Please click "Read More" below if you're not sure which part you need.
Replacement parts for Sennheiser audiophile & consumer headphones only. We don't stock parts for Sennheiser professional - for example the studio headphones range (HD200,300,280 etc).
General wear and tear as well as frequent use can require replacing parts on your headphones. We advise using only official parts to keep the tone of your headphones true to the original.
Please see this guide so you can find out the exact part number you need. If we don't sell the part you need please ask. Just paste the part number into our search bar to see if we have it.
Part 549346 adapts any 3.5mm to 6.35mm jack. Part 561035 does the reverse.
Audiophile Range
HD600
Earpads - 050635
Speaker / Driver - 091570
Headband - 586411 marble version.
Headband padding - 576109
Cable - 508688
Driver base oval - 578865
Driver cover / grill - 092856
HD650
Earpads - 050635
Speaker / Driver - 092855
Headband - 549347
Headband padding - 576109
Cable - 092885, alternative use the HD600 version above and combine with 549346 adapter.
Driver base oval - The HD600 version should work.
Driver cover / grill - 092856
HD660 (discontinued)
Earpads - 050635
Speaker / Driver - 578888
Headband - Unknown
Headband padding - 576109
Cable - 092885, alternative use the HD600 version above and combine with 549346 adapter.
Driver base oval - The HD600 version should work.
Driver cover / grill - 578889 (right) 578890 (left).
HD660s2
Sennheiser notify that the s2 need more specialised repair so many of the parts can't be bought.
Earpads - 050635
Cable - 700257
HD800s
Some replacement parts requires Sennheiser service.
Earpads - 534411
Dust protector - 534410
Headband padding - 534406
Cable - 566287
HD820
Some parts requires Sennheiser service.
Earpads - 507486
Sealing ring - 581439
Headband padding - 534406
Cable - 566275
HD560s
Due to complexities in the design, only the below two parts can be replaced, contact Sennheiser for more complex repairs.
Earpads - 572287
Cable - 572266