The size 245/40 R19 describes the dimensions and construction of the tyre. "245" is the section width in millimeters, "40" is the aspect ratio (sidewall height as a percentage of the width), "R" indicates radial construction, and "19" is the wheel diameter in inches. Maintaining the correct pressure can improve fuel efficiency and overall performance.
Best Continental Tyres In 245/40 R19
Continental offers a range of high-performance tyres in the 245/40 R19 size, each designed to meet specific driving needs and preferences. Whether you are looking for superior grip, enhanced comfort, or extended tread life, Continental has a tyre to match your requirements. Our products are engineered with advanced technologies and premium materials to deliver exceptional performance for executive sedans and sports cars alike.
Top Continental Models In 245/40 R19
For the 2026 season, these are the flagship models recommended for the 245/40 R19 specification:
- SportContact™ 7: Our premier ultra-high-performance tyre. It offers extreme steering precision and maximum grip on both wet and dry roads, making it the perfect choice for driving enthusiasts.
- PremiumContact™ 7: The ultimate all-rounder that balances luxury comfort with best-in-class braking safety. Its adaptive tread design ensures a secure journey regardless of your driving style.
- EcoContact™ 6 Q: Specifically designed for electric and hybrid vehicles. The "Q" technology minimizes road noise while the advanced compound maximises battery range and efficiency.
- AllSeasonContact tyres: A versatile year-round solution for moderate climates, providing enhanced mileage and reliable traction across all seasons without the need for seasonal swaps.
Understanding 245/40 R19 Specifications
The 245/40 R19 tyre size is defined by three key measurements that determine its fitment and performance:
- 245: Indicates the tyre's section width in millimeters (245 mm) from sidewall to sidewall.
- 40: The aspect ratio, representing the sidewall height as 40% of the section width. This low-profile design provides sharper handling and a sporty aesthetic.
- R: Stands for radial construction, the industry standard for modern road tyres.
- 19: Denotes the wheel diameter in inches, meaning the tyre is designed to fit a 19-inch rim.
FAQs About 245/40 R19 Tyres
While it might be tempting to switch to a different tyre size for various reasons, it is generally not recommended to deviate from your vehicle's original equipment manufacturer (OEM) specifications. Using a different tyre size can affect your vehicle's speedometer accuracy, handling, and overall safety. If you are considering a change, it is crucial to consult with a tyre professional to ensure compatibility and safety.
The recommended tire pressure for 245/40 R19 tires varies depending on the vehicle. Check the sticker on your driver's side doorjamb or your vehicle's owner's manual for the correct pressure. Maintaining the proper tire pressure ensures optimal handling, tread wear, and fuel efficiency. Checking your tires regularly can help extend their life.