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Dynamic Friction 631-72052R Disc Brake Rotor - Front Right
| Brand | Dynamic Friction 631-72052R |
|---|---|
| Position | Front Right |
| Discard Thickness | 20.4 |
| Nominal Thickness | 22 |
| Disc Finish | Plain |
| Hat Finish | Zinc silver |
| Rust Resistant Coating | Yes |
| Bolt Hole Quantity | 6 |
| Overall Height | 45.1 |
| Outside Diameter | 277 |
| Height | 45.1 |
| Surface Type | Slotted x drilled |
| Solid Or Vented Type Rotor | Vented |
| Center Hole Diameter | 87 |
| Stud/Lug Hole Quantity | 6 |
| Stud/Lug Hole Diameter | 10.6 |
| Directional or Non-Directional Brake Surface | Directional |
| Bolt Circle Diameter | 108 |
| Stud/Lug Hole Circle Diameter | 108 |
| Product line | DFC Brake Rotor - Drilled and Slotted - Silver |
| Fits | Dodge and Mitsubishi · 18 vehicles |
Drilled and slotted. Directional vented rotor helps promote consistent braking performance.
Rust-resistant coating. Zinc silver finish helps protect against corrosion.
Disc brake rotor. A direct-fit replacement for dependable stopping power.
Drilled and Slotted Front Right Rotor
The Dynamic Friction DFC Brake Rotor - Drilled and Slotted - Silver, part number 631-72052R, is a vented front right disc brake rotor built for specific Mitsubishi and Dodge applications. It combines a slotted X drilled surface with a zinc silver hat finish and rust resistant coating for a clean, service-ready appearance.
Fits 1987-1994 Mitsubishi Mighty Max, front right. Fits 1987-1993 Dodge Ram 50, front right. Fits 1989 Dodge Raider, front right. Fits 1989 Mitsubishi Montero, front right. Fits 1986 Mitsubishi Mighty Max, front right, from 5/86.
Key Features
- Part number 631-72052R
- Disc brake rotor for front right position
- Slotted X drilled brake surface
- Vented rotor design
- Plain disc finish with zinc silver hat finish
- Rust resistant coating
- 6-bolt, 6-lug pattern with 108 mm bolt circle diameter
- Outside diameter: 277 mm
- Center hole diameter: 87 mm
- Nominal thickness: 22 mm; discard thickness: 20.4 mm
Product Details
The DFC Brake Rotor - Drilled and Slotted - Silver line focuses on direct-fit brake rotor applications with a directional braking surface and corrosion-resistant finish. This rotor is specified for 6-lug front right installations on Mitsubishi Mighty Max, Dodge Ram 50, Dodge Raider, and Mitsubishi Montero models listed above. The 277 mm outside diameter, 45.1 mm overall height, and 10.6 mm stud/lug hole diameter support accurate fitment when matched to the confirmed vehicle applications.
This part number 631-72052R cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.
Common Issues This Rotor Addresses
- Brake pulsation from worn or uneven rotor surfaces
- Reduced braking consistency from heat buildup
- Surface corrosion on the rotor hat and exposed metal areas
- Noise or vibration associated with rotor wear
- Replacement needs for front right brake service on listed vehicles
Installation Notes and Tips
Verify rotor dimensions, bolt circle diameter, and hub center measurements before installation. This rotor is directional, so confirm the correct orientation for the front right position during service. Inspect pads, caliper condition, and hub surfaces at the same time to support proper brake operation on the Mitsubishi Mighty Max, Dodge Ram 50, Dodge Raider, or Mitsubishi Montero application.
Quality Assurance
Dynamic Friction identifies this rotor as part of its DFC Brake Rotor - Drilled and Slotted - Silver product line, with a rust resistant coating and zinc silver hat finish for added corrosion protection in service.
| Year | Make | Model | Drive Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 1994 | Mitsubishi | Mighty Max | 4WD | — | — | Front Right | DFC Brake Rotor - Drilled and Slotted - Silver |
| 1993 | Dodge | Ram 50 | 4WD | — | — | Front Right | DFC Brake Rotor - Drilled and Slotted - Silver |
| 1993 | Mitsubishi | Mighty Max | 4WD | — | — | Front Right | DFC Brake Rotor - Drilled and Slotted - Silver |
| 1992 | Dodge | Ram 50 | 4WD | — | — | Front Right | DFC Brake Rotor - Drilled and Slotted - Silver |
| 1992 | Mitsubishi | Mighty Max | 4WD | — | — | Front Right | DFC Brake Rotor - Drilled and Slotted - Silver |
| 1991 | Dodge | Ram 50 | 4WD | — | — | Front Right | DFC Brake Rotor - Drilled and Slotted - Silver |
| 1991 | Mitsubishi | Mighty Max | 4WD | — | — | Front Right | DFC Brake Rotor - Drilled and Slotted - Silver |
| 1990 | Dodge | Ram 50 | 4WD | — | — | Front Right | DFC Brake Rotor - Drilled and Slotted - Silver |
| 1990 | Mitsubishi | Mighty Max | 4WD | — | — | Front Right | DFC Brake Rotor - Drilled and Slotted - Silver |
| 1989 | Dodge | Raider | — | 3.0L | V6 | Front Right | DFC Brake Rotor - Drilled and Slotted - Silver |
| 1989 | Dodge | Ram 50 | 4WD | — | — | Front Right | DFC Brake Rotor - Drilled and Slotted - Silver |
| 1989 | Mitsubishi | Mighty Max | 4WD | — | — | Front Right | DFC Brake Rotor - Drilled and Slotted - Silver |
| 1989 | Mitsubishi | Montero | — | 3.0L | V6 | Front Right | DFC Brake Rotor - Drilled and Slotted - Silver |
| 1988 | Dodge | Ram 50 | 4WD | — | — | Front Right | DFC Brake Rotor - Drilled and Slotted - Silver |
| 1988 | Mitsubishi | Mighty Max | 4WD | — | — | Front Right | DFC Brake Rotor - Drilled and Slotted - Silver |
| 1987 | Dodge | Ram 50 | 4WD | — | — | Front Right | DFC Brake Rotor - Drilled and Slotted - Silver |
| 1987 | Mitsubishi | Mighty Max | 4WD | — | — | Front Right | DFC Brake Rotor - Drilled and Slotted - Silver |
| 1986 | Mitsubishi | Mighty Max | 4WD | — | — | Front Right | From 5/86; DFC Brake Rotor - Drilled and Slotted - Silver |
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