Ford Bronco Spare Tire Sizes

The Ford Bronco has used 5x5.5" and 6x5.5" bolt pattern variations from 1976 to 2023 along with tire diameters ranging from 27.7" to 37.0" tall. Using a temporary spare tire with a diameter close to the standard tire has many benefits, especially for modern vehicles with larger brake calipers and anti-lock brakes or traction control systems. Tire diameter as well as wheel diameter clearance have been taken into account for the specific Ford Bronco years and options. In this case, using a non-temporary Full-Size tire as your spare, is the recommendation for all applications.

YearMakeModelBolt
Pattern		Tire
Diameters		Recommended
Spare
2023FordBronco
6-139
30.1-37"
Full Size
2022FordBronco
6-139
30.1-37"
Full Size
2021FordBronco
6-139
30.1-34.4"
Full Size
1996FordBronco
5-139
28.9-30.6"
Full Size
1995FordBronco
5-139
28.9-30.6"
Full Size
1994FordBronco
5-139
28.9-31"
Full Size
1993FordBronco
5-139
28.9-31"
Full Size
1992FordBronco
5-139
28.9-31"
Full Size
1991FordBronco
5-139
28.9-31"
Full Size
1990FordBronco
5-139
28.9-31"
Full Size
1989FordBronco
5-139
28.9-31"
Full Size
1988FordBronco
5-139
28.9-31"
Full Size
1987FordBronco
5-139
28.9-31"
Full Size
1986FordBronco
5-139
28.9-31"
Full Size
1985FordBronco
5-139
28.9-31"
Full Size
1984FordBronco
5-139
28.9-31"
Full Size
1983FordBronco
5-139
27.7-28.9"
Full Size
1982FordBronco
5-139
27.7-28.9"
Full Size
1981FordBronco
5-139
27.7-28.9"
Full Size
1980FordBronco
5-139
27.7-28.9"
Full Size
1979FordBronco
5-139
28.9"
Full Size
1978FordBronco
5-139
28.9"
Full Size
1977FordBronco
5-139
28.9"
Full Size
1976FordBronco
5-139
28.9"
Full Size
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