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9403901-1-M-MTD-715-0143-Pin-Spiral
Part Location Diagram of 715-0143 MTD Pin-Spiral
See part C-29 in the diagram
( Grid squares measure 1x1 inch )
9403901-1-S-MTD-715-0143-Pin-Spiral 9403901-2-S-MTD-715-0143-Pin-Spiral 9403901-3-S-MTD-715-0143-Pin-Spiral Part Location Diagram of 715-0143 MTD Pin-Spiral

Pin-Spiral 715-0143

Manufactured by:
MTD
ERP Number:
ERP9403901
Part Number:
715-0143
Original Equipment Manufacturer ?
  Works with your model  190-032!
$7.08
Special Order
Minimum Quantity of 2 required

Easy 

More than 2 hours 

(2 rated repairs) ?
  Works with your model   190-032!

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Troubleshooting Questions & Answers Repair Instructions Model Cross Reference

Troubleshooting

This part works with the following brands:
  • MTD
  • Cub Cadet
  • Yard Machines
  • Yard Man
  • Troy-Bilt
  • Craftsman
  • Husky
  • Bolens
  • Ryobi
This part works with the following products:
  • Snow Blower
  • Edger
  • Lawn Mower
  • Lawn Tractor
  • Lawn Tractor Accessories
Part# 715-0143 replaces these:
1185348, 164210, 490128, 715-0143, 915-0143, GW-1185348, GW-B1185348,

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 

More than 2 hours 

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

Worm shaft and gear stripped

Dana from Keene, New Hampshire

6 of 6 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
1- 2 hours
Tools:
Socket set
Parts Used:
717P0526, 715-0143, 917-04861
Removed housing from snow blower to gain access to bolt holding the worm shaft. removed worm assembly and disassembled. Removed blower fan from old worm shaft by drilling out pins. (drilling pins was the hardest part). Used rotary tool to grind high spots of shaft so I could remove the worm gear. Scraped and sanded sides of auger ass embly to remove old silicone. Filled auger assembly with grease and installed new shaft and worm gear. Put auger assembly back together with silicone. Put blower fan on new shaft with pins and installed into housing. Attached housing to snowblower. Mounted belts.
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Worm gear thrust bearing spring pin broke,damaging worm gear

francis from Highland, New York

1 person found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
More than 2 hours
Tools:
Screw drivers, Socket set, Wrench set
Parts Used:
715-0143, 917-04861
1. Remove blower from power unit
2. Remove blower, auger and drive assembly
3. Disassemble auger gear assembly
4. Replace worm gear and thrust bearing pin
5. Reassemble
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Thank you for voting!
  • 1

Model Cross Reference

This part works with the following models:
ERP Number: ERP9403901
Manufacturer Part Number: 715-0143
Brand Model Number Description
MTD 032 Snow Blower - 42 Inch 2-Stage Snow Thrower
MTD 0573917 Snow Blower - MTD Snowblower Model 0573917 Parts
MTD 06-348080 Edger - MTD Edger Model 06-348080/1992 (06348080/1992, 06 348080/1992) Parts
MTD 06-433957 Snow Blower - MTD Snowblower Model 06-433957 (06433957, 06 433957) Parts
Cub Cadet 1028STE Snow Blower - Cub Cadet Snowblower Model 1028STE/2002 Parts
Cub Cadet 1030E Snow Blower - Cub Cadet Snowblower Model 1030E/1997 Parts
Cub Cadet 1030TE Snow Blower - Cub Cadet Snowblower Model 1030TE/1998 Parts
Cub Cadet 1030W Snow Blower - Cub Cadet Snowblower Model 1030W/1996 Parts
Cub Cadet 1130STE Snow Blower - Cub Cadet Snowblower Model 1130STE/2000 Parts
Cub Cadet 1130SWE Snow Blower - Cub Cadet Snowblower Model 1130SWE/2002 Parts
Cub Cadet 1130TE Snow Blower - Cub Cadet Snowblower Model 1130TE/1999 Parts
Cub Cadet 126 Snow Blower - 42 Inch Two Stage Snow Thrower
Troy-Bilt 13104 Lawn Tractor - 13104 15.5hp Hydrostatic Ltx Tractor - Lawn Tractors
Troy-Bilt 13123 Lawn Tractor - 13123 14hp Hydrostatic Ltx Tractor - Lawn