1990 Chevrolet Astro Spare Tire
The Chevrolet Astro, a mid-size van produced by the American motor company General Motors under the Chevrolet brand, houses a spare tire which is crucial for emergencies on the road. This spare tire is typically a compact or "donut" type, designed to be lightweight and space-efficient, which can help to get you to a repair shop in the event of a flat tire. The size of the tire can vary, but for most Chevrolet Astro models, the spare tire size is commonly found to be slightly smaller than the vehicle's regular tire size with dimensions such as P235/75R16 and P215/70R16 being prevalent. It's important to know that these spare tires are not intended for long-term use or high-speed driving, but rather for short-term, low-speed usage in emergency situations. Chevrolet Astro owners should make sure to periodically check their spare tire's condition and air pressure to ensure it's ready for use when needed.
1990 Chevrolet Astro comes with 3 OEM tire size options. Select the original equipment the tire size installed on your vehicle to see all spare tires that have roughly the same tire diameter and can be used as a temporary replacement in the event of a flat tire. Remember that load carrying capacity of the spare tire must be the same or higher than the load carrying capacity of the original equipment tires in order to safely support the weight of your vehicle. Refer to vehicle owner's manual or contact Chevrolet dealership to confirm the correct 1990 Chevrolet Astro spare tire size.
P205/75R15
P205/75R15 tire has a diameter of 27.1". These temporary spare tires fit the acceptable tire diameter range of 26.3" to 27.9".
| Spare Size | Spare Diameter | Diameter Differential |
|---|---|---|
| T145/60R20from $271.36 | 26.9" | -0.7% |
| T145/80D18from $257.05 | 27.1" | 0% |
| T155/70R19from $237.96 | 27.6" | 1.8% |
| T155/70R18from $178.60 | 26.6" | -1.8% |
| T165/80R17from $166.85 | 27.4" | 1.1% |
| T135/90R17from $158.19 | 26.6" | -1.8% |
| T135/70R19from $147.99 | 26.5" | -2.2% |
| T145/65R20from $146.43 | 27.4" | 1.1% |
| T135/80R18from $125.96 | 26.5" | -2.2% |
| T165/80D17from $124.93 | 27.4" | 1.1% |
| T145/85R18from $118.73 | 27.7" | 2.2% |
| T155/80D17from $97.90 | 26.8" | -1.1% |
| T155/90D16from $92.99 | 27" | -0.4% |
| T165/70D18 | 27.1" | 0% |
| T165/60R20 | 27.8" | 2.6% |
| T155/90R16 | 27" | -0.4% |
| T155/80R18 | 27.8" | 2.6% |
| T155/80R17 | 26.8" | -1.1% |
| T155/80D18 | 27.8" | 2.6% |
| T155/70D18 | 26.6" | -1.8% |
| T145/90R17 | 27.3" | 0.7% |
| T145/90D17 | 27.3" | 0.7% |
| T145/80R18 | 27.1" | 0% |
| T135/90D17 | 26.6" | -1.8% |
| T135/80D18 | 26.5" | -2.2% |
| T165/70R18 | 27.1" | 0% |
P215/75R15
P215/75R15 tire has a diameter of 27.7". These temporary spare tires fit the acceptable tire diameter range of 26.9" to 28.5".
| Spare Size | Spare Diameter | Diameter Differential |
|---|---|---|
| T145/80D18from $257.05 | 27.1" | -2.2% |
| T155/70R19from $237.96 | 27.6" | -0.4% |
| T155/85D18from $185.43 | 28.4" | 2.5% |
| T145/80R19from $183.34 | 28.1" | 1.4% |
| T165/80R17from $166.85 | 27.4" | -1.1% |
| T145/65R20from $146.43 | 27.4" | -1.1% |
| T165/80D17from $124.93 | 27.4" | -1.1% |
| T145/85R18from $118.73 | 27.7" | 0% |
| T155/90D17from $114.99 | 28" | 1.1% |
| T155/90D16from $92.99 | 27" | -2.5% |
| T165/70D18 | 27.1" | -2.2% |
| T165/60R20 | 27.8" | 0.4% |
| T155/90R17 | 28" | 1.1% |
| T155/90R16 | 27" | -2.5% |
| T155/80R18 | 27.8" | 0.4% |
| T155/80D18 | 27.8" | 0.4% |
| T145/90R17 | 27.3" | -1.4% |
| T145/90D17 | 27.3" | -1.4% |
| T145/80R18 | 27.1" | -2.2% |
| T165/70R18 | 27.1" | -2.2% |
P245/60R15
P245/60R15 tire has a diameter of 26.6". These temporary spare tires fit the acceptable tire diameter range of 25.8" to 27.4".
| Spare Size | Spare Diameter | Diameter Differential |
|---|---|---|
| T145/60R20from $271.36 | 26.9" | 1.1% |
| T145/80D18from $257.05 | 27.1" | 1.9% |
| T155/70R18from $178.60 | 26.6" | 0% |
| T135/90R17from $158.19 | 26.6" | 0% |
| T135/70R19from $147.99 | 26.5" | -0.4% |
| T135/80R18from $125.96 | 26.5" | -0.4% |
| T145/70D18from $118.97 | 26" | -2.3% |
| T155/80D17from $97.90 | 26.8" | 0.8% |
| T155/90D16from $92.99 | 27" | 1.5% |
| T145/90D16from $88.99 | 26.3" | -1.1% |
| T145/80D17from $81.99 | 26.1" | -1.9% |
| T155/80R17 | 26.8" | 0.8% |
| T155/90R16 | 27" | 1.5% |
| T165/70D17 | 26.1" | -1.9% |
| T165/70D18 | 27.1" | 1.9% |
| T165/70R17 | 26.1" | -1.9% |
| T165/70R18 | 27.1" | 1.9% |
| T185/55D18 | 26" | -2.3% |
| T125/70R19 | 25.9" | -2.6% |
| T155/70D18 | 26.6" | 0% |
| T145/90R17 | 27.3" | 2.6% |
| T145/90R16 | 26.3" | -1.1% |
| T145/90D17 | 27.3" | 2.6% |
| T145/80R18 | 27.1" | 1.9% |
| T145/80R17 | 26.1" | -1.9% |
| T145/70R18 | 26" | -2.3% |
| T135/90D17 | 26.6" | 0% |
| T135/80D18 | 26.5" | -0.4% |
| T185/55R18 | 26" | -2.3% |
More Chevrolet Astro Spare Tires
- 2005 Chevrolet Astro Spare Tire
- 2004 Chevrolet Astro Spare Tire
- 2003 Chevrolet Astro Spare Tire
- 2002 Chevrolet Astro Spare Tire
- 2001 Chevrolet Astro Spare Tire
- 2000 Chevrolet Astro Spare Tire
- 1999 Chevrolet Astro Spare Tire
- 1998 Chevrolet Astro Spare Tire
- 1997 Chevrolet Astro Spare Tire
- 1996 Chevrolet Astro Spare Tire
- 1995 Chevrolet Astro Spare Tire
- 1994 Chevrolet Astro Spare Tire
- 1993 Chevrolet Astro Spare Tire
- 1992 Chevrolet Astro Spare Tire
- 1991 Chevrolet Astro Spare Tire
All listed guides, data and/or calculations are for informational purposes only. Spare-Tires.com does not warrant or make any representations regarding the accuracy of or the results of the use of this information. Always refer to vehicle owner's manual for the correct spare tire size configuration.