iPod 4th Gen 40 GB Parts
Replacement parts for your iPod 4th Gen 40 GB model to fix your broken iPod!
iFixit has you covered with parts, tools, and free repair guides. Repair with confidence! All of our replacement parts are tested to rigorous standards and backed by our industry-leading warranty.
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Parts that work with iPod 4th Gen 40 GB:
iPhone & iPod USB Cable
Restore connectivity between your iPhone and computer with this replacement cable.
iPad USB 10W AC Adapter (Original)
Replace a broken or damaged AC adapter for your iPad with this part.
USB Power Adapter for iPhone and iPod
5W adapter used for iPhones and iPods.
iPod 4G Display
The display is a 160x120 pixel 2" LCD screen.
iPod 4G Front Panel
Replace a cracked or scratched iPod 4G front panel.
iPod 4G Hard Drive Cable
Attaches hard drive to logic board
iPod 4G Headphone Jack Cable
Connects headphone jack board to logic board
iPod Earbuds (New)
Replace broken or malfunctioning earbuds.
iPod Firewire Cable
Connects iPod to computer via Firewire
iPod Firewire AC Charger
Charge your iPod with AC power
Device Info
This is the "thick" version of the iPod 4th Gen. Therefore, certain components are specific to this model (such as logic board, headphone jack, and rear panel), and parts for the "thin" version will not fit in this device.
Broken iPod 4th gen baffling you? Check out our troubleshooting guide for assistance! We offer parts to fix just about any problem you may have!
Our replacement battery and free guide make it easy to replacing an aging battery yourself.
Select a category below or browse all compatible parts to find what you need to fix your iPod!