1978 Pontiac Bonneville tire and wheel sizes
Find out what wheels and tires fit the 1978 Pontiac Bonneville
Check the tables below to get all tire sizes, wheel sizes, bolt patterns (PCD), rims offset, and tire pressure.
The 1978 Pontiac Bonneville tire sizes are 205/75R15, 225/70R15.
The 1978 Pontiac Bonneville bolt pattern is 5x127. For more info check the size tables below.
Vehicle generations
B-body 1977 - 19811978 Pontiac Bonneville Big-block
Generation: B-body 1977 - 1981
Power: N/A
Engine: V8 , Petrol
Center Bore (DIA): 78.3 mm
PCD: 5x127
Thread Size: 1/2" - 20 UNF
| Tire size | Rim size and Bolt pattern | Tire Pressure |
|---|---|---|
| 205/75 R15 Check tires price |
15x6 ET0 5x127 Check rims price |
|
| 225/70 R15 Check tires price |
15x7 ET0 5x127 Check rims price |
1978 Pontiac Bonneville Small-block
Generation: B-body 1977 - 1981
Power: N/A
Engine: V8 , Petrol
Center Bore (DIA): 70.3 mm
PCD: 5x120.65
Thread Size: 7/16" - 20 UNF
| Tire size | Rim size and Bolt pattern | Tire Pressure |
|---|---|---|
| 205/75 R15 Check tires price |
15x6 ET0 5x120.65 Check rims price |
|
| 225/70 R15 Check tires price |
15x7 ET0 5x120.65 Check rims price |
Other Pontiac Bonneville production years
19771978197919801981198219831984198519861987198819891990199119921993199419951996199719981999200020012002200320042005Additional info:
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