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Shop P205/50R17 Tires
Order P205/50R17 tires by tire type, service description, brand, mileage warranty, availability, and current price.
Before choosing P205/50R17 tires, match the vehicle-required load index, speed rating, and any applicable load or designation requirements.
All You Need To Know About P205/50R17 Tire Size
The P205/50R17 tire size has a section width of 205 millimeters, an aspect ratio of 50%, and a 17-inch wheel diameter, producing a calculated overall diameter of approximately 25.07 inches (636.8 mm) and a calculated sidewall height of approximately 4.04 inches (102.5 mm).
The "P" prefix in P205/50R17 identifies a P-metric passenger-vehicle service description, which is a separate designation system from Euro-metric or LT-metric sizes that may share the same numeric width, aspect ratio, and wheel diameter. Because P205/50R17 pairs a 50% aspect ratio with a 205 mm section width, its sidewall height works out shorter relative to its width than it would at a higher aspect ratio on the same section width, a relationship that follows directly from the aspect-ratio calculation used to size P205/50R17.
P205/50R17 Size Quick Specs
| Specification | Value |
|---|---|
| Internal Construction | Radial (indicated by the "R" in P205/50R17) |
| Service Description Application | P stands for Passenger car, as used in the P205/50R17 designation |
| Rim Width Range | 5.5"–7.5" |
| Ideal Rim Width | 6.5" |
| Section Width | 205 mm |
| Aspect Ratio | 50% |
| Rim Diameter | 17 in |
| Circumference | 78.77 in (approximately 78.8 in / 2000.6 mm) |
| Revolutions Per Mile | approximately 804 |
P205/50R17 Dimensions in Inches
The P205/50R17 tire size is approximately 8.07 inches wide, 25.07 inches tall overall, with a sidewall approximately 4.04 inches high. This 4.04-inch sidewall is the physical result of applying the 50% aspect ratio to the 8.07-inch section width of P205/50R17. Because that sidewall is relatively short, P205/50R17 has less sidewall material available to flex between the road and the wheel than a taller-profile size built on the same 17-inch wheel diameter. In wheel-well terms, the 25.07-inch overall diameter of P205/50R17 is the figure that determines static clearance and rollout distance per revolution.
P205/50R17 in Inches: All Measurements
- Width: 8.07 in
- Sidewall Height: 4.04 in
- Wheel Diameter: 17 in
- Overall Diameter: 25.07 in, approximately 25.1 in
- Circumference: 78.77 in, approximately 78.8 in
Comparison of P205/50R17 With Alternative Tire Sizes
P205/50R17 is commonly cross-shopped and compared against 215/50R17 and 215/55R17, both documented pairings in tire-size comparison tools. 215/50R17 keeps the same 50% aspect ratio as P205/50R17 while adding section width, and 215/55R17 adds both width and aspect ratio. Calculated against P205/50R17's 25.07-inch overall diameter, 215/50R17 comes out close in height while 215/55R17 comes out noticeably taller.
Difference Between P205/50R17 and 215/50R17 Tire Sizes
215/50R17 is a dimensional alternative to P205/50R17, with an overall diameter approximately 1.6% larger than P205/50R17, a difference that falls within the ±3% guideline.
- Width Difference: 215/50R17 is 10 mm wider than P205/50R17 (215 mm vs. 205 mm).
- Diameter Difference: 215/50R17 is approximately 0.39 inches (1.6%) taller in overall diameter than P205/50R17.
- Interchangeability: The 1.6% overall-diameter difference between P205/50R17 and 215/50R17 passes the ±3% diameter guideline, meaning it is dimensionally eligible for consideration under that guideline, not automatically interchangeable. Wheel-width compatibility, load capacity, clearance, and vehicle-specific requirements still need to be verified with a tire professional. See our guide on how the ±3% rule works for more on this screening step.
- Practical Difference: Relative to P205/50R17, 215/50R17 has a wider section width and a slightly larger overall diameter, which corresponds to a larger physical footprint and marginally less wheel-well clearance. For more info about the difference between P and non-P tire sizes, check our dedicated article.
Difference Between P205/50R17 and 215/55R17 Tire Sizes
215/55R17 is a dimensional alternative to P205/50R17, with an overall diameter approximately 4.9% larger than P205/50R17, a difference that falls outside the ±3% guideline.
- Width Difference: 215/55R17 is 10 mm wider than P205/50R17 (215 mm vs. 205 mm).
- Diameter Difference: 215/55R17 is approximately 1.24 inches (4.9%) taller in overall diameter than P205/50R17.
- Interchangeability: The 4.9% overall-diameter difference between P205/50R17 and 215/55R17 exceeds the ±3% diameter guideline, so 215/55R17 is not a direct replacement for P205/50R17 under that guideline.
