1989 Isuzu Impulse 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 1989 Isuzu Impulse.

1989 Isuzu Impulse tire sizes

Bolt pattern

Other years

Fitment tables

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

1983 – 1989 USA market 2 trims

138 hp · I4 195/60 R14 85T 3 fitments

GenerationJR1X 1983–1989

Power138 hp

EngineI4, Petrol

Center bore56.6 mm

PCD4x100

ThreadM12 x 1.5

Tire size	Rim size and bolt pattern	Pressure, psi	Prices
195/60 R14 85T	14x6 ET24 ~~4x100~~	26	Tires Rims
205/50 R15 85T	15x6.5 ET28 ~~4x100~~	26	Tires Rims
215/45 R16 84H	16x7 ET20 ~~4x100~~	28	Tires Rims

109 hp · I4 195/60 R14 85T 2 fitments

GenerationJR1X 1983–1989

Power109 hp

EngineI4, Petrol

Center bore56.6 mm

PCD4x100

ThreadM12 x 1.5

Tire size	Rim size and bolt pattern	Pressure, psi	Prices
195/60 R14 85T	14x6 ET24 ~~4x100~~	26	Tires Rims
205/60 R14 85T	14x6 ET24 ~~4x100~~	26	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.