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Get technical:
A commercial tire, the TR866 from Tourador is built for use in on-highway applications and features a closed shoulder design that fends off uneven wear for a longer tread life. Four wide grooves drain water out of the tread to reduce the risk of hydroplaning on wet roads, and the TR866's high ply rating increases strength and durability for a higher load carrying capacity and longer tread life.
Features & Benefits
- Designed for use on semi-trucks in on-highway applications
- Closed shoulders fend off uneven wear for a longer tread life
- Reinforced construction guards the tire against damage
- Four wide grooves drain water out of the tread to reduce the risk of hydroplaning while also improving year-round grip
- High ply rating increases strength and durability for a higher load carrying capacity and longer tread life
Designed for use on commercial truckers, trailers, vans, and other hauling vehicles. Commercial tires are often built for use in the drive, steer, axle, or all position in regional, line haul, urban, and pickup and delivery applications.
This product is not covered by a manufacturer’s treadlife warranty.
The maximum carrying capacity for a tire determined by the manufacturer (Single wheel applications / Dual wheel applications).
Maximum speed capability to safely carry a load for an extended period of time.
The maximum load carrying strength at the specified inflation pressure, also known as ply rating.
The side of the tire between the tread and rim, with cosmetic branding as well as information about the tire including manufacturer, model, size, etc.
Measured in 32nds of an inch, this metric shows how much tread life is left on a tire, with the tire's traction & stopping capabilities greatly diminished at 4/32nds and less. Tire manufacturers include "tire wear bars" at 2/32nds to indicate when your tire is worn out.
An identifier of a particular tire line and size combination assigned by the tire manufacturer.
Tread design (or tread pattern) can affect handling, traction & noise for different driving styles & road conditions.
Shipping weight (lbs)
- 215/75R17.5 135/133L
$160.98
Label Value Width 215 Ratio 75R Inflation Pressure NA Tread Depth 15.00 Width Range NA Sidewall Blackwall Tread Width NA Sidewall Blackwall - 235/75R17.5 143/141J
$152.99
Label Value Width 235 Ratio 75R Inflation Pressure NA Tread Depth 15.00 Width Range NA Sidewall Blackwall Tread Width NA Sidewall Blackwall
- 225/70R19.5 128/126L
$153.99
Label Value Width 225 Ratio 70R Inflation Pressure NA Tread Depth 15.00 Width Range NA Sidewall Blackwall Tread Width NA Sidewall Blackwall - 245/70R19.5 133/131L
$171.99
Label Value Width 245 Ratio 70R Inflation Pressure NA Tread Depth NA Width Range NA Sidewall Blackwall Tread Width NA Sidewall Blackwall - 265/70R19.5 137/134M
$188.99
Label Value Width 265 Ratio 70R Inflation Pressure NA Tread Depth 17.00 Width Range NA Sidewall Blackwall Tread Width NA Sidewall Blackwall
- 255/70R22.5 140/137M
$280.99
Label Value Width 255 Ratio 70R Inflation Pressure 0 Tread Depth 0.00 Width Range NA Sidewall Blackwall Tread Width NA Sidewall Blackwall
- 285/75R24.5 144/141L
$343.99
Label Value Width 285 Ratio 75R Inflation Pressure NA Tread Depth 18.00 Width Range NA Sidewall Blackwall Tread Width NA Sidewall Blackwall
Best Rated Tires
TR866 ∙ 7 sizes available