1985 Pontiac Firebird Tire Size & Pressure

The 1985 Pontiac Firebird tire size depends on trim: the Base, 2.5 2, Automatic takes P195/75R14; the Base, 2.5 2, Standard, M08 takes P195/75R14; the Base, 2.5 2, Standard, ML3 takes P195/75R14; the Base, 2.8 S, Automatic takes P195/75R14; the Base, 2.8 S, Standard takes P195/75R14; the Base, 5.0 H, Automatic takes P195/75R14; the Base, 5.0 H, Standard takes P195/75R14; the SE, 2.8 S, Automatic takes P205/70R14; the SE, 2.8 S, Standard takes P205/70R14; the SE, 5.0 H, Automatic takes P205/70R14; the SE, 5.0 H, Standard takes P205/70R14; the Trans Am, 5.0 F takes P205/70R14; the Trans Am, 5.0 G takes P205/70R14; the Trans Am, 5.0 H, Automatic takes P205/70R14; the Trans Am, 5.0 H, Standard takes P205/70R14, per the factory service manual.

Factory-Spec Tire Size
Varies by trim
  • Base, 2.5 2, Automatic: P195/75R14
  • Base, 2.5 2, Standard, M08: P195/75R14
  • Base, 2.5 2, Standard, ML3: P195/75R14
  • Base, 2.8 S, Automatic: P195/75R14
  • Base, 2.8 S, Standard: P195/75R14
  • Base, 5.0 H, Automatic: P195/75R14
  • Base, 5.0 H, Standard: P195/75R14
  • SE, 2.8 S, Automatic: P205/70R14
  • SE, 2.8 S, Standard: P205/70R14
  • SE, 5.0 H, Automatic: P205/70R14
  • SE, 5.0 H, Standard: P205/70R14
  • Trans Am, 5.0 F: P205/70R14
  • Trans Am, 5.0 G: P205/70R14
  • Trans Am, 5.0 H, Automatic: P205/70R14
  • Trans Am, 5.0 H, Standard: P205/70R14

Base, 2.5 2, Automatic

Tire Specifications

PositionTire SizePressureLoad IndexSpeed Rating
AllP195/75R14Door Placard——
AllP195/75R14Door Placard——

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Retailer searches do not verify vehicle fitment. Check the driver's door placard and wheel setup before ordering.

Base, 2.5 2, Standard, M08

Tire Specifications

PositionTire SizePressureLoad IndexSpeed Rating
AllP195/75R14Door Placard——
AllP195/75R14Door Placard——

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Retailer searches do not verify vehicle fitment. Check the driver's door placard and wheel setup before ordering.

Base, 2.5 2, Standard, ML3

Tire Specifications

PositionTire SizePressureLoad IndexSpeed Rating
AllP195/75R14Door Placard——
AllP195/75R14Door Placard——

Search by this configuration

Retailer searches do not verify vehicle fitment. Check the driver's door placard and wheel setup before ordering.

Base, 2.8 S, Automatic

Tire Specifications

PositionTire SizePressureLoad IndexSpeed Rating
AllP195/75R14Door Placard——
AllP195/75R14Door Placard——
AllP205/70R14Door Placard——

Search by this configuration

Retailer searches do not verify vehicle fitment. Check the driver's door placard and wheel setup before ordering.

Base, 2.8 S, Standard

Tire Specifications

PositionTire SizePressureLoad IndexSpeed Rating
AllP195/75R14Door Placard——
AllP195/75R14Door Placard——
AllP205/70R14Door Placard——

Search by this configuration

Retailer searches do not verify vehicle fitment. Check the driver's door placard and wheel setup before ordering.

Base, 5.0 H, Automatic

Tire Specifications

PositionTire SizePressureLoad IndexSpeed Rating
AllP195/75R14Door Placard——
AllP195/75R14Door Placard——
AllP205/70R14Door Placard——

Search by this configuration

Retailer searches do not verify vehicle fitment. Check the driver's door placard and wheel setup before ordering.

