With 100 000 shutter cycles on a prosumer camera i bet canon automatically replaces the works not merely the shutter.
Canon 5d mark iii shutter replacement.
Its a well used camera the shutter gave up after 220159 x shutter counts.
Pixel timer shutter release tw283 n3 wireless remote control for canon 5d mark iii 5d mark iv 5d 6d 7d mark ii 7d 50d 40d 30d d60 d30 1dx markii 4 8 out of 5 stars 9 39 99 39.
Replacing a shutter is not big deal if cps still services the model you are considering.
So for around 1500 you could have a virtually new camera if you had to replace the shutter.
The shutter replacement is typically 200 300.
See the whole camera disassembling process.
The shutter on my old canon 5d mark ii died while on a trip to fiji earlier this year.
I would say 1100 is a fair price for that camera.
My bill for the shutter replacement this time on my 5d mk iii was 219 00 which to me is quite cheap for the peace of mind it brings.
That s no guarantee of what your price will be but this gives you a ballpark idea.
New shutter bought.
It is around 350 bucks.
It s rated at 150 000 but i know of some 5d3 s that are well over a million and still working.