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Bose QuietComfort 45 Repair Parts

Shop Bose QC45 repair parts, including USB-C charging ports, ear pads, hinge swivel parts, batteries, audio jack PCBs, headband cushions, power buttons, speakers, and other OEM and replacement parts. Updated for 2026.
Fix issues like: Not charging • Worn ear pads • Broken hinge swivel • Battery drain • Audio jack problems • Damaged headband cushion • Power button issues • No sound • Speaker problems
Browse Bose QC45 replacement parts below. Select a part to view compatibility, pricing, and available options.

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Bose QuietComfort QC35 I & II Hinge Swivel Side Panel Metal Screw - Parts

Bose Parts
$ 13.00 - $ 35.00
$ 13.00 - $ 35.00
$ 13.00 - $ 35.00
$ 13.00
In stock

Bose QC35 side panel hinge, metal hinge swivel, or metal screw. You select the part you want and add it to your shopping cart. These parts will fit...

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$ 13.00 - $ 35.00
$ 13.00 - $ 35.00
$ 13.00 - $ 35.00
$ 13.00
Sale Sale

Bose QuietComfort QC25 QC 35 QC35 I II QC45 Ear Pad Cushions Muffs OEM - Parts

Bose Parts
$ 34.99
$ 34.99 - $ 34.99
$ 34.99
$ 29.90 - $ 29.99
$ 29.90 - $ 29.99
$ 29.90
In stock

Restore the comfort and sound quality of your favorite Bose headphones with genuine OEM Bose QuietComfort 35 replacement ear pads. Designed by Bose...

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$ 34.99
$ 34.99 - $ 34.99
$ 34.99
$ 29.90 - $ 29.99
$ 29.90 - $ 29.99
$ 29.90
Sale Sale

Bose QuietComfort 45 QC45 Wireless Headphones Repair Replacement - Parts

Bose Parts
$ 13.99 - $ 50.00
$ 13.99 - $ 50.00
$ 13.99 - $ 50.00
$ 13.99
In stock

Genuine Bose QuietComfort 45 headphones repair parts. Most of these parts will only fit your Bose QuietComfort Q45 headphones and are not compatibl...

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$ 13.99 - $ 50.00
$ 13.99 - $ 50.00
$ 13.99 - $ 50.00
$ 13.99

Bose QuietComfort / QC45 / SE Charger Port PCB USB-C Type-C 867287-0010 / 0020 – Parts

Bose Parts
$ 44.99 - $ 54.99
$ 44.99 - $ 54.99
$ 44.99 - $ 54.99
$ 44.99
In stock

Genuine Bose USB-C Charger Port Circuit Board compatible with select Bose QuietComfort headphone models. This replacement charging PCB is designed ...

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$ 44.99 - $ 54.99
$ 44.99 - $ 54.99
$ 44.99 - $ 54.99
$ 44.99
Sale Sale

Bose QuietComfort 45 QC45 QC SE Ear Pad Cushion Replacement Parts

Bose Parts
$ 24.99
$ 24.99 - $ 24.99
$ 24.99
$ 19.90
$ 19.90 - $ 19.90
$ 19.90
In stock

High-quality replacement ear pad cushions for Bose QuietComfort 45 and QC SE headphones. Restore comfort, seal, and sound quality by replacing worn...

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$ 24.99
$ 24.99 - $ 24.99
$ 24.99
$ 19.90
$ 19.90 - $ 19.90
$ 19.90
Sale Sale
Sale Sale

Bose QuietComfort 35 QC35 I II Clip On Replacement Headband Leather Cushion (Easy Install) - Parts

Bose Parts
$ 29.99
$ 29.99 - $ 29.99
$ 29.99
$ 21.49 - $ 23.49
$ 21.49 - $ 23.49
$ 21.49
In stock

Upgrade your Bose QC35 I or QC35 II headphones with our easy-install replacement headband, crafted to deliver a premium look and feel, without the ...

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$ 29.99
$ 29.99 - $ 29.99
$ 29.99
$ 21.49 - $ 23.49
$ 21.49 - $ 23.49
$ 21.49
Sale Sale

Bose Quietcomfort QC35 I QC35 II QC45 Battery Replacement 600mAh Upgraded Capacity - Parts

Bose Parts
$ 26.99 - $ 39.99
$ 26.99 - $ 39.99
$ 26.99 - $ 39.99
$ 26.99
In stock

New replacement Bose QuietComfort QC35, and QC45 replacement battery parts. This part has been pulled from a working pair of headphones and tested ...

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$ 26.99 - $ 39.99
$ 26.99 - $ 39.99
$ 26.99 - $ 39.99
$ 26.99
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

Bose Headphones Earbuds USB-A To USB-C Charging Cable 1M - Accessories

Bose
$ 14.00 - $ 14.00
$ 14.00
$ 14.00 - $ 14.00
$ 14.00
In stock

Original Bose Replacement USB-C to USB-A cable for charging your Bose Sleepbuds II, Bose Frames Tempo, and select headphones and speakers. Charge d...

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$ 14.00 - $ 14.00
$ 14.00
$ 14.00 - $ 14.00
$ 14.00
Sold out

Bose QuietComfort QC45 QCSE Replacement Plastic Button Slide Switch + Tools Repair - Kit

Bose Parts
$ 29.00 - $ 32.99
$ 29.00 - $ 32.99
$ 29.00 - $ 32.99
$ 29.00
Out of stock

Genuine Bose QuietComfort QC 45 / QCSE power button part. You need to inspect the button on your board to see if the plastic part of your button is...

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$ 29.00 - $ 32.99
$ 29.00 - $ 32.99
$ 29.00 - $ 32.99
$ 29.00
Sold out