Base, 5.0 H, Standard

Tire Specifications

PositionTire SizePressureLoad IndexSpeed Rating
AllP195/75R14Door Placard——
AllP195/75R14Door Placard——
AllP205/70R14Door Placard——

Search by this configuration

Retailer searches do not verify vehicle fitment. Check the driver's door placard and wheel setup before ordering.

SE, 2.8 S, Automatic

Tire Specifications

PositionTire SizePressureLoad IndexSpeed Rating
AllP205/70R14Door Placard——
AllP205/70R14Door Placard——

Search by this configuration

Retailer searches do not verify vehicle fitment. Check the driver's door placard and wheel setup before ordering.

SE, 2.8 S, Standard

Tire Specifications

PositionTire SizePressureLoad IndexSpeed Rating
AllP205/70R14Door Placard——
AllP205/70R14Door Placard——

Search by this configuration

Retailer searches do not verify vehicle fitment. Check the driver's door placard and wheel setup before ordering.

SE, 5.0 H, Automatic

Tire Specifications

PositionTire SizePressureLoad IndexSpeed Rating
AllP205/70R14Door Placard——

Search by this configuration

Retailer searches do not verify vehicle fitment. Check the driver's door placard and wheel setup before ordering.

SE, 5.0 H, Standard

Tire Specifications

PositionTire SizePressureLoad IndexSpeed Rating
AllP205/70R14Door Placard——

Search by this configuration

Retailer searches do not verify vehicle fitment. Check the driver's door placard and wheel setup before ordering.

Trans Am, 5.0 F

Tire Specifications

PositionTire SizePressureLoad IndexSpeed Rating
AllP205/70R14Door Placard——
AllP235/60VR15Door Placard——
AllP235/60VR15Door Placard——
AllP205/70R14Door Placard——

Search by this configuration

Retailer searches do not verify vehicle fitment. Check the driver's door placard and wheel setup before ordering.

Trans Am, 5.0 G

Tire Specifications

PositionTire SizePressureLoad IndexSpeed Rating
AllP205/70R14Door Placard——
AllP235/60VR15Door Placard——
AllP235/60VR15Door Placard——
AllP205/70R14Door Placard——

Search by this configuration

Retailer searches do not verify vehicle fitment. Check the driver's door placard and wheel setup before ordering.

Trans Am, 5.0 H, Automatic

Tire Specifications

PositionTire SizePressureLoad IndexSpeed Rating
AllP205/70R14Door Placard——
AllP235/60VR15Door Placard——
AllP235/60VR15Door Placard——
AllP205/70R14Door Placard——

Search by this configuration

Retailer searches do not verify vehicle fitment. Check the driver's door placard and wheel setup before ordering.

Trans Am, 5.0 H, Standard

Tire Specifications

PositionTire SizePressureLoad IndexSpeed Rating
AllP205/70R14Door Placard——
AllP235/60VR15Door Placard——
AllP235/60VR15Door Placard——
AllP205/70R14Door Placard——

Search by this configuration

Retailer searches do not verify vehicle fitment. Check the driver's door placard and wheel setup before ordering.

Frequently Asked Questions

What size tires does a 1985 Pontiac Firebird take?

It depends on the trim: Base, 2.5 2, Automatic uses P195/75R14; Base, 2.5 2, Standard, M08 uses P195/75R14; Base, 2.5 2, Standard, ML3 uses P195/75R14; Base, 2.8 S, Automatic uses P195/75R14; Base, 2.8 S, Standard uses P195/75R14; Base, 5.0 H, Automatic uses P195/75R14; Base, 5.0 H, Standard uses P195/75R14; SE, 2.8 S, Automatic uses P205/70R14; SE, 2.8 S, Standard uses P205/70R14; SE, 5.0 H, Automatic uses P205/70R14; SE, 5.0 H, Standard uses P205/70R14; Trans Am, 5.0 F uses P205/70R14; Trans Am, 5.0 G uses P205/70R14; Trans Am, 5.0 H, Automatic uses P205/70R14; Trans Am, 5.0 H, Standard uses P205/70R14.

What is the tire pressure for a 1985 Pontiac Firebird?

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 Firebird?

Bolt pattern data is available in the factory service manual.

Other Pontiac Firebird Years

Other Pontiac Models