9884503-1-M-Toro-121-5731-Hub Kit
Part Location Diagram of 121-5731 Toro Hub Kit
See part P-138 in the diagram
( Grid squares measure 1x1 inch )
9884503-1-S-Toro-121-5731-Hub Kit 9884503-2-S-Toro-121-5731-Hub Kit 9884503-3-S-Toro-121-5731-Hub Kit Part Location Diagram of 121-5731 Toro Hub Kit

Hub Kit 121-5731

Works With Model 74657!
$216.54
Special Order
Fix Number:
FIX9884503
Manufacturer #:
121-5731
Manufactured by:
Toro
Works With Model 74657!

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Product Description

This hub kit is designed to replace worn or damaged hubs on lawn mowers, helping restore smooth wheel or drive-system operation. Built for durability and proper alignment, it provides a reliable solution for issues such as loose wheels or inconsistent movement. Ideal for maintenance or repair, the kit helps ensure stable performance and dependable operation during regular mowing tasks.

  • Works with the following brands:
    Toro
  • Works with the following products:
    Lawn Mower, Lawn Tractor
  • Part# 121-5731 replaces these:
    120-5543, 120-7101, 121-5731
Works with the following brands:
Toro
Works with the following products
Lawn Mower, Lawn Tractor
Part Number Cross Reference
Part# 121-5731 replaces these:
120-5543, 120-7101, 121-5731

Questions and Answers

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Model Compatibility

This part works with the following models:
Fix Number: FIX9884503
Manufacturer Part Number: 121-5731
Brand Model Number Description
Toro 74385 Lawn Mower - Toro Lawn Mower Model 74385 Parts
Toro 74386 Lawn Mower - Toro Lawn Mower Model 74386 Parts
Toro 74388 Lawn Mower - Toro Lawn Mower Model 74388/SERIAL: 313000001-313999999 (74388/SERIAL:313000001313999999, 74388/SERIAL: 313000001 313999999) Parts
Toro 74389 Lawn Mower - Toro Lawn Mower Model 74389 Parts
Toro 74616 Lawn Tractor - TimeCutter SS 4216 Riding Mower
Toro 74620 Lawn Mower - 74620, Timecutter Ss 3200 Riding Mower, 2011 (Sn 311000001-311999999)
Toro 74621 Lawn Tractor - TimeCutter SS 3200 Riding Mower
Toro 74622 Lawn Mower - 74622, Timecutter Ss 4200 Riding Mower, 2011 (Sn 311000001-311999999)
Toro 74623 Lawn Mower - Toro Lawn Mower Model 74623 Parts
Toro 74624 Lawn Mower - 74624, Timecutter Ss 4235 Riding Mower, 2011 (Sn 311000001-311999999)
Toro 74625 Lawn Tractor - TimeCutter SS 4235 Riding Mower
Toro 74626 Lawn Tractor - TimeCutter SS 4260 Riding Mower
Toro 74627 Lawn Mower - Toro Lawn Mower Model 74627 Parts
Toro 74628 Lawn Mower - Toro Lawn Mower Model 74628 Parts
Toro 74629 Lawn Tractor - TimeCutter SS 3216 Riding Mower
Toro 74633 Lawn Tractor
Toro 74636 Lawn Mower - Toro Lawn Mower Model 74636 Parts
Toro 74650 Lawn Mower - Timecutter Zs 3200s Riding Mower, 2015
Toro 74655 Lawn Mower - Timecutter Zs 4200s Riding Mower, 2015
Toro 74656 Lawn Mower - Timecutter Zs 4200t Riding Mower, 2015
Toro 74657 Lawn Mower - Toro Lawn Mower Model 74657 Parts
Toro 74665 Lawn Mower - Timecutter Zs 4200s Riding Mower
Toro 74667 Lawn Mower - Timecutter Zs 4200t Riding Mower
Toro 74670 Lawn Mower - Timecutter Sw 3200 Riding Mower, 2015
Toro 74675 Lawn Mower - Timecutter Sw 4200 Riding Mower, 2015
Toro 74676 Lawn Mower - Timecutter Sw 4200 Riding Mower
Toro 74677 Lawn Tractor - Timecutter Zs 4200t Riding Mower
Toro 74679 Lawn Tractor - Timecutter Zx 4275t Riding Mower
Toro 74682 Lawn Mower - 74682, Timecutter Zs 3200s Riding Mower, (Sn 400000000-999999999)
Toro 74683 Lawn Tractor - Timecutter Zs 4200s Riding Mower
Hub Kit
$ 216.54
  Special Order
Stock Status
 In Stock

Item is in stock and will ship today if your order is placed before 4:00 PM Eastern Standard Time.

If your order is placed after 4:00 PM EST, the in stock items will ship on the next business day.

 On Order

Item is not in stock and usually ships 3-5 business days from the time you place your order.

 Special Order

Item is not in stock and usually ships 10-15 business days from the time you place your order.

 NLA - No Longer Available

This item is no longer being made by the manufacturer, and cannot be added to your shopping cart.