---
title: "2015-2019 Hyundai Sonata Brake Pads and Rotor Sizes"
description: "Brake pad references and rotor diameters for the 2015-2019 Hyundai Sonata, front and rear. Front rotors measure 305 mm. Includes electronic parking brake service notes where they apply."
url: "https://whichcarparts.com/cars/hyundai/sonata/2015-2019/brakes"
updated: "2026-08-21"
---

# 2015-2019 Hyundai Sonata Brake Pad and Rotor Specifications

Brake pad references and rotor diameters for the 2015-2019 Hyundai Sonata, front and rear. Front rotors measure 305 mm. Includes electronic parking brake service notes where they apply.

## 2015-2019 Hyundai Sonata brake specifications (Check your manual)

| Spec | Value |
| --- | --- |
| Front rotor diameter | 305 mm |
| Rear rotor diameter | 284 mm |

Note: 2.0T/Sport trims reportedly use larger front rotors (~320mm) than base 2.4L trims. Confirm by trim before ordering.

## Which Hyundai Sonata model years does this cover?

These brakes specifications apply to every Hyundai Sonata built from 2015 through 2019, the LF (7th generation), mid-size sedan. Nothing in this specification changes between those model years.

- [2015 Sonata](https://whichcarparts.com/cars/hyundai/sonata/2015)
- [2016 Sonata](https://whichcarparts.com/cars/hyundai/sonata/2016)
- [2017 Sonata](https://whichcarparts.com/cars/hyundai/sonata/2017)
- [2018 Sonata](https://whichcarparts.com/cars/hyundai/sonata/2018)
- [2019 Sonata](https://whichcarparts.com/cars/hyundai/sonata/2019)

## What changed during the 2015-2019 Hyundai Sonata

| Years | What changed |
| --- | --- |
| 2015 | Generation launch on the LF platform; Eco 1.6T added |
| 2016 | Hybrid and Plug-in Hybrid trims join the lineup with the Nu 2.0L GDI hybrid powertrain |
| 2018 | Mid-cycle facelift arrives; a new mid-range SEL trim is added with Blue Link telematics, SiriusXM, HD Radio, and a power driver's seat standard (base SE and Eco lose those items as standard equipment) |
| 2018-2019 | Mid-cycle facelift: new front/rear styling, revised interior with digital instrument cluster option, Eco 1.6T dropped from some markets late in the run |
| 2019 | Final model year of the LF generation; facelifted trim lineup and styling carry over unchanged ahead of the all-new DN8 for 2020 |

## 2015-2019 Hyundai Sonata brakes: common questions

### What size are the brake rotors on a 2015-2019 Hyundai Sonata?

305 mm front and 284 mm rear. Measure before ordering if the vehicle may have a towing or performance brake package.

### Anything special about servicing the brakes on a 2015-2019 Hyundai Sonata?

2.0T/Sport trims reportedly use larger front rotors (~320mm) than base 2.4L trims. Confirm by trim before ordering..

## Sources

- [Wikipedia, Hyundai Sonata, seventh generation (LF) production/model-year details](https://en.wikipedia.org/wiki/Hyundai_Sonata)
- [Checkered Flag Hyundai, Sonata oil type/capacity by model year](https://www.checkeredflaghyundaiworld.com/blog/hyundai-sonata-oil-type/)
- [Lionheart Tires, Hyundai Sonata factory tire sizes by generation](https://lionharttires.com/hyundai-sonata-tires/)
- [YouTube, LF Sonata cabin air filter part number (97133-C...)](https://www.youtube.com/shorts/Cpzsf9WLPbI)
- [Filterbuy, Sonata cabin air filter location and hybrid part number](https://filterbuy.com/air-filters/cabin/by-vehicle/hyundai/sonata/)
- [NHTSA, Hyundai consent order, Nov. 2020 (Theta II engine warranty extension)](https://www.nhtsa.gov/document/hyundaiconsentorder11272020)

## Other Hyundai Sonata generations

- [2020-2025 Hyundai Sonata brakes](https://whichcarparts.com/cars/hyundai/sonata/2020-2025/brakes)
- [2011-2014 Hyundai Sonata brakes](https://whichcarparts.com/cars/hyundai/sonata/2011-2014/brakes)

Or [compare all generations](https://whichcarparts.com/cars/hyundai/sonata/brakes).

## More for the 2015-2019 Hyundai Sonata

- [Oil & filter](https://whichcarparts.com/cars/hyundai/sonata/2015-2019/oil)
- [Battery](https://whichcarparts.com/cars/hyundai/sonata/2015-2019/battery)
- [Tires & wheels](https://whichcarparts.com/cars/hyundai/sonata/2015-2019/tires)
- [Wiper blades](https://whichcarparts.com/cars/hyundai/sonata/2015-2019/wipers)
- [Air & cabin filters](https://whichcarparts.com/cars/hyundai/sonata/2015-2019/filters)
- [Bulbs](https://whichcarparts.com/cars/hyundai/sonata/2015-2019/bulbs)
- [Fluids](https://whichcarparts.com/cars/hyundai/sonata/2015-2019/fluids)
- [Service schedule](https://whichcarparts.com/cars/hyundai/sonata/2015-2019/service-schedule)
- [Problems & reliability](https://whichcarparts.com/cars/hyundai/sonata/2015-2019/common-problems)
- [Oil light reset](https://whichcarparts.com/cars/hyundai/sonata/2015-2019/oil-reset)
- [Key fob battery](https://whichcarparts.com/cars/hyundai/sonata/2015-2019/key-fob-battery)
- [Specs](https://whichcarparts.com/cars/hyundai/sonata/2015-2019/specs)

Specifications vary with engine option, production date, and market.