Up for sale here is this set of 2 brand new Cornell-Dubilier 15000 uf 63v capacitors.  These are drop-in replacements for the main capacitors on the Marantz 1122DC, Sansui AU-317, Technics SU-8600, Technics SA-600, and more.  They fit the board perfectly, and are the same diameter as the old caps.  These are the same capacitors I use when I am rebuilding vintage gear.  These measure 35.1mm in diameter and 65mm tall.  The positive terminal is marked with a "+", and the negative terminal is straight across from it.  The other two side terminals are dummy lugs and are not electrically connected.  These may be shorter or taller than the original caps, and have slightly higher capacitance, but they are perfect replacements and will work great.  Please see my pictures for details.

A note about installation:
Main filter capacitors are usually used to provide the positive and negative rails to the amplifier section, so one of them will appear to be wired backwards (with positive to chassis ground).  This is normal.  Before you replace your capacitors, take some clear pictures of the wiring so you will know how to connect the new ones.  If your equipment starts blowing fuses after replacing the main filter capacitors, you probably wired one backwards.

US shipping and handling is $6, and international is $28.  If you have any questions, please ask.

Looking for more parts?  I have power switches, feet, pushbuttons, top case screws, bottom screws, faceplate screws, white LED fuse lamps, blue LED fuse lamps, 6.3v bi-pin bulbs, 8v bi-pin bulbs, 12v bi-pin bulbs, wired 8v 60ma bulbs, new power cords, new main capacitors for the Marantz 1060/2230, wired Pioneer speaker plug replacements, new 630v yellow film capacitors at 38 different values, new 1200v yellow film capacitors at 15 values, a large variety of transistors for vintage stereo repair, new Wima film capacitors for stereo repair, new 250v yellow film crossover capacitors, and more.  Just use "add to cart" on everything you want and then check out for combined shipping.