15 mm
17mm
The one that fits it tightly/
Most GM oil pan drain plugs take a 15mm wrench to remove.
It should be 15mm.
i want to fix a 1995 astro vans oil pan how do i go about that?
15mm
I believe it is 16mm
If it is an original style drain plug a 15mm wrench is what you want.
It should take a 15mm box wrench to do the job.
24 MM OIL FILTER AND t40 torx FOR PLUG
How do you remove the oil pan how many bolts does it have
The oil drain plug uses a 13 mm wrench.