R1 Concepts RNC Drilled & Slotted Silver Brake Rotor - 2022-2026 Ford Maverick Rear Left
SKU: rnc631-54297L
Overview
The R1 Concepts RNC Series Drilled & Slotted Silver Brake Rotor (Part #631-54297L) is a direct-fit rear left replacement rotor engineered for 2022–2026 Ford Maverick owners who demand more than OEM stopping power. Combining cross-drilled ventilation with Diamond Slot Technology in a corrosion-resistant silver zinc finish, this rotor delivers improved heat dissipation, pad bite, and longevity — making it ideal for daily commuters, towers, and light-performance drivers alike. If you're searching for the best drilled and slotted brake rotor for your Ford Maverick rear axle, the R1 Concepts RNC Series is purpose-built to outperform stock.
Key Features & Benefits
- Cross-Drilled Ventilation — Precision-machined holes reduce rotor surface heat by up to 105°F, helping prevent brake fade during heavy stops, towing, or spirited driving. Chamfered drill holes further reduce the potential for cracking under thermal stress.
- Diamond Slot Technology — Directional slots sweep away brake dust, road debris, and gas buildup to prevent pad glazing, maintaining consistent bite and extending both pad and rotor service life. Diamond-tipped slot ends double as a built-in rotor wear indicator — when the tips disappear, it's time for replacement.
- G3000 Cast Iron Construction — Manufactured from high-quality G3000-grade cast iron for superior strength, dimensional stability, and long-term durability that meets or exceeds OEM material standards.
- Silver Zinc Anti-Corrosion Coating — A full silver zinc plating protects the hub, hat, and vane structure from rust and corrosion throughout the rotor's life. Note: the coating on the braking surface will naturally wear off during the bedding-in process — this is normal and expected.
- Direct OEM-Spec Fitment — Engineered to factory specifications for the 2022–2026 Ford Maverick rear axle. Bolt-on installation with zero modifications required.
- Built-In Wear Indicator — Diamond-tipped slot ends provide a clear visual cue for when rotor replacement is necessary, removing guesswork from brake maintenance.
- Versatile Performance Application — Recommended for daily driving, towing and hauling, light off-road, street performance, and light track/rally use.
What's Included
- (1) R1 Concepts RNC Series Drilled & Slotted Silver Brake Rotor — Rear Left (Driver Side)
Specifications
| Manufacturer Part # | 631-54297L |
|---|---|
| SKU | rnc631-54297L |
| Series | RNC (eLINE Silver) |
| Rotor Style | Cross-Drilled & Diamond Slotted |
| Position | Rear Left (Driver Side) |
| Outside Diameter | 325 mm / 12.80 in |
| Nominal Thickness | 27 mm / 1.06 in |
| Discard Thickness | 25 mm / 0.98 in |
| Center Hole Diameter | 63.5 mm / 2.50 in |
| Material | G3000 Cast Iron |
| Finish / Coating | Silver Zinc Plated |
| Rotor Type | Vented Disc |
| Quantity | 1 Rotor |
| Warranty | 1 Year (Warping & Manufacturer Defects) |
Fitment & Compatibility
This rotor is confirmed to fit the following vehicles:
- 2022 Ford Maverick — All Trims (XL, XLT, Lariat, Tremor)
- 2023 Ford Maverick — All Trims
- 2024 Ford Maverick — All Trims
- 2025 Ford Maverick — All Trims
- 2026 Ford Maverick — All Trims
Position: Rear Left (Driver Side) — sold individually. For a complete rear axle replacement, order part #631-54297R for the rear right rotor.
Always verify fitment using your vehicle's year, make, model, trim, and engine before ordering.
Installation
The R1 Concepts 631-54297L is a direct bolt-on replacement for the factory Ford Maverick rear left brake rotor — no cutting, drilling, or modifications required. Installation follows the same procedure as any OEM rotor swap and can be completed with standard hand tools by an experienced DIYer. A brake pad bed-in (break-in) procedure is strongly recommended after installation to properly seat pads to the new rotor surface and achieve optimal braking performance. Refer to the R1 Concepts Break-In Procedure guide for step-by-step instructions. Professional installation is recommended for those unfamiliar with brake service.
Frequently Asked Questions
Is this rotor CARB compliant? This is a mechanical brake rotor replacement with no emissions-related components — no CARB compliance classification applies.
Will the silver zinc coating wear off the braking surface? Yes — this is completely normal and by design. The zinc coating on the pad-contact surface wears away during the bedding-in process. The hub, hat, and vane structure remain coated for corrosion protection throughout the rotor's service life.
Does this rotor fit both hybrid and EcoBoost Ford Maverick models? Yes. This rotor is compatible with all 2022–2026 Ford Maverick powertrain variants on the rear axle.
What warranty does this rotor carry? R1 Concepts provides a 1-year warranty against warping and manufacturer defects (including cracking, provided the rotor is within minimum thickness). The warranty does not cover brake noise, brake dust, or normal wear and tear.
