PowerStop K3119 Disc Brake Kit - Rear

Rear Brake Upgrade for Montero

PowerStop K3119 is a rear disc brake kit built for 2001-2006 Mitsubishi Montero models. It combines Carbon-Fiber Ceramic brake pads with drilled and slotted rear rotors to deliver a clean, direct upgrade for daily driving and routine brake service.

Compatible With 2001-2006 Mitsubishi Montero, rear. The PowerStop Z23 Daily Driver line focuses on low-dust braking performance, smooth operation, and corrosion-resistant rotor surfaces for drivers who want a practical brake refresh without changing the vehicle’s factory braking layout.

Key Features

• Carbon Fiber Ceramic friction material for performance-oriented street use
• Low-dust pad formulation to help reduce brake dust buildup on wheels
• Drilled and slotted rotor surface for improved heat management and consistent pad contact
• Vented rear rotor construction for rear brake service applications
• Pad shims included for quieter operation
• Rear rotor outside diameter: 300.0 mm
• PowerStop K3119 rear brake kit for Mitsubishi Montero service and upgrade applications

Product Details

PowerStop’s Z23 Evolution Sport Brake Upgrade Kit is built as a bolt-on replacement for daily-driver brake maintenance. The rear Z23 Daily Driver Carbon-Fiber Ceramic Brake Pad and Drilled & Slotted Rotor Kit pairs performance-grade pads with vented, slotted X drilled rotors to support cooler braking and a smoother pedal feel. The rotor finish also helps protect against rust and corrosion, making this kit a practical choice for Mitsubishi Montero rear brake replacement work. Part number K3119 is the correct reference for this rear application, and K3119 is a straightforward match for owners searching for a rear brake pad and rotor kit for 2001-2006 Mitsubishi Montero.

Common Problems This Kit Can Address

• Worn rear brake pads and reduced stopping performance
• Brake dust buildup on wheels from standard pad materials
• Rotor scoring, uneven wear, or surface rust
• Brake noise caused by aged pads or worn rotor surfaces
• Heat-related brake fade during regular stop-and-go driving

Installation Notes

Verify rear fitment before installation on 2001-2006 Mitsubishi Montero models. Inspect calipers, slides, and brake fluid condition during service, and confirm rotor diameter and rear brake hardware condition before assembly. Follow factory torque specifications and bedding procedures after installation to help establish proper pad and rotor contact.

Quality Assurance

PowerStop develops brake upgrade kits for drivers who want an easier path to performance-focused replacement parts. The Z23 line is positioned as a daily-driver upgrade package with matched pads and rotors for consistent service results. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.