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1965 Buick Wildcat 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 1965 Buick Wildcat.

1965 Buick Wildcat tire sizes

Bolt patterns
5x127
Wildcat
5x120.65
Wildcat
Fitment tables

2 trims sold in 1965

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

Buick Wildcat Wildcat

1965 – 1970 2 trims

Wildcat Big-block engine

365 hp · V8 195/75 R15 1 fitment
GenerationWildcat 1965–1970
Power365 hp
EngineV8, Petrol
Center bore78.3 mm
PCD5x127
Thread1/2" - 20 UNF
Tire sizeRim size and bolt patternPressure, psiPrices
195/75 R1515x6.5 ET2 5x127–TiresRims

Wildcat Small-block engine

321 hp · V8 195/75 R15 1 fitment
GenerationWildcat 1965–1970
Power321 hp
EngineV8, Petrol
Center bore70.3 mm
PCD5x120.65
ThreadM12 x 1.5
Tire sizeRim size and bolt patternPressure, psiPrices
195/75 R1515x6.5 ET2 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.