1979 Cadillac Eldorado 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 1979 Cadillac Eldorado.

1979 Cadillac Eldorado tire sizes

205/75R15

Bolt pattern

Other years

Fitment tables

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

1979 – 1985 USA market 3 trims

125 hp · LC4 V6 205/75 R15 95T 1 fitment

GenerationE-body III 1979–1985

Power125 hp

EngineLC4 V6, Petrol

Center bore70.3 mm

PCD5x120.65

ThreadM12 x 1.5

Tire size	Rim size and bolt pattern	Pressure, psi	Prices
205/75 R15 95T	15x6 ET10 ~~5x120.65~~	36	Tires Rims

160 hp · Rocket 350 V8 205/75 R15 95T 1 fitment

GenerationE-body III 1979–1985

Power160 hp

EngineRocket 350 V8, Petrol

Center bore70.3 mm

PCD5x120.65

ThreadM12 x 1.5

Tire size	Rim size and bolt pattern	Pressure, psi	Prices
205/75 R15 95T	15x6 ET10 ~~5x120.65~~	36	Tires Rims

119 hp · LF9 V8 205/75 R15 95T 1 fitment

GenerationE-body III 1979–1985

Power119 hp

EngineLF9 V8, Diesel

Center bore70.3 mm

PCD5x120.65

ThreadM12 x 1.5

Tire size	Rim size and bolt pattern	Pressure, psi	Prices
205/75 R15 95T	15x6 ET10 ~~5x120.65~~	36	Tires Rims

Reading the table

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.