My door closure is leaking fluid

A quick learner from woodland, ca 95776 says:

date: 09-21-09

my door closure is leaking a fluid, it may need to be replaced, it measures 9 3/4" x 1 5/8". it reseambles #79-253 but in bronze. we have a glass door with a metal frame. can i buy parts for my door closure? how much is this door closure, and shipping?

date: 09-24-09

I believe the door closer you are describing is the 79-264. Check your hole placements, that will give you a more accurate size that you need. The 79-264 holes are 9-1/16"on the width and 3/4" on the height.