- Practical Difference: Relative to P205/50R17, 215/55R17 has both a wider section width and a taller sidewall, producing a noticeably larger overall diameter and a corresponding change in wheel-well clearance and rollout distance per revolution.
All You Need To Know About P205/50R17 Tire Size
The P205/50R17 tire size has a section width of 205 millimeters, an aspect ratio of 50%, and a 17-inch wheel diameter, producing a calculated overall diameter of approximately 25.07 inches (636.8 mm) and a calculated sidewall height of approximately 4.04 inches (102.5 mm).
The "P" prefix in P205/50R17 identifies a P-metric passenger-vehicle service description, which is a separate designation system from Euro-metric or LT-metric sizes that may share the same numeric width, aspect ratio, and wheel diameter. Because P205/50R17 pairs a 50% aspect ratio with a 205 mm section width, its sidewall height works out shorter relative to its width than it would at a higher aspect ratio on the same section width, a relationship that follows directly from the aspect-ratio calculation used to size P205/50R17.
P205/50R17 Size Quick Specs
| Specification | Value |
|---|---|
| Internal Construction | Radial (indicated by the "R" in P205/50R17) |
| Service Description Application | P stands for Passenger car, as used in the P205/50R17 designation |
| Rim Width Range | 5.5"–7.5" |
| Ideal Rim Width | 6.5" |
| Section Width | 205 mm |
| Aspect Ratio | 50% |
| Rim Diameter | 17 in |
| Circumference | 78.77 in (approximately 78.8 in / 2000.6 mm) |
| Revolutions Per Mile | approximately 804 |
P205/50R17 Dimensions in Inches
The P205/50R17 tire size is approximately 8.07 inches wide, 25.07 inches tall overall, with a sidewall approximately 4.04 inches high. This 4.04-inch sidewall is the physical result of applying the 50% aspect ratio to the 8.07-inch section width of P205/50R17. Because that sidewall is relatively short, P205/50R17 has less sidewall material available to flex between the road and the wheel than a taller-profile size built on the same 17-inch wheel diameter. In wheel-well terms, the 25.07-inch overall diameter of P205/50R17 is the figure that determines static clearance and rollout distance per revolution.
P205/50R17 in Inches: All Measurements
- Width: 8.07 in
- Sidewall Height: 4.04 in
- Wheel Diameter: 17 in
- Overall Diameter: 25.07 in, approximately 25.1 in
- Circumference: 78.77 in, approximately 78.8 in
Comparison of P205/50R17 With Alternative Tire Sizes
P205/50R17 is commonly cross-shopped and compared against 215/50R17 and 215/55R17, both documented pairings in tire-size comparison tools. 215/50R17 keeps the same 50% aspect ratio as P205/50R17 while adding section width, and 215/55R17 adds both width and aspect ratio. Calculated against P205/50R17's 25.07-inch overall diameter, 215/50R17 comes out close in height while 215/55R17 comes out noticeably taller.
Difference Between P205/50R17 and 215/50R17 Tire Sizes
215/50R17 is a dimensional alternative to P205/50R17, with an overall diameter approximately 1.6% larger than P205/50R17, a difference that falls within the ±3% guideline.
- Width Difference: 215/50R17 is 10 mm wider than P205/50R17 (215 mm vs. 205 mm).
- Diameter Difference: 215/50R17 is approximately 0.39 inches (1.6%) taller in overall diameter than P205/50R17.
- Interchangeability: The 1.6% overall-diameter difference between P205/50R17 and 215/50R17 passes the ±3% diameter guideline, meaning it is dimensionally eligible for consideration under that guideline, not automatically interchangeable. Wheel-width compatibility, load capacity, clearance, and vehicle-specific requirements still need to be verified with a tire professional. See our guide on how the ±3% rule works for more on this screening step.
- Practical Difference: Relative to P205/50R17, 215/50R17 has a wider section width and a slightly larger overall diameter, which corresponds to a larger physical footprint and marginally less wheel-well clearance. For more info about the difference between P and non-P tire sizes, check our dedicated article.
Difference Between P205/50R17 and 215/55R17 Tire Sizes
215/55R17 is a dimensional alternative to P205/50R17, with an overall diameter approximately 4.9% larger than P205/50R17, a difference that falls outside the ±3% guideline.
- Width Difference: 215/55R17 is 10 mm wider than P205/50R17 (215 mm vs. 205 mm).
- Diameter Difference: 215/55R17 is approximately 1.24 inches (4.9%) taller in overall diameter than P205/50R17.
- Interchangeability: The 4.9% overall-diameter difference between P205/50R17 and 215/55R17 exceeds the ±3% diameter guideline, so 215/55R17 is not a direct replacement for P205/50R17 under that guideline.
- Practical Difference: Relative to P205/50R17, 215/55R17 has both a wider section width and a taller sidewall, producing a noticeably larger overall diameter and a corresponding change in wheel-well clearance and rollout distance per revolution.
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