What size allen wrench is required to remove rear disk caliper?
1/4 inch allen wrench
No 7 mm is a little bigger then 1/4". http://www.carolynrelei.com/inchchart.htm
Looking for a Used Grand Caravan in your area?
CarGurus has 34,408 nationwide Grand Caravan listings starting at $1,995.
Search Dodge Grand Caravan Questions
Are you a UK consumer? CarGurus now has a discussion forum in the UK.
Dodge Grand Caravan Experts