1985 Pontiac Grand Am Tire Size & Pressure
The 1985 Pontiac Grand Am tire size depends on trim: the Base, 2.5 U, Automatic takes P185/80R13; the Base, 2.5 U, Standard takes P185/80R13; the Base, 3.0 L takes P185/80R13; the LE, 2.5 U, Automatic takes P185/80R13; the LE, 2.5 U, Standard takes P185/80R13; the LE, 3.0 L takes P185/80R13, per the factory service manual.
- Base, 2.5 U, Automatic: P185/80R13
- Base, 2.5 U, Standard: P185/80R13
- Base, 3.0 L: P185/80R13
- LE, 2.5 U, Automatic: P185/80R13
- LE, 2.5 U, Standard: P185/80R13
- LE, 3.0 L: P185/80R13
Base, 2.5 U, Automatic
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | P185/80R13 | Door Placard | — | — |
| All | P205/70R13 | Door Placard | — | — |
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Base, 2.5 U, Standard
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | P185/80R13 | Door Placard | — | — |
| All | P205/70R13 | Door Placard | — | — |
Search by this configuration
Retailer searches do not verify vehicle fitment. Check the driver's door placard and wheel setup before ordering.
Base, 3.0 L
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | P185/80R13 | Door Placard | — | — |
| All | P205/70R13 | Door Placard | — | — |
Search by this configuration
Retailer searches do not verify vehicle fitment. Check the driver's door placard and wheel setup before ordering.
LE, 2.5 U, Automatic
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | P185/80R13 | Door Placard | — | — |
| All | P205/70R13 | Door Placard | — | — |
Search by this configuration
Retailer searches do not verify vehicle fitment. Check the driver's door placard and wheel setup before ordering.
LE, 2.5 U, Standard
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | P185/80R13 | Door Placard | — | — |
| All | P205/70R13 | Door Placard | — | — |
Search by this configuration
Retailer searches do not verify vehicle fitment. Check the driver's door placard and wheel setup before ordering.
LE, 3.0 L
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | P185/80R13 | Door Placard | — | — |
| All | P205/70R13 | Door Placard | — | — |
Search by this configuration
Retailer searches do not verify vehicle fitment. Check the driver's door placard and wheel setup before ordering.
More Grand Am Specs & Repair Guides
🛢️ 1985 Pontiac Grand Am Oil Type & Capacity →🌧️ 1985 Pontiac Grand Am Wiper Blade Sizes →💡 1985 Pontiac Grand Am Light Bulb Sizes →📖 1985 Pontiac Grand Am Factory Service Manual →Powered by factory manual data from our partner network AllOEMManuals.com.
Frequently Asked Questions
What size tires does a 1985 Pontiac Grand Am take?
It depends on the trim: Base, 2.5 U, Automatic uses P185/80R13; Base, 2.5 U, Standard uses P185/80R13; Base, 3.0 L uses P185/80R13; LE, 2.5 U, Automatic uses P185/80R13; LE, 2.5 U, Standard uses P185/80R13; LE, 3.0 L uses P185/80R13.
What is the tire pressure for a 1985 Pontiac Grand Am?
Refer to the tire pressure placard on your vehicle's driver side door jamb for exact cold inflation pressures.
What is the bolt pattern on a 1985 Pontiac Grand Am?
Bolt pattern data is available in the factory service manual.