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Perfect Stop 6621356 Disc Brake Rotor - Front
Reliable Disc Brake Rotor for Hyundai Accent and Kia Rio
The Perfect Stop Gray Armor-Plate, Premium Disc Brake Rotor (Part Number 6621356) is engineered to meet the braking demands of Hyundai Accent and Kia Rio models. Designed with precision, this vented rotor ensures consistent performance and durability for everyday driving conditions.
- Compatible with Hyundai Accent and Kia Rio vehicles
- Vented disc brake rotor design for improved heat dissipation
- Overall diameter of 11.024 inches (280.0 mm) for precise fitment
- Nominal thickness of 0.866 inches (22.0 mm) with discard thickness at 0.764 inches (19.4 mm)
- Four mounting bolt holes with a 3.937 inch (100.0 mm) bolt circle diameter
- Smooth surface type for consistent pad contact
- Center hole diameter of 2.449 inches (62.2 mm) for secure mounting
Product Line: Gray Armor-Plate, Premium
The Gray Armor-Plate, Premium line by Perfect Stop focuses on delivering rotors with enhanced surface protection and structural integrity. This product line features rotors designed to resist corrosion and wear, providing a longer service life. The premium vented design of this rotor helps maintain optimal braking performance by effectively managing heat buildup during operation.
Detailed Product Description
This disc brake rotor is specifically designed for Hyundai Accent and Kia Rio models, ensuring a precise fit and reliable braking performance. The vented rotor construction improves airflow to reduce heat, which helps prevent brake fade during extended use. With a smooth surface finish, the rotor promotes even brake pad wear and consistent stopping power. The rotor’s overall height measures 1.728 inches (43.9 mm), supporting proper caliper alignment and brake system function.
Common Applications and Issues Addressed
- Replacement for worn or warped rotors causing brake vibration
- Upgrading from solid to vented rotors for better heat management
- Resolving brake noise due to uneven rotor surfaces
- Addressing reduced braking efficiency from rotor thickness below discard limits
- Ensuring proper rotor fitment for Hyundai Accent and Kia Rio brake systems
Installation Notes and Tips
When installing the Perfect Stop 6621356 rotor, ensure the mounting surface is clean and free of debris to maintain proper rotor alignment. Verify the rotor thickness is within nominal specifications before installation. Use the four mounting bolt holes with a 3.937 inch (100.0 mm) bolt circle diameter for secure attachment. Since this rotor does not include an ABS tone ring, confirm compatibility with your vehicle’s ABS system if applicable.
Quality Assurance
Perfect Stop rotors undergo rigorous quality control to meet industry standards for durability and performance. The Gray Armor-Plate, Premium rotors are manufactured to precise specifications to ensure consistent braking results. Warranty information is available through the manufacturer and should be reviewed prior to installation.
| Brand | Perfect Stop |
|---|---|
| Part Number | 6621356 |
| Position | Gray Armor-Plate, Premium, Front |
| Discard Thickness | 0.764 |
| Discard Thickness | 19.4 |
| Nominal Thickness | 0.866 |
| Nominal Thickness | 22.0 |
| Overall Height | 1.728 |
| Overall Height | 43.9 |
| Outside Diameter | 11.024 |
| Outside Diameter | 280.0 |
| Mounting Bolt Hole Quantity | 4 |
| ABS Tone Ring Included | No |
| Surface Type | Smooth |
| Solid Or Vented Type Rotor | Vented |
| Center Hole Diameter | 2.449 |
| Center Hole Diameter | 62.2 |
| Mounting Bolt Hole Circle Diameter | 100.0 |
| Mounting Bolt Hole Circle Diameter | 3.937 |
This part fits 17 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2023 | Kia | Rio | Front | Gray Armor-Plate, Premium |
| 2022 | Hyundai | Accent | Front | Gray Armor-Plate, Premium |
| 2022 | Kia | Rio | Front | Gray Armor-Plate, Premium |
| 2021 | Hyundai | Accent | Front | Gray Armor-Plate, Premium |
| 2021 | Kia | Rio | Front | Gray Armor-Plate, Premium |
| 2020 | Hyundai | Accent | Front | Gray Armor-Plate, Premium |
| 2020 | Kia | Rio | Front | Gray Armor-Plate, Premium |
| 2019 | Hyundai | Accent | Front | Gray Armor-Plate, Premium |
| 2019 | Kia | Rio | Front | Gray Armor-Plate, Premium |
| 2018 | Hyundai | Accent | Front | Gray Armor-Plate, Premium |
| 2018 | Kia | Rio | Front | Gray Armor-Plate, Premium |
| 2017 | Kia | Rio | Front | Gray Armor-Plate, Premium |
| 2016 | Kia | Rio | Front | Gray Armor-Plate, Premium |
| 2015 | Kia | Rio | Front | Gray Armor-Plate, Premium |
| 2014 | Kia | Rio | Front | Gray Armor-Plate, Premium |
| 2013 | Kia | Rio | Front | Gray Armor-Plate, Premium |
| 2012 | Kia | Rio | Front | Gray Armor-Plate, Premium |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.