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Continental
Continental CON ProContact RX 235/40R19
Continental CON ProContact RX 235/40R19
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Shop the Continental ProContact RX 235/40R19 at ThreePiece.us — free shipping on every order, Affirm financing available, and fast delivery nationwide.
What 235/40R19 means
In the size 235/40R19, 235 is the section width in millimeters (9.25 in), 40 is the aspect ratio — the sidewall stands 40% as tall as the tire is wide, or 94.0 mm (3.70 in) — R denotes radial construction, and 19 is the wheel diameter in inches. That works out to an overall diameter of about 26.40 inches, turning roughly 764 revolutions per mile. Overall diameter is what matters for speedometer accuracy and clearance when you change sizes, so compare it — not just the width — against your current tire.
The service description on this tire decodes to a load index of 92 — a maximum load of 1,389 lbs per tire. The speed symbol H corresponds to a maximum sustained speed of 130 mph.
Specifications
| Size | 235/40R19 |
| Tire Type | Touring |
| Service Description | 92H |
| Load Index | 92 |
| Speed Rating | H |
| Load Range | SL |
| Section Width (mm) | 235 |
| Aspect Ratio | 40 |
| Overall Diameter (in) | 26.4 |
| Tread Depth (/32") | 9 |
| Treadwear | 500 |
| Traction Grade | A |
| Temperature Grade | A |
| UTQG | 500AA |
| Warranty | 55K |
Frequently asked questions
What are the treadwear and warranty ratings on the Continental ProContact RX?
This tire carries a treadwear grade of 500, traction grade A, temperature grade A under UTQG. The manufacturer's warranty is 55K.
What does 92H mean on the Continental ProContact RX?
92H breaks down as load index 92 — rated for 1,389 lbs per tire — with an H speed rating, good for a maximum sustained 130 mph.
What kind of tire is the Continental ProContact RX?
The Continental ProContact RX in 235/40R19 is a touring tire.
Keep shopping
Shop all 235/40R19 tires, see every Continental ProContact RX size, or view all tires at ThreePiece.us.
- BRAND:
- Continental
- Model:
- CON ProContact RX
- Size:
- 235/40R19
- Aspect Ratio:
- 40
- Load Index:
- 92
- Load Range:
- SL
- Section Width:
- 235
- Service Description:
- 92H
- Speed Index:
- H
- Temperature:
- A
- Tire Rim Diameter:
- 26.4
- Tire Type:
- Touring
- Traction:
- A
- Tread Wear:
- 500
- Tread Depth:
- 9
- UQTG:
- 500AA
- Warranty:
- 55K
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