As an Amazon Associate I earn from qualifying purchases.Updated: April 10, 2026
The Wheel Spring on your iRobot Braava jet m6 Pet allows the robot to smoothly navigate surfaces. Over time, these springs wear down, resulting in reduced maneuverability and cleaning efficiency. Replacing them every 12 months ensures optimal performance. Neglecting this maintenance can lead to uneven cleaning, missed areas, or even damage to other parts.
Check Amazon for current pricing and availability.
Function: Provides the necessary tension for smooth wheel movement and navigation.
Signs it needs replacing: Reduced maneuverability, robot getting stuck more easily, uneven cleaning patterns.
OEM vs aftermarket: OEM springs guarantee exact fit and performance but may be pricier. Aftermarket options offer cost savings but require careful selection to ensure compatibility with your model (M600050).
Installation: Generally straightforward, involves removing the old spring and snapping in a new one. Refer to iRobot's instructions for specific guidance.
Replacement schedule: every 12 months
Compatibility warning: Always verify part number 4640243 matches your exact model (M600050) before ordering.
Pros & Cons
Pros
✓ Restores device to original performance without buying a new unit
✓ Significantly cheaper than a full device replacement
✓ Multiple options available from OEM and aftermarket sellers
Cons
✗ OEM parts cost more than third-party alternatives
✗ Wrong part number will not fit — model verification is essential
Common Use Cases
Scheduled maintenance on the every 12 months replacement cycle
Performance restoration after noticing reduced output or efficiency
Preventive replacement before a worn part causes secondary damage
Who Should Buy This
This replacement Wheel Spring is for the owner of an iRobot Braava jet m6 Pet (M600050) who experiences reduced cleaning performance and wants to restore their robot's functionality.
Not ideal for: If your iRobot Braava jet m6 Pet is experiencing other significant issues or is very old, a full device replacement may be more cost-effective.
Good to Know Before Buying
💡
Always confirm your exact model number (M600050) before ordering. Part numbers vary between model variants and production years. Check the label on your device or original documentation to be sure.
Frequently Asked Questions
What is the part number for the iRobot Braava jet m6 Pet Wheel Spring?
The part number is 4640243. Always verify this matches your exact model (M600050) before ordering, as similar models may use different parts.
How often should I replace the Wheel Spring on my iRobot Braava jet m6 Pet?
every 12 months
Will aftermarket Wheel Spring replacements work in my iRobot Braava jet m6 Pet?
Third-party parts are widely available and often cheaper than OEM. Look for listings that specifically mention compatibility with model M600050 and check buyer reviews for fit confirmation before purchasing.
Prices change frequently. See the latest deal on Amazon.