The answer appears to be NO. From my research anyhow.
The ribbon cable connector from the 13 goes straight out and connects, the 15 goes out, makes a turn for about the length of the trakpad, makes another turn and connects.
I believe these are the MBP's you are talking about but I may be wrong.
Check out these two links:
13 inch MBP
Replace a scratched or malfunctioning trackpad in your Mid 2009 to Mid 2012 13” Unibody MacBook Pro model A1278 laptop. Part #922-9063, 922-9525, 922-9773.
www.ifixit.com
15 inch MBP
Replace a trackpad compatible with the Mid 2009 to Mid 2012 model A1286 MacBook Pro 15 inch Unibody laptop. Part #922-9035, 922-9306, 922-9749.
www.ifixit.com