Continental · ProContact RX · 255/50R19
Continental ProContact RX 255/50R19 107T
XLRun-flatEVThe size 255/50R19 means a tire 255 mm wide, with a sidewall 50% as tall as it is wide (about 128 mm), built for 19-inch wheels. Load index 107 means each tire can carry up to 975 kg (2,150 lb), or 3,900 kg for a set of four. Speed rating T means it is certified for sustained speeds up to 190 km/h (118 mph). It is an XL (extra load) tire, reinforced to carry more weight at higher inflation pressure. It is a run-flat tire and can be driven a limited distance after losing pressure, on vehicles with tire pressure monitoring.
$435.00 per tire
Set of 4: $1,740.00 before tax
In stock
- Free delivery in ON & QC, 1–3 business days
- Or pick up in Etobicoke
- 30-day returns on unused tires (see policy)
SKU CT 15577170000 · GTIN 051342050727
Specifications
| Size | 255/50R19 |
|---|---|
| Load index | 107 — 975 kg (2,150 lb) per tire |
| Speed rating | T — 190 km/h (118 mph) |
| Season | All-season |
| 3PMS (severe snow) | No |
| XL | Yes |
| Run-flat | Yes |
| Studdable | No |
| UTQG | 540 A B |
| Tread depth (new) | 9/32″ (7.1 mm) |
| Overall diameter | 738 mm (29.1″) |
| Revolutions per km | 431 |
| Tire type | Passenger |
About the Continental ProContact RX
The Continental ProContact RX is a grand-touring all-season tire supplied as original equipment on many premium cars and EVs, often in SSR run-flat, noise-reducing or maker-marked versions, with a treadwear warranty of up to 90,000 km.
Vehicles that use 255/50R19
- Rolls Royce Ghost 2010–2024
- Maserati Grecale 2024
- BMW X6 2008–2019
- Mercedes-Benz GLE350 2016–2019
- BMW X5 2000–2018
- Mercedes-Benz GLE550e 2016–2018
- Mercedes-Benz GLE400 2016–2017
- Mercedes-Benz GLE300d 2016
- Mercedes-Benz ML350 2006–2015
- Mercedes-Benz ML250 2015
- Mercedes-Benz ML400 2015
- Volvo XC90 2007–2014
- Mercedes-Benz ML550 2008–2014
- Land Rover Range Rover Sport 2006–2013
- Acura ZDX 2010–2013
- Acura MDX 2010–2013
- Mercedes-Benz R350 2006–2012
- Mercedes-Benz ML450 2010–2011
Original-equipment fitments from our vehicle database. Confirm the size on your door placard before ordering.
Other Continental ProContact RX sizes
- 205/55R16 91H
- 225/45R17 91V
- 225/45R18 91V
- 225/45R18 91V
- 225/45R18 95V XL
- 235/40R18 91V
- 235/40R18 91V
- 235/50R18 97W
- 225/55R19 103H XL
- 235/35R19 91V XL
- 235/40R19 92H
- 235/40R19 96W XL
- 235/40R19 96W XL
- 235/50R19 103H XL
- 235/50R19 99H
- 235/55R19 105T XL
- 245/40R19 94W
- 245/45R19 102V XL
- 255/40R19 96W
- 255/45R19 100H
- 255/45R19 104W XL
- 255/45R19 104W XL
- 255/45R19 104W XL
- 255/45R19 104V XL
- 255/45R19 104H XL
- 275/35R19 96W
- 275/45R19 108H XL
- 275/45R19 108H XL
- 285/40R19 107V XL
- 235/50R20 104T XL
- 245/45R20 103H XL
- 255/45R20 105T XL
- 285/40R20 108H XL
- 265/35R21 101H XL
- 305/30R21 104H XL
- 325/30R21 108V XL
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Questions about the Continental ProContact RX 255/50R19
Which vehicles use 255/50R19 tires?
255/50R19 is original equipment on vehicles including the Rolls Royce Ghost (2010–2024), Maserati Grecale (2024), BMW X6 (2008–2019), Mercedes-Benz GLE350 (2016–2019), BMW X5 (2000–2018), Mercedes-Benz GLE550e (2016–2018). Check the placard on your driver’s door jamb to confirm your size.
What does 107T mean on the Continental ProContact RX 255/50R19?
The load index 107 means each tire carries up to 975 kg, and speed rating T means it is rated for up to 190 km/h. Choose a load index and speed rating at least equal to your vehicle’s placard.
Can I use the Continental ProContact RX 255/50R19 in winter?
It is an all-season tire without the 3PMS symbol, so it is not a winter tire. In Quebec it cannot be used from December 1 to March 15, and in Ontario we recommend a winter or all-weather tire for snow.
How fast is delivery and is it free?
Delivery is free to any address in Ontario or Quebec, usually within 1 to 3 business days. You can also pick up your order at 321 Rexdale Blvd, Etobicoke, Monday to Friday from 9 a.m. to 5 p.m.