Part Location Diagram of 100863 Toro Oil Seal
See part J-14 in the diagram
( Grid squares measure 1x1 inch )

Oil Seal 100863

Manufactured by:
Toro
ERP Number:
ERP9255015
Part Number:
100863
Original Equipment Manufacturer ?
  Works with your model  552!
$25.24
Special Order

A Bit Difficult 

More than 2 hours 

(1 rated repair) ?
  Works with your model   552!

Troubleshooting

This part works with the following brands:
  • Toro
This part works with the following products:
  • Lawn Tractor
  • Lawn Mower

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Customer Repair Instructions

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A Bit Difficult 

More than 2 hours 

(1 rated repair) ?
  • 1
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Sorry, we couldn't find any existing installation instruction that matched.

Replaced seal and gasket after transmission repair.

Jimmy from DOVER, Arkansas

0 of 1 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
More than 2 hours
Tools:
Pliers, Screw drivers, Socket set, Wrench set
Parts Used:
100863, 3912
1. Removed transmission from tractor.
2. Disassembled transmission for repairs.
3. Found a damaged woodruff key and replaced.
4. Reassembled transmission
5. Replaced seal and gasket.
6. Reinstalled transmission.
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  • 1

Model Cross Reference

This part works with the following models:
ERP Number: ERP9255015
Manufacturer Part Number: 100863
Brand Model Number Description
Toro 01-11B803 Lawn Tractor - Lawn Tractor
Toro 01-11B804 Lawn Tractor - Lawn Tractor
Toro 01-11BH01 Lawn Tractor - Lawn Tractor
Toro 01-16KH01 Lawn Tractor - Lawn Tractor
Toro 03-08BP03 Lawn Tractor - Lawn Tractor
Toro 05-32MS01 Lawn Mower - 32-in. Side Discharge Mower
Toro 05-32XS01 Lawn Mower - 32-in. Side Discharge Mower
Toro 05-32XS02 Lawn Mower - 32-in. Side Discharge Mower
Toro 05-32YS01 Lawn Mower - 32-in. Side Discharge Mower
Toro 05-36YR01 Lawn Mower - 36-in. Rear Discharge Mower
Toro 05-37MS01 Lawn Mower - 37-in. Side Discharge Mower
Toro 1-0100 Lawn Tractor - Lawn Tractor
Toro 1-0110 Lawn Tractor - Lawn Tractor
Toro 1-0120 Lawn Tractor - Lawn Tractor
Toro 1-0130 Lawn Tractor - Lawn Tractor
Toro 1-0140 Lawn Tractor - Lawn Tractor
Toro 1-0141 Lawn Tractor - Lawn Tractor
Toro 1-0145 Lawn Tractor - Lawn Tractor
Toro 1-0301 Lawn Tractor - Lawn Tractor
Toro 1-0311 Lawn Tractor - Lawn Tractor
Toro 1-0320 Lawn Tractor - Lawn Tractor
Toro 1-0330 Lawn Tractor - Lawn Tractor
Toro 1-0340 Lawn Tractor - Lawn Tractor
Toro 1-0350 Lawn Tractor - Lawn Tractor
Toro 1-0355 Lawn Tractor - Lawn Tractor
Toro 1-0360 Lawn Tractor - Lawn Tractor
Toro 1-0365 Lawn Tractor - Lawn Tractor
Toro 1-0370 Lawn Tractor - Lawn Tractor
Toro 1-0393 Lawn Tractor - Lawn Tractor
Toro 1-0394 Lawn Tractor - Raider 10 4-speed Tractor