodies, and pressure-tested hydraulic components for direct replacement service on compatible Ram 2500, Ram 3500, and 2012 Ram 1500 8-lug front brake setups.

PowerStop - Front High-Heat Red Powder Coated Brake Calipers focuses on performance-oriented brake hydraulics with a clean OE-style fit and a visible red finish behind stock or custom wheels. The S5172 part number is a practical choice for drivers searching for a front brake caliper replacement for 2009-2018 Dodge Ram 2500/3500 and 2011-2018 Ram 2500/3500 front brake applications.

Key Features

• Front disc brake caliper set for select Ram and Dodge Ram HD trucks
• High-temperature red powder-coated finish for corrosion resistance and easier cleaning
• Remanufactured in Chicago, Illinois
• 100% pressure tested to verify piston operation and check for leaks
• Floating caliper design with mounting bracket included
• Cast iron caliper body with phenolic piston material
• Caliper slides included for service-ready installation
• Uses new pistons, seals, dust boots, bleeder screws, and stainless steel brake pad abutment clips during assembly

Product Details

PowerStop S5172 is engineered as a direct replacement front brake caliper set for trucks that need dependable hydraulic performance and a clean OE-style appearance. Each caliper is assembled with high-temperature EPDM rubber dust boots and premium silicone lubricant to support smooth operation in demanding conditions. The red powder-coated finish helps resist rust and corrosion while adding a performance look that stands out behind the wheels. This part number is commonly searched as a front brake caliper replacement for Ram 2500 front, Ram 3500 front, and 2012 Ram 1500 front with 8 lugs.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Address

• Leaking or weak front brake calipers
• Sticking or uneven caliper piston movement
• Corrosion on original caliper housings
• Brake drag caused by worn slide components
• Reduced braking consistency on Ram HD front brake systems

Installation Notes and Tips

Verify exact vehicle fitment before ordering. Compatible applications include Fits 2011-2018 Ram 2500, Front; Fits 2011-2018 Ram 3500, Front; Fits 2012 Ram 1500, Front, with 8 lugs; Fits 2009-2010 Dodge Ram 2500, Front; and Fits 2009-2010 Dodge Ram 3500, Front. Confirm rotor, pad, and brake hose condition during caliper replacement, and bleed the hydraulic system after installation. The mounting bracket is included; mounting hardware is not stated as included.

Quality Assurance

PowerStop remanufactures these calipers and brackets in its Chicago, IL facility and pressure tests each unit to confirm piston operation and help identify leaks before service. The assembly uses new internal wear components and corrosion-resistant hardware details where applicable, supporting consistent brake performance on Ram and Dodge Ram front brake applications. Part number S5172 is built for buyers who want a direct-fit front caliper replacement with documented fitment and tested hydraulic integrity.