Part Location Diagram of 161-4815 Toro Pulley Kit
See part B-17 in the diagram
( Grid squares measure 1x1 inch )

Pulley Kit 161-4815

Manufactured by:
Toro
ERP Number:
ERP18426233
Part Number:
161-4815
Original Equipment Manufacturer ?
In Stock
Delivers in 3-5 Business Days!

A Bit Difficult 

30 - 60 mins 

(6 rated repairs) ?

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Product Description

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This item has been sourced from the original manufacturer and is intended to be used with lawnmowers from Toro. The metal pulley is used as an idler pulley. This item attaches to the deck and is used to guide the direction that the belt travels. The pulley is priced as a single item, please note two pulleys may be needed.

Troubleshooting

This part works with the following brands:
  • Toro
  • Exmark
This part works with the following products:
  • Lawn Mower
Part# 161-4815 replaces these:
121-5763, 125-2532, 131-4529, 161-4815,

Customer Part Reviews

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4.7
Average Rating (out of 5):
★★★★★
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(10 Reviews)
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Questions & Answers

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Customer Repair Instructions

All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.

A Bit Difficult 

30 - 60 mins 

(6 rated repairs) ?
  • 1
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Bearing had gone out. 2nd time in the 18 months we\'ve had the mower.

Michael from Grand Junction, Colorado

25 of 25 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
30 - 60 mins
Tools:
Socket set, Wrench set
Parts Used:
161-4815
If you remove the front pulley first it relieves the tension on the belt. The back pulley is mounted to a sliding tensioner and the whole piece has to be removed to remove the pulley. Make sure you time the blades correctly when putting everything back together, they go perpendicular to each other ( one horizontal and one vertical. Good l uck! It seems to be a common problem with these mowers.
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Broken belt and two pulleys

Cynthia from Winnfield , Louisiana

1 person found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
30 - 60 mins
Tools:
Socket set, Wrench set
Parts Used:
161-4815, 120-3335
With socket set and open end wrenches
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Idler pulley on drive belt

Joe from Aubrey, Texas

1 person found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
1- 2 hours
Tools:
Nutdriver, Socket set, Wrench set
Parts Used:
161-4815, 116-6358-03
One step at a time
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whining nose when engaged

Rick from Baton Rouge, Louisiana

0 of 1 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
30 - 60 mins
Tools:
Pliers, Screw drivers, Wrench set
Parts Used:
161-4815, 139-6612, 38-7820
replaced parts suspected as being worn and on the verge of going out
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Pulley came apart causing belt to come disengaged

Robert from Manchester, Connecticut

0 of 1 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
Less than 15 mins
Tools:
Socket set
Parts Used:
161-4815
Basically removed pulley system cover , removed old pulley and replaced with new one. Once I figured out visually how the mechanism engaged it was easy to fix.
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tension pully was broke

Eloy from Lakewood, Colorado

0 of 1 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Tools:
Socket set
Parts Used:
161-4815
1- removed cover over the front of the mower.
2- got proper fitting socket and removed tension bracket that the tension pully is mounted too.
3- removed tension adjustment.
4- removed tension pully.
5- replaced tension pully.
6- then did steps 1thru 3 I revers.
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  • 1

Model Cross Reference

This part works with the following models:
ERP Number: ERP18426233
Manufacturer Part Number: 161-4815
Brand Model Number Description
Toro 20199 Lawn Mower - TimeMaster 30 in. Lawn Mower
Toro 20200 Lawn Mower - TimeMaster 30 in. Lawn Mower
Toro 20975 Lawn Mower - Toro Lawn Mower Model 20975/SERIAL: 314000001-314999999 (20975/SERIAL:314000001314999999, 20975/SERIAL: 314000001 314999999) Parts
Toro 20976 Lawn Mower - Timemaster 76cm Lawn Mower
Toro 20977 Lawn Mower - Toro Lawn Mower Model 20977/SERIAL: 314000001-314999999 (20977/SERIAL:314000001314999999, 20977/SERIAL: 314000001 314999999) Parts
Toro 20978 Lawn Mower - Timemaster 76cm Lawn Mower
Toro 21199 Lawn Mower - Timemaster 30in Lawn Mower
Toro 21199HD Lawn Mower - Timemaster 30in Lawn Mower (Home Depot Rental)
Toro 21200 Lawn Mower - Timemaster 30in Lawn Mower
Toro 21219 Lawn Mower - 30 Inch Timemaster Walk-Behind Mower
Toro 21220 Lawn Mower - 30 Inch Timemaster Walk-Behind Mower
Toro 21491 Lawn Mower - Etimemaster 30in 60v Lawn Mower
Toro 21491T Lawn Mower - Etimemaster 30in 60v Lawn Mower
Toro 21493 Lawn Mower - Etimemaster 30in 60v Lawn Mower
Toro 22200 Lawn Mower - 30in Turfmaster Walk-Behind Lawn Mower.
Toro 22205TE Lawn Mower - Toro Lawn Mower Model 22205TE/Serial: 314000001-314999999/2014 (22205TE/Serial:314000001314999999/2014, 22205TE/Serial: 314000001 314999999/2014) Parts
Exmark ECS180CKA30000 Lawn Mower - Commercial 30