This R1 Concepts drilled & slotted rotor is a direct front-left replacement for late-model GM full-size trucks and SUVs, including the Cadillac Escalade/ESV, Chevrolet Silverado 1500 and Tahoe, and GMC Sierra 1500 and Yukon/Yukon XL. The cross-drilled and slotted vented cast-iron disc sheds heat and gas to keep braking consistent, and the silver zinc coating helps resist corrosion. Check the fitment table below to confirm your exact year and trim.
Specifications
| Type | Drilled & slotted vented brake rotor |
| Position | Front Left |
| Material | Cast iron |
| Finish | Silver zinc coating |
| Quantity | 1 (sold individually) |
| Part Number | 631-47079L |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2015-2020 | Cadillac | Escalade | Base |
| 2015-2020 | Cadillac | Escalade | Luxury |
| 2015-2020 | Cadillac | Escalade | Platinum |
| 2015-2016 | Cadillac | Escalade | Premium |
| 2017-2020 | Cadillac | Escalade | Premium Luxury |
| 2015-2020 | Cadillac | Escalade ESV | Base |
| 2015-2020 | Cadillac | Escalade ESV | Luxury |
| 2015-2020 | Cadillac | Escalade ESV | Platinum |
| 2015-2016 | Cadillac | Escalade ESV | Premium |
| 2017-2020 | Cadillac | Escalade ESV | Premium Luxury |
| 2016-2018 | Chevrolet | Silverado 1500 | Custom |
| 2016-2018 | Chevrolet | Silverado 1500 | High Country |
| 2016-2018 | Chevrolet | Silverado 1500 | LS |
| 2016-2018 | Chevrolet | Silverado 1500 | LT |
| 2016-2018 | Chevrolet | Silverado 1500 | LTZ |
| 2016-2018 | Chevrolet | Silverado 1500 | SSV |
| 2016-2018 | Chevrolet | Silverado 1500 | WT |
| 2019 | Chevrolet | Silverado 1500 LD | Custom |
| 2019 | Chevrolet | Silverado 1500 LD | LT |
| 2019 | Chevrolet | Silverado 1500 LD | WT |
| 2017-2020 | Chevrolet | Tahoe | LS |
| 2017-2020 | Chevrolet | Tahoe | LT |
| 2017-2020 | Chevrolet | Tahoe | Premier |
| 2014-2018 | GMC | Sierra 1500 | Base |
| 2014-2018 | GMC | Sierra 1500 | Denali |
| 2014-2018 | GMC | Sierra 1500 | SLE |
| 2014-2018 | GMC | Sierra 1500 | SLT |
| 2019 | GMC | Sierra 1500 Limited | Base |
| 2019 | GMC | Sierra 1500 Limited | SLE |
| 2015-2020 | GMC | Yukon | Denali |
| 2015-2020 | GMC | Yukon | SLE |
| 2015-2020 | GMC | Yukon | SLT |
| 2015-2020 | GMC | Yukon XL | Denali |
| 2015-2020 | GMC | Yukon XL | SLE |
| 2015-2020 | GMC | Yukon XL | SLT |
Shipping
- In-stock orders placed before 3 PM EST ship the same day — everything else ships within 24 hours.
- Standard, expedited, and overnight options at checkout.
- Oversized items ship by freight and take longer.
- Backordered items ship as soon as stock lands — contact us for lead times.
- International orders: prices do not include VAT, duties, or import fees. Your country charges these at import and they are the buyer’s responsibility.
Returns
- 30-day returns on new, uninstalled items in original packaging with all hardware.
- Standard returns: 8% restocking fee, buyer pays return shipping. Both waived if the item is defective or we made the error.
- Installed or used parts can’t be returned — confirm fitment before you install.
- Special orders and custom items are final sale.
- Email us for return authorization before shipping anything back.
Full details: Shipping Policy · Refund Policy
