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Sennheiser MOMENTUM 4 (M4AEBT) Repair Parts

Shop Sennheiser MOMENTUM 4 repair parts and replacement parts for the Sennheiser MOMENTUM 4 Wireless model M4AEBT, including replacement ear pads, batteries, headbands, hinges, speaker drivers, USB-C charging components, buttons, internal circuit boards, repair tool kits, and complete repair kits. Updated for 2026.
Fix issues like: Crackling or distorted audio • Active noise cancellation not working • Transparency mode failure • Dead battery • Fast battery drain • Not charging via USB-C • No power • No sound in one ear • Bluetooth not connecting • Bluetooth connection dropping • Microphone not working • Damaged headband or hinge • Worn ear pads • Defective buttons or touch controls
Browse Sennheiser MOMENTUM 4 M4AEBT replacement parts below - select a part to view compatibility, pricing, and available options.

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JoesGE Small Electronics Repair Tool Kit 50 in 1 Precision Screwdriver Set - Tools

Joe's Gaming & Electronics
$ 39.99
$ 39.99 - $ 39.99
$ 39.99
$ 35.99
$ 35.99 - $ 35.99
$ 35.99
In stock

If you’re repairing electronics, big or small, this is the tool kit trusted by the pros.At JoesGE, we repair thousands of devices every year, so we...

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Sennheiser Momentum 4 Wireless Battery 700mAh AHB413645PCT Aftermarket Replacement Parts

Sennheiser Parts
$ 32.99 - $ 32.99
$ 32.99
$ 32.99 - $ 32.99
$ 32.99
In stock

This is a brand new aftermarket replacement battery built to OEM specifications for the Sennheiser Momentum 4 Wireless. If your Momentum 4 is not h...

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Sennheiser Momentum 4 Wireless Headband Assembly with Arms and Wires OEM Original Replacement Parts

Sennheiser Parts
$ 90.00 - $ 99.99
$ 90.00 - $ 99.99
$ 90.00 - $ 99.99
$ 90.00
Out of stock

This is a genuine OEM headband assembly pulled from a Sennheiser Momentum 4 Wireless headphone. This complete assembly includes the padded headba...

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Sennheiser Momentum 4 Wireless Battery AHB413645PCT 700mAh OEM Original Replacement Parts

Sennheiser Parts
$ 49.99 - $ 49.99
$ 49.99
$ 49.99 - $ 49.99
$ 49.99
Out of stock

This is a genuine OEM 700mAh rechargeable lithium-ion battery pulled from a Sennheiser Momentum 4 Wireless headphone. If your Momentum 4 is not hol...

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Sennheiser Momentum 4 Headband Arch Replacement OEM Parts

Sennheiser Parts
$ 64.99 - $ 64.99
$ 64.99
$ 64.99 - $ 64.99
$ 64.99
In stock

A cracked headband arch should not be the reason a great pair of headphones sits in a drawer. Brand: Sennheiser Condition: Brand New Fits Models: ...

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Sennheiser Momentum 4 Wireless Ear Pad Pair Black OEM Original Replacement Parts

Sennheiser Parts
$ 28.00 - $ 28.00
$ 28.00
$ 28.00 - $ 28.00
$ 28.00
Out of stock

This is a genuine OEM ear pad pair pulled from a Sennheiser Momentum 4 Wireless headphone in Black. Includes both left and right ear pads. If your ...

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Sennheiser Momentum 4 Wireless Left CVC Microphone Board OEM Original Replacement Parts

Sennheiser Parts
$ 39.99 - $ 39.99
$ 39.99
$ 39.99 - $ 39.99
$ 39.99
Low stock

This is a genuine OEM left CVC (Clear Voice Capture) microphone board pulled from a Sennheiser Momentum 4 Wireless headphone. This board handles ...

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Sennheiser Momentum 4 Wireless Battery Connector Board OEM Original Replacement Parts

Sennheiser Parts
$ 39.99 - $ 39.99
$ 39.99
$ 39.99 - $ 39.99
$ 39.99
Low stock

This is a genuine OEM battery connector board pulled from a Sennheiser Momentum 4 Wireless headphone. This board connects the battery to the main l...

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Sennheiser Momentum 4 Wireless Left Right Speaker Driver Assembly OEM Original Replacement Parts

Sennheiser Parts
$ 59.99 - $ 59.99
$ 59.99
$ 59.99 - $ 59.99
$ 59.99
In stock

This is a genuine OEM speaker driver assembly pulled from a Sennheiser Momentum 4 Wireless headphone. If your Momentum 4 has no audio, distorted so...

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Sennheiser Momentum 4 Ear Pad Cushions Replacement Parts

Sennheiser Parts
$ 24.99 - $ 24.99
$ 24.99
$ 24.99 - $ 24.99
$ 24.99
In stock

Worn out ear pads can turn a great pair of headphones into an uncomfortable one. Brand: JoesGE.com Condition: Brand New Fits Models: Sennheiser Mo...

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Sennheiser Momentum 4 Wireless Speaker Housing Screw Set 4 Pack OEM Original Replacement Parts

Sennheiser Parts
$ 19.99 - $ 19.99
$ 19.99
$ 19.99 - $ 19.99
$ 19.99
In stock

This is a genuine OEM set of four Phillips speaker housing screws pulled from a Sennheiser Momentum 4 Wireless headphone. These screws secure the s...

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Sennheiser Momentum 4 Wireless Outside Cover Shell Black OEM Original Replacement Parts

Sennheiser Parts
$ 34.99 - $ 49.99
$ 34.99 - $ 49.99
$ 34.99 - $ 49.99
$ 34.99
In stock

This is a genuine OEM outside cover shell pulled from a Sennheiser Momentum 4 Wireless headphone in Black. If your outer ear cup shell is cracked...

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Sennheiser Momentum 4 Wireless Left FF ANC Microphone Board OEM Original Replacement Parts

Sennheiser Parts
$ 39.99 - $ 39.99
$ 39.99
$ 39.99 - $ 39.99
$ 39.99
In stock

This is a genuine OEM left feed-forward (FF) ANC microphone board pulled from a Sennheiser Momentum 4 Wireless headphone. This is the outer-facin...

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Sennheiser Momentum 4 Wireless Main Logic Board OEM Original Replacement Parts

Sennheiser Parts
$ 79.99 - $ 79.99
$ 79.99
$ 79.99 - $ 79.99
$ 79.99
In stock

This is a genuine OEM main logic board pulled from a Sennheiser Momentum 4 Wireless headphone. This is the primary circuit board controlling all co...

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Sennheiser Momentum 4 Wireless USB-C Charging Port Audio Jack Board OEM Original Replacement Parts

Sennheiser Parts
$ 79.99 - $ 79.99
$ 79.99
$ 79.99 - $ 79.99
$ 79.99
In stock

This is a genuine OEM USB-C charging port and 2.5mm audio jack board with main ribbon flex cable pulled from a Sennheiser Momentum 4 Wireless headp...

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Sennheiser Momentum 4 Wireless Headphones Case Audio Cable Charger Cable - Accessories

Sennheiser
$ 10.98 - $ 39.99
$ 10.98 - $ 39.99
$ 10.98 - $ 39.99
$ 10.98
Out of stock

Original Momentum 4 Wireless accessories. Audio cables, charger cables, airplane adapters, and zipper cases are the options on this listing. Select...

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