Replacing the Shark Apex DuoClean AX912 Drive Belt — Step by Step

⏱ ~10 minutes 🔧 No special tools 🔁 Every 12 months Verified October 2026
Quick answer

Replacing the Shark Apex DuoClean AX912 drive belt is a DIY job of about 10 minutes. Replace it Every 12 months under normal use. Full step-by-step below.

Compatible Drive Belt for the Shark Apex DuoClean AX912

“OEM” is a genuine Shark part; the rest are tested aftermarket options.

PartType
2Pack Vacuum Belts Replacement Compatible with Shark Vertex AZ2002 AZ2000 AZ2000W AZ2000WWK HZ2002 HZ2000 LA502 LA500 LA455 UV850 Upright Vacuum Cleaner Aftermarket Buy on Amazon
EPH219 Replacement Drive Belt for Shark AZ2002 AZ2000 AZ2000W AZ2000WWK LA502 LA500 ZS362 ZS360 ZS360C ZS361C NV601UKT NV681UK AZ1002 AZ1000 AX950 AX951 AX952 Large Bristle Bar Brushroll Part(1PCS) Aftermarket Buy on Amazon
Replacement Belts for Shark APEX LZ600 LZ601 LZ602 LZ602C QU601 QU602 QU603 UpLight Lift-Away DuoClean Vacuum Cleaner (Pack of 2) Aftermarket Buy on Amazon
Replacement Long Drive Belt for Shark LA502 LA500 AZ2002 AZ2000 AZ2000W ZS362 ZS360 ZS360C ZS361C AZ1002 AZ1000 AX950 AX951 AX952 NV601UKT NV681uk Large Bristle Bar Brushroll Part EPH219 Aftermarket Buy on Amazon

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Step-by-Step: Replacing the Shark Apex DuoClean AX912 Drive Belt

1
Unplug the vacuum
Always disconnect power before any internal work on your Shark Apex DuoClean AX912.
2
Open the base plate
Remove any screws securing the base plate and set aside.
3
Remove the brush roll
Lift out the brush roll to expose the belt underneath.
4
Remove the old belt
Slide the worn belt off the motor spindle and brush roll hub.
5
Install the new belt
Loop the new belt around the motor shaft first, then stretch over the brush roll hub.
6
Reassemble and test
Replace brush roll and base plate. Test that the brush roll spins freely.

⚠ Common mistakes to avoid

  • Confirm the part matches your exact model number before buying — Shark reuses parts across lines.
  • Never wash a filter unless it's marked washable, and dry it fully (24h) before refitting.
  • Don't force the part — if it resists, check alignment before applying pressure.
  • Always disconnect power (or remove the battery) before any internal work.
🔁 How often to replace

The Shark Apex DuoClean AX912 drive belt should be replaced Every 12 months under normal use — sooner with pets or daily heavy use. Signs it's due: Brush roll not spinning.

How we made this page: the steps describe the standard procedure for this part type; we have not yet written a model-specific version for the Shark Apex DuoClean AX912; the compatible-part list comes from our own compatibility data for this model. We are not showing prices at the moment — check the current price on Amazon.