| Management number | 254630306 | Release Date | 2026/11/07 | List Price | US$45.63 | Model Number | 254630306 | ||
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<h2>Castle Rock ST226 235/85R16 128/124L</h2><p><strong>OVERVIEW</strong></p><p>Designed for trailers, the Castle Rock ST226 is an all-season, heavy-duty tire with a special silica compound and reinforced nylon chord construction to boost durability and longevity. While the symmetric tread pattern allows better dry, wet, and light snow traction and even wear, the circumferential grooves of the ST226 evacuate water quickly to avoid the risk of hydroplaning. The all-season tread assures consistent performance in dry, wet, and light wintry conditions.</p>
CastleRock ST226 All-Season 235/85R16 128 L
| Tire season | All-Season |
|---|---|
| Manufacturer | Castle Rock |
| Tire width | 235 mm. |
| Tire load range | F |
| Tire load index | 128 |
| Vehicle fitment type | Universal |
| Warranty distance | 0 miles |
| Is run flat | N |
| Overall diameter | 31.7 in |
| Tire speed rating | L |
| Vehicle type | Trailer |
| Tire size | 235/85R16 |
| Construction type | Radial |
| Electric vehicle tire | N |
| Automotive parts division | RV & Trailer |
| Wheel diameter | 16 in |
| Flotation tire | N |
| Uniform tire quality grade (utqg) | 0 |
| Features | Fits Multiple Makes And models |
| Items included | Tire Only |
| Total count | 1 |
| Vehicle class designator | ST |
| Tire location | Front and Rear Tires |
| Tire sidewall style | Black Sidewall |
| Tire terrain | Highway Terrain |
| Tire diameter | 16 in |
| Compatible cars | GMC C3500 1982-1982; GMC Value Van 1987-1987; Chevrolet Suburban 1982-1988; Chevrolet K30 1982-1982; GMC V35 Conventional 1987-1987; GMC K3500 1982-1982; Chevrolet R30 1987-1987; Chevrolet R20 1987-1987; GMC R35 Conventional 1988-1988; GMC Suburban 1982-1982; GMC Forward Control Chassis 1987-1987; Chevrolet C20 1982-1982; Chevrolet C30 1982-1982 |
| Tire type | Trailer Tires |
| Model | ST226 00973 |
| Tread depth | 9/32 |
| Maximum inflation pressure | 40 psi |
| Tire aspect ratio | 85 |
| Tire treadwear rating | 0 |
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