What tyre size does a Chevrolet Blazer use?

The most common size is 235/70R15. Depending on generation and engine, the Chevrolet Blazer uses 4 different sizes including 215/70R16, 245/65R17, 235/70R15, 235/75R15.

Where do I find my exact Chevrolet Blazer tyre size?

Check the tyre placard in the driver's door jamb or fuel flap, or use the lookup tool on this page to select your generation and engine.

Tyres › Chevrolet › Blazer

Chevrolet Blazer tyre sizes

All factory fitments by generation and engine — 4 sizes across 1 generation.

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Quick answer

The most common tyre size on the Chevrolet Blazer is 235/70R15 (overall diameter ≈ 710 mm). Exact fitment depends on generation and engine — full breakdown below.

Blazer (GMT330/360) 1995 - 2005 - VAN (1995–2005)

Engine	Tyre sizes
Blazer 4.2 AWD T15506-Trail 4-Türer utility - 273 PS - Benzin - 4157 Hubraum	215/70R16 245/65R17
Blazer 4.3, T10506 4-Türer - 193 PS - Benzin - 4300 Hubraum	235/70R15 235/75R15
Blazer 4.3, T10516 - 193 PS - Benzin - 4300 Hubraum	235/70R15 235/75R15

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