Part Location Diagram of 1720387SM Murray PULLEY
See part K-3 in the diagram
( Grid squares measure 1x1 inch )

PULLEY 1720387SM

Manufactured by:
Murray
ERP Number:
ERP8889291
Part Number:
1720387SM
Original Equipment Manufacturer ?
$30.58
In Stock
Delivers in 3-5 Business Days!

Easy 

1- 2 hours 

(4 rated repairs) ?

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Troubleshooting

This part works with the following brands:
  • Simplicity
  • Briggs and Stratton
  • Murray
  • Craftsman
This part works with the following products:
  • Lawn Tractor
  • Lawn Mower
  • Lawn Tractor Accessories
Part# 1720387SM replaces these:
1720387SM,

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.

Easy 

1- 2 hours 

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

the pulley was bad

dale from bluford, Illinois

0 of 1 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
30 - 60 mins
Tools:
Pliers, Screw drivers, Socket set, Wrench set
Parts Used:
1714419SM, 1720387SM, 1713612SM
took off deck
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Bearings went out on assembly and tore up hub and pully.

Donald from LAKELAND, Florida

0 of 1 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
1- 2 hours
Tools:
Wrench (Adjustable), Wrench set
Parts Used:
1713616SM, 1720387SM
Removed pully assembly, removed and replaced bearings in lower assembly, removed old hub and pully, aligned up the hub and pully notchesand torqued said together at 65 ft. lbs. Then reinstalled total assembly onto lawn mower deck and put drive belt onto assemble.
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Spindel

KEVIN from SALEM, Illinois

0 of 1 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
1- 2 hours
Tools:
Socket set, Wrench set
Parts Used:
1720387SM, 1713158SM
New bearings pulley
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Parts were old.

Gonzalo from Joshua, Texas

0 of 1 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Tools:
Socket set, Wrench set
Remove the old ones and install the new ones.
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  • 1

Model Cross Reference

This part works with the following models:
ERP Number: ERP8889291
Manufacturer Part Number: 1720387SM
Brand Model Number Description
Craftsman 107277700 Lawn Tractor - Zero-Turn Rear Engine Rider
Briggs and Stratton 107277700-2277700-ZT7000 Lawn Tractor - 107.277700 - 2277700 - Zt 7000, 18hp Hydro (2004)
Craftsman 10727772 Lawn Mower - Zero-Turn Rear Engine Rider
Craftsman 107277720 Lawn Tractor - Zero-Turn Rear Engine Rider
Briggs and Stratton 107277720-2690428-ZT7000 Lawn Tractor Accessories - 107.277720 - 2690428 - Zt 7000, 20hp Koh W/44" Mower Deck (2005)
Craftsman 107277721 Lawn Mower - Zts7500 Series 44 Inch Zero-Turn Mower 20hp Kohler
Craftsman 107277740 Lawn Mower - Zero-Turn Rear Engine Rider
Briggs and Stratton 107277740-2690429-ZT7000 Lawn Tractor Accessories - 107.277740 - 2690429 - Zt 7000, 22hp B&s W/50" Mower Deck (2005)
Craftsman 107277741 Lawn Mower - Zts7500 Series 50 Inch Zero-Turn Mower 22hp Briggs And Stratton
Simplicity 1616VH Lawn Mower - Simplicity Lawn Mower Model 1616VH Parts
Simplicity 1692358 Lawn Mower - 38 Inch Mower Deck
Simplicity 1692359 Lawn Tractor - Regent, 14Hp Hydro And 38In Mo
Simplicity 1692589 Lawn Mower - 38 Inch Mower Deck
Simplicity 1692590 Lawn Tractor - 514H, 13.5Hp Hydro And 38In Mo
Simplicity 1692592 Lawn Tractor - 2514H, 14Hp Hydro And 38In Mow
Simplicity 1692594 Lawn Tractor - Regent, 14Hp Gear And 38In Mow
Simplicity 1692596 Lawn Tractor - 514G, 14Hp Gear And 38In Mower
Simplicity 1692598 Lawn Tractor - 2514G, 14Hp Gear And 38In Mowe
Simplicity 1692600 Lawn Tractor - Regent, 14Hp Gear And 38In Mow
Simplicity 1692602 Lawn Tractor - Regent, 14Hp Hydro And 38In Mo
Simplicity 1692682 Lawn Mower - 38 Inch Mower Deck
Simplicity 1692683 Lawn Mower - 38 Inch Mower Deck
Simplicity 1692690 Lawn Tractor - Broadmoor, 14Hp V-Twin Hydro A
Simplicity 1692691 Lawn Tractor - Broadmoor, 14Hp Hydro And 38In
Simplicity 1692694 Lawn Tractor - 1614H, 14Hp V-Twin Hydro And 3
Simplicity 1692695 Lawn Tractor - 1614H, 14Hp Hydro And 38In Mow
Simplicity 1692698 Lawn Tractor - 2614H, 14Hp Hydro And 38In Mow
Simplicity 1692718 Lawn Tractor - Broadmoor, 14Hp V-Twin Hydro A
Simplicity 1692719 Lawn Tractor - Broadmoor, 14Hp Hydro And 38In
Simplicity 1692726 Lawn Tractor - 2614H, 14Hp Hydro And 38In Mow