Overview
The R1 Concepts RNC Series Drilled & Slotted Silver Brake Rotor (Part #631-54297L) is a direct-fit rear left replacement rotor engineered for 2022–2026 Ford Maverick owners who demand more than OEM stopping power. Combining cross-drilled ventilation with Diamond Slot Technology in a corrosion-resistant silver zinc finish, this rotor delivers improved heat dissipation, pad bite, and longevity — making it ideal for daily commuters, towers, and light-performance drivers alike. If you're searching for the best drilled and slotted brake rotor for your Ford Maverick rear axle, the R1 Concepts RNC Series is purpose-built to outperform stock.
Key Features & Benefits
- Cross-Drilled Ventilation — Precision-machined holes reduce rotor surface heat by up to 105°F, helping prevent brake fade during heavy stops, towing, or spirited driving. Chamfered drill holes further reduce the potential for cracking under thermal stress.
- Diamond Slot Technology — Directional slots sweep away brake dust, road debris, and gas buildup to prevent pad glazing, maintaining consistent bite and extending both pad and rotor service life. Diamond-tipped slot ends double as a built-in rotor wear indicator — when the tips disappear, it's time for replacement.
- G3000 Cast Iron Construction — Manufactured from high-quality G3000-grade cast iron for superior strength, dimensional stability, and long-term durability that meets or exceeds OEM material standards.
- Silver Zinc Anti-Corrosion Coating — A full silver zinc plating protects the hub, hat, and vane structure from rust and corrosion throughout the rotor's life. Note: the coating on the braking surface will naturally wear off during the bedding-in process — this is normal and expected.
- Direct OEM-Spec Fitment — Engineered to factory specifications for the 2022–2026 Ford Maverick rear axle. Bolt-on installation with zero modifications required.
- Built-In Wear Indicator — Diamond-tipped slot ends provide a clear visual cue for when rotor replacement is necessary, removing guesswork from brake maintenance.
- Versatile Performance Application — Recommended for daily driving, towing and hauling, light off-road, street performance, and light track/rally use.
What's Included
- (1) R1 Concepts RNC Series Drilled & Slotted Silver Brake Rotor — Rear Left (Driver Side)
Specifications
| Manufacturer Part # | 631-54297L |
|---|---|
| SKU | rnc631-54297L |
| Series | RNC (eLINE Silver) |
| Rotor Style | Cross-Drilled & Diamond Slotted |
| Position | Rear Left (Driver Side) |
| Outside Diameter | 325 mm / 12.80 in |
| Nominal Thickness | 27 mm / 1.06 in |
| Discard Thickness | 25 mm / 0.98 in |
| Center Hole Diameter | 63.5 mm / 2.50 in |
| Material | G3000 Cast Iron |
| Finish / Coating | Silver Zinc Plated |
| Rotor Type | Vented Disc |
| Quantity | 1 Rotor |
| Warranty | 1 Year (Warping & Manufacturer Defects) |
Fitment & Compatibility
This rotor is confirmed to fit the following vehicles:
- 2022 Ford Maverick — All Trims (XL, XLT, Lariat, Tremor)
- 2023 Ford Maverick — All Trims
- 2024 Ford Maverick — All Trims
- 2025 Ford Maverick — All Trims
- 2026 Ford Maverick — All Trims
Position: Rear Left (Driver Side) — sold individually. For a complete rear axle replacement, order part #631-54297R for the rear right rotor.
Always verify fitment using your vehicle's year, make, model, trim, and engine before ordering.
Installation
The R1 Concepts 631-54297L is a direct bolt-on replacement for the factory Ford Maverick rear left brake rotor — no cutting, drilling, or modifications required. Installation follows the same procedure as any OEM rotor swap and can be completed with standard hand tools by an experienced DIYer. A brake pad bed-in (break-in) procedure is strongly recommended after installation to properly seat pads to the new rotor surface and achieve optimal braking performance. Refer to the R1 Concepts Break-In Procedure guide for step-by-step instructions. Professional installation is recommended for those unfamiliar with brake service.
Frequently Asked Questions
Is this rotor CARB compliant? This is a mechanical brake rotor replacement with no emissions-related components — no CARB compliance classification applies.
Will the silver zinc coating wear off the braking surface? Yes — this is completely normal and by design. The zinc coating on the pad-contact surface wears away during the bedding-in process. The hub, hat, and vane structure remain coated for corrosion protection throughout the rotor's service life.
Does this rotor fit both hybrid and EcoBoost Ford Maverick models? Yes. This rotor is compatible with all 2022–2026 Ford Maverick powertrain variants on the rear axle.
What warranty does this rotor carry? R1 Concepts provides a 1-year warranty against warping and manufacturer defects (including cracking, provided the rotor is within minimum thickness). The warranty does not cover brake noise, brake dust, or normal wear and tear.
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<p>You may return most new, unused items within <strong>30 days of delivery</strong> for a refund. Items must be uninstalled, in original packaging, and in resellable condition with all included hardware and documentation.</p> <h2>Restocking Fee</h2> <p>Returns may be subject to a <strong>restocking fee</strong>, deducted from your refund. Returns caused by our error (wrong or defective item shipped) are never charged a restocking fee.</p> <h2>Return Shipping</h2> <p><strong>Return shipping costs are the buyer's responsibility</strong>, unless the return is due to our error. We recommend a trackable shipping method; we are not responsible for returns lost in transit.</p> <h2>Non-Returnable Items</h2> <ul><li>Special order items — parts ordered specifically for you are final sale</li><li>It
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