Part Location Diagram of 120-4317 Toro Gasket-exhaust
See part K-26 in the diagram
( Grid squares measure 1x1 inch )

Gasket-exhaust 120-4317

Manufactured by:
Toro
ERP Number:
ERP8851919
Part Number:
120-4317
Original Equipment Manufacturer ?
$6.96
In Stock
Delivers in 3-5 Business Days!
Minimum Quantity of 2 required

A Bit Difficult 

30 - 60 mins 

(1 rated repair) ?

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Frequently Purchased Together

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Troubleshooting

This part works with the following brands:
  • Toro
This part works with the following products:
  • Lawn Mower
  • Lawn Tractor
  • Trimmer
  • Chainsaw
  • Lawn Tractor Accessories
  • Engine
Part# 120-4317 replaces these:
120-4317,

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Customer Repair Instructions

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A Bit Difficult 

30 - 60 mins 

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

The gaskets that came with the unit are too thin. There is some seepage of exhaust where the muffler is attached to the engine. I did not want to overtighten the bolts for fear of stripping them.

Joe from Fresno, Texas

1 person found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
30 - 60 mins
Tools:
Socket set, Wrench set
Parts Used:
139-5865, 120-4317
Had to remove brackets in back of the tractor before I could have access to the muffler.
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Model Cross Reference

This part works with the following models:
ERP Number: ERP8851919
Manufacturer Part Number: 120-4317
Brand Model Number Description
Toro 121-0412 Chainsaw - Service Kit, Lc1p92f1 Engine
Toro 127-9358 Chainsaw - Service Kit, 1p92f1 Engine
Toro 133-9971 Chainsaw - Service KitLc1p92f1 Engine
Toro 133-9973 Chainsaw - Service Kit1p92f1 Engine
Toro 136-7813 Engine - 136-7813, Twin Cylinder (2p77f) Engine
Toro 136-7818 Engine - 136-7818, Twin Cylinder (2p77f) Engine
Toro 139-0601 Engine - 139-0601, Twin Cylinder (2p77f) Engine
Toro 139-0603 Engine - 139-0603, Twin Cylinder (2p77f) Engine
Toro 139-0605 Chainsaw - Service Kit1p92f1 Engine
Toro 22983 Lawn Tractor Accessories - Trx-250 Trencher
Toro 23522 Chainsaw - Brush Cutter, 2017
Toro 33522 Chainsaw - Brush Cutter, 2017
Toro 71254 Lawn Mower - Toro Lawn Mower Model 71254 Parts
Toro 74388 Lawn Mower - Toro Lawn Mower Model 74388 Parts
Toro 74447TE Lawn Mower - 122cm Titan Hd 1500 Series Riding Mower, 2017
Toro 74450 Lawn Mower - 48in Titan Hd 1500 Series Riding Mower, 2017
Toro 74451 Lawn Mower - 52in Titan Hd 1500 Series Riding Mower, 2017
Toro 74451TE Lawn Mower - 132cm Titan Hd 1500 Series Riding Mower, 2017
Toro 74452 Lawn Mower - 60in Titan Hd 1500 Series Riding Mower, 2017
Toro 74453 Lawn Tractor - 48in Titan Hd 1500 Series Riding Mower.
Toro 74453TE Lawn Tractor - 122cm Titan Hd 1500 Series Riding Mower.
Toro 74454 Lawn Tractor - 52in Titan Hd 1500 Series Riding Mower.
Toro 74454TE Lawn Tractor - 132cm Titan Hd 1500 Series Riding Mower.
Toro 74465 Lawn Tractor - 48in Titan Hd 2000 Series Riding Mower.
Toro 74465TE Lawn Tractor - 122cm Titan Hd 1500 Series Riding Mower.
Toro 74466 Lawn Tractor - 52in Titan Hd 2000 Series Riding Mower.
Toro 74466TE Lawn Tractor - 132cm Titan Hd 1500 Series Riding Mower.
Toro 74467 Lawn Tractor - 60in Titan Hd 2000 Series Riding Mower.
Toro 74490 Lawn Tractor - 48in Z Master Professional 2000 Series Riding Mower.
Toro 74491 Lawn Tractor - 52in Z Master Professional 2000 Series Riding Mower.