1986 Chevrolet Astro 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 1986 Chevrolet Astro.

1986 Chevrolet Astro tire sizes

Bolt pattern

Other years

Fitment tables

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

1985 – 1994 2 trims

92 hp · 2.5L LN8 I4 195/75 SR15 3 fitments

GenerationI 1985–1994

Power92 hp

Engine2.5L LN8 I4, Petrol

Center bore78.3 mm

PCD5x127

Thread1/2" - 20 UNF

Tire size	Rim size and bolt pattern	Pressure, psi	Prices
195/75 SR15	15x6 ET13 ~~5x127~~	35	Tires Rims
205/75 SR15	15x6 ET13 ~~5x127~~	35	Tires Rims
215/75 SR15	15x6 ET13 ~~5x127~~	35	Tires Rims

145 hp · 4.3L LB4 V6 195/75 SR15 3 fitments

GenerationI 1985–1994

Power145 hp

Engine4.3L LB4 V6, Petrol

Center bore78.3 mm

PCD5x127

Thread1/2" - 20 UNF

Tire size	Rim size and bolt pattern	Pressure, psi	Prices
195/75 SR15	15x6 ET13 ~~5x127~~	35	Tires Rims
205/75 SR15	15x6 ET13 ~~5x127~~	35	Tires Rims
215/75 SR15	15x6 ET13 ~~5x127~~	35	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.