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Bose QuietComfort 35 QC35 Repair Parts

Shop Bose QuietComfort 35 QC35 repair parts, including power button switches, hinge swivel parts, ear pads, hinge screws, headband cushions, audio jack ports, batteries, and other OEM and replacement parts. Updated for 2026.
Fix issues like: Broken hinge swivel • Loose hinge screw • Worn ear pads • Power button not working • Damaged headband cushion • Audio jack problems • No sound • Battery drain • Bluetooth problems • Not charging
Browse Bose QuietComfort 35 QC35 replacement parts below. Select a part to view compatibility, pricing, and available options.

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Bose QuietComfort QC35 I Bluetooth Right Board PCB BT/ANR - Parts

Bose Parts
$ 54.99 - $ 54.99
$ 54.99
$ 54.99 - $ 54.99
$ 54.99
Out of stock

Genuine Bose QuietComfort QC35 replacement main Bluetooth board. This part has been pulled from a working pair of headphones and has been tested to...

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$ 54.99 - $ 54.99
$ 54.99
$ 54.99 - $ 54.99
$ 54.99
Sold out

Bose QuietComfort 35 QC35 Speaker Driver + Housing Replacement Spare - Parts

Bose Parts
$ 35.00 - $ 50.00
$ 35.00 - $ 50.00
$ 35.00 - $ 50.00
$ 35.00
In stock

Genuine Bose QuietComfort 35 I or QuietComfort 35 II speaker housing + driver replacement part.  Repair Note:  The right-side speaker and housing f...

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$ 35.00 - $ 50.00
$ 35.00 - $ 50.00
$ 35.00 - $ 50.00
$ 35.00
Sold out

Bose QuietComfort 35 Headphone Zipper Carry Case (Black) - Accessories

Bose
$ 24.00
$ 24.00 - $ 24.00
$ 24.00
$ 15.99 - $ 19.99
$ 15.99 - $ 19.99
$ 15.99
Out of stock

Protect your QC35 headphones and accessories with this replacement zippered case. It’s compact and designed to match your headphones’ style. Brand...

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$ 24.00
$ 24.00 - $ 24.00
$ 24.00
$ 15.99 - $ 19.99
$ 15.99 - $ 19.99
$ 15.99
Sold out
Sale Sale

Bose QC45 QC SE Carry Case Cable Bundle OEM Original Replacement Parts Kit

Bose
$ 39.99
$ 39.99 - $ 39.99
$ 39.99
$ 29.90
$ 29.90 - $ 29.90
$ 29.90
In stock

This is the genuine OEM Bose QuietComfort zipper carry case, the exact hard-shell case originally paired with the 2023 QC model headphones. If you ...

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$ 39.99
$ 39.99 - $ 39.99
$ 39.99
$ 29.90
$ 29.90 - $ 29.90
$ 29.90
Sale Sale

Bose Quietcomfort QC35 I QC35 II Li-Ion Battery Replacement 600mah - Parts

Bose Parts
$ 26.99 - $ 26.99
$ 26.99
$ 26.99 - $ 26.99
$ 26.99
In stock

Fresh replacement batteries for your Bose QuietComfort QC35 and QC45 headphones! These 600mAh power packs come straight from a fully functional set...

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$ 26.99 - $ 26.99
$ 26.99
$ 26.99 - $ 26.99
$ 26.99

Bose QC35 / QC35 II Complete Repair Kit Genuine OEM Ear Pads + Clip-On Headband Leather + Tool Kit

Bose Parts
$ 59.99 - $ 59.99
$ 59.99
$ 59.99 - $ 59.99
$ 59.99
In stock

Bose QC35 & QC35 II Complete Headphone Restoration Kit Everything you need to fully restore your Bose QuietComfort 35 or QC35 II headphones in ...

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$ 59.99 - $ 59.99
$ 59.99
$ 59.99 - $ 59.99
$ 59.99

Bose Quietcomfort 35 I QC35 II Headband Assembly Repair Spare + Wire - Parts

Bose Parts
$ 45.00 - $ 59.99
$ 45.00 - $ 59.99
$ 45.00 - $ 59.99
$ 45.00
In stock

Genuine Bose QuietComfort QC35 headband replacement part. These will be a perfect fit for the Bose QC35 I or QC35 II Brand: Bose Fits Models: QC35...

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$ 45.00 - $ 59.99
$ 45.00 - $ 59.99
$ 45.00 - $ 59.99
$ 45.00
Sale Sale

Bose QuietComfort 35 QC35 I II Replacement Headband Leather Cover Cushion (Gray / Silver) - Parts

Bose Parts
$ 29.99
$ 29.99 - $ 29.99
$ 29.99
$ 22.00
$ 22.00 - $ 22.00
$ 22.00
In stock

If you prefer a much simpler repair, we also offer a Clip-On Headband Leather Replacement that installs in minutes and does not require soldering o...

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$ 29.99
$ 29.99 - $ 29.99
$ 29.99
$ 22.00
$ 22.00 - $ 22.00
$ 22.00
Sale Sale

Bose QuietComfort 35 QC35 I II Replacement Headband Leather + Ear Pads Repair Kit (Black) - Parts

Bose Parts
$ 29.00 - $ 29.00
$ 29.00
$ 29.00 - $ 29.00
$ 29.00
In stock

This headband leather will fit any genuine Bose QC35 I & II headphones. The material used for this headband cover is better quality than the or...

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$ 29.00 - $ 29.00
$ 29.00
$ 29.00 - $ 29.00
$ 29.00

Bose Quietcomfort QC35 I QC35 II Microphone Bit Covers Replacement - Parts

Bose Parts
$ 14.99 - $ 14.99
$ 14.99
$ 14.99 - $ 14.99
$ 14.99
In stock

Genuine Bose QuietComfort QC35 I or QC35 II rubber microphone holder replacement repair parts. This part has been pulled from a working pair of hea...

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$ 14.99 - $ 14.99
$ 14.99
$ 14.99 - $ 14.99
$ 14.99

Bose QuietComfort QC35 I & QC35 II Power Left Ear Cup Main PCB - Part

Bose Parts
$ 35.00 - $ 35.00
$ 35.00
$ 35.00 - $ 35.00
$ 35.00
In stock

Genuine Bose QuietComfort QC 35 Series 1 and Series 2 replacement main power board. This part has been pulled from a working pair of headphones and...

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$ 35.00 - $ 35.00
$ 35.00
$ 35.00 - $ 35.00
$ 35.00

Bose QC35 QC45 Outside Panel Phillips Screw Set OEM Replacement Parts

Bose Parts
$ 15.00 - $ 15.00
$ 15.00
$ 15.00 - $ 15.00
$ 15.00
In stock

These are the original OEM outside panel screws for the Bose QC35 and QC45 headphones. These Phillips screws secure the outer plastic cover to the ...

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$ 15.00 - $ 15.00
$ 15.00
$ 15.00 - $ 15.00
$ 15.00

Bose QC35 Outside Speaker Cup Screws Set (5pcs) Left & Right

Bose Parts
$ 19.99 - $ 19.99
$ 19.99
$ 19.99 - $ 19.99
$ 19.99
In stock

Restore your Bose QuietComfort 35 headphones with this genuine outside speaker cup screw set. This listing includes a complete set of 5 Phillips sc...

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$ 19.99 - $ 19.99
$ 19.99
$ 19.99 - $ 19.99
$ 19.99
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Bose QuietComfort 35 QC35 Inside Trim Cover Speaker Housing (Black) - Parts

Bose Parts
$ 24.99 - $ 39.99
$ 24.99 - $ 39.99
$ 24.99 - $ 39.99
$ 24.99
Out of stock

Genuine Bose QuietComfort 35 inside trim piece that will cover the speaker housing that holds the speaker driver in your headphones.  Brand: Bose ...

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$ 24.99 - $ 39.99
$ 24.99 - $ 39.99
$ 24.99 - $ 39.99
$ 24.99
Sold out

Bose QuietComfort QC 35 I 1 Main Power Left Ear Cup PCB + AUX Port - Part

Bose Parts
$ 59.99 - $ 59.99
$ 59.99
$ 59.99 - $ 59.99
$ 59.99
In stock

Genuine Bose QuietComfort QC35 replacement main power board. This part has been pulled from a working pair of headphones and has been tested to ens...

View full details
$ 59.99 - $ 59.99
$ 59.99
$ 59.99 - $ 59.99
$ 59.99