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Primewell PS860
Lateral grooves and multiple sipes offer efficient water evacuation in wet conditions. Three circumferential grooves provide excellent handling and wet performance. Two high-tension steel belts provide tread stability and protection for the casing. Two dual nylon cap-strips enhance stability of the belt package. When you want to take your tires to the next level, this is where to turn.
Speed Rating Information
| Speed Rating | ||||||||||
| Q 99 mph |
R 106 mph |
S 112 mph |
T 118 mph |
U 124 mph |
H 130 mph |
V 149 mph |
Z 149+ mph |
W 168 mph |
Y 186 mph |
(Y) 186+ mph |
Features and Benefits
Feature: Advanced variable pitch tread depth
Benefit: Promotes quiet and smooth ride under high speed driving conditions
Feature: Lateral grooves and multiple sipes
Benefit: Offer efficient water evacuation in wet conditions.
Feature: Triple wide longitudinal grooves
Benefit: Ensures quick water evacuation to prevent aquaplaning
Feature: Two dual nylon cap-strips
Benefit: Enhance stability of the belt package.
Feature: Two high-tension steel belts
Benefit: Provide tread stability and protection for the casing.
Feature: Dual circumferential center rib
Benefit: Delivers outstanding straight line stability
Feature: Extended shoulder grooves
Benefit: Deliver excellent cornering stability
Feature: Three circumferential grooves
Benefit: Provide excellent handling and wet performance.
Detailed Tire Specifications
| Available Sizes | Load Index | Speed Rating | Technology | Mileage | Sidewall |
|---|---|---|---|---|---|
| 215/70R14 | 96 | S | NONE | 40000 | Raised White Letter |
| 225/70R14 | 98 | S | NONE | 40000 | Raised White Letter |
| 215/70R15 | 97 | S | NONE | 40000 | Raised White Letter |
| 215/65R15 | 95 | S | NONE | 40000 | Raised White Letter |
| 225/70R15 | 100 | S | NONE | 40000 | Raised White Letter |
| 235/60R15 | 98 | S | NONE | 40000 | Raised White Letter |
| 235/70R15 | 102 | S | NONE | 40000 | Raised White Letter |
| 255/70R15 | 108 | S | NONE | 40000 | Raised White Letter |
| 275/60R15 | 107 | S | NONE | 40000 | Raised White Letter |
BL: Black Letter
OWL: Outline White Letter
RWL: Raised White Letter
Warranty Information
40,000 Mile Limited Warranty
All warranties are limited to original purchaser on originally installed vehicle. See each warranty at your nearest Firestone Complete Auto Care, ExpertTire, Tires Plus or Wheel Works store for details and restrictions.
View warranty PDF or view supplemental warranty.