Chevrolet Astro bolt pattern, wheel sizes and wheels that fit

Q: What is the Chevrolet Astro bolt pattern?

It depends on the year: 6x139.7 on 2003–2005 and 5x127 on 1985–2002.

Chevrolet Astro wheel fitment: bolt pattern 6x139.7 (2003–2005), 5x127 (1985–2002), factory wheel and tire sizes for every year, the aftermarket sizes DriveRight lists as tested, wheels in stock that fit, and 10 real wheel builds on the Astro.

See wheels on your Astro

Quick answers

What is the Chevrolet Astro bolt pattern?

It depends on the year: 6x139.7 on 2003–2005 and 5x127 on 1985–2002.

What size wheels fit a Chevrolet Astro?

Factory wheels: 16x7 +35 (2003–2005) and 15x6 +12 (1985–2002). DriveRight's tested aftermarket sizes for the 2005 Astro: 16 to 20 in, offsets -6 to +35.

What offset fits a Chevrolet Astro?

On the 2005 Astro, DriveRight's tested offsets run -6 to +35 depending on width and diameter. Lower offsets push the wheel out toward the fender; the table below lists factory offsets by year.

What lug nuts and hub bore does the Chevrolet Astro use?

Lug thread: M14x1.5 (2003–2005) and 1/2 UNF (1985–2002). Hub bore: 78.1 mm (2003–2005) and 77.8 mm (1985–2002).

What tire size does the Chevrolet Astro use?

Factory tires: 215/70R16 (2003–2005), 215/75R15 (1995–2002) and 195/75R15 (1985–1994).

Chevrolet Astro wheel specs by year

Years	Bolt pattern	Hub bore	Factory wheel	Factory tire	Lug thread	Tested aftermarket sizes
2003–2005	6x139.7	78.1 mm	16x7 +35	215/70R16	M14x1.5	16 to 20 in, offsets -6 to +35
1995–2002	5x127	77.8 mm	15x6 +12	215/75R15	1/2 UNF	15 to 22 in, offsets -52 to +25
1985–1994	5x127	77.8 mm	15x6 +12	195/75R15	1/2 UNF	15 in, offsets -6 to +12