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1980 Pontiac Catalina tire and wheel sizes, bolt pattern and tire pressure

Check the tables below for every tire size, wheel size, bolt pattern (PCD), rim offset and tire pressure fitted to the 1980 Pontiac Catalina.

1980 Pontiac Catalina tire sizes

205/75R15225/70R15
Bolt pattern
Other years
19741975197619771978197919801981 All 1971–1981
Fitment tables

6 trims sold in 1980

Open a trim for its factory package and every alternative size, front and rear.

Pontiac Catalina C-body

1977 – 1981 USA market 6 trims

Catalina 3.8

N/A · V6 205/75 R15 2 fitments
GenerationC-body 1977–1981
PowerN/A
EngineV6, Petrol
Center bore70.3 mm
PCD5x120.65
Thread7/16" - 20 UNF
Tire sizeRim size and bolt patternPressure, psiPrices
205/75 R1515x6 ET0 5x120.65–TiresRims
225/70 R1515x7 ET0 5x120.65–TiresRims

Catalina 4.1

N/A · I6 205/75 R15 2 fitments
GenerationC-body 1977–1981
PowerN/A
EngineI6, Petrol
Center bore70.3 mm
PCD5x120.65
Thread7/16" - 20 UNF
Tire sizeRim size and bolt patternPressure, psiPrices
205/75 R1515x6 ET0 5x120.65–TiresRims
225/70 R1515x7 ET0 5x120.65–TiresRims

Catalina 4.3

N/A · V8 205/75 R15 2 fitments
GenerationC-body 1977–1981
PowerN/A
EngineV8, Petrol
Center bore70.3 mm
PCD5x120.65
Thread7/16" - 20 UNF
Tire sizeRim size and bolt patternPressure, psiPrices
205/75 R1515x6 ET0 5x120.65–TiresRims
225/70 R1515x7 ET0 5x120.65–TiresRims

Catalina 4.9

N/A · V8 205/75 R15 2 fitments
GenerationC-body 1977–1981
PowerN/A
EngineV8, Petrol
Center bore70.3 mm
PCD5x120.65
Thread7/16" - 20 UNF
Tire sizeRim size and bolt patternPressure, psiPrices
205/75 R1515x6 ET0 5x120.65–TiresRims
225/70 R1515x7 ET0 5x120.65–TiresRims

Catalina 5.7

N/A · V8 205/75 R15 2 fitments
GenerationC-body 1977–1981
PowerN/A
EngineV8, Petrol
Center bore70.3 mm
PCD5x120.65
Thread7/16" - 20 UNF
Tire sizeRim size and bolt patternPressure, psiPrices
205/75 R1515x6 ET0 5x120.65–TiresRims
225/70 R1515x7 ET0 5x120.65–TiresRims

Catalina 6.6

N/A · V8 205/75 R15 2 fitments
GenerationC-body 1977–1981
PowerN/A
EngineV8, Petrol
Center bore70.3 mm
PCD5x120.65
Thread7/16" - 20 UNF
Tire sizeRim size and bolt patternPressure, psiPrices
205/75 R1515x6 ET0 5x120.65–TiresRims
225/70 R1515x7 ET0 5x120.65–TiresRims
Reading the table

What these columns mean

OE fitment
The package fitted at the factory for that trim.
Alternative
A size the car accepts without modification — plus-sizing, winter setups or optional wheels.
Rim size
Rim diameter × width in inches, and the factory offset (ET) in millimetres, e.g. 18x7.5 ET25.
Bolt pattern (PCD)
Number of studs and the diameter of the circle they sit on. It must match exactly.
Center bore
Diameter of the hub hole. Larger aftermarket bores need hub-centric rings.
Pressure
Recommended cold inflation pressure for that axle, in psi.
Staggered
A wider tire on the rear axle than the front. Front-to-back rotation is not possible.
Thread size
Lug bolt or nut thread — needed when buying aftermarket fasteners.

Considering a different size?

Run your OE size against the one you want to see diameter change, ground clearance and speedometer error.

Open the size calculator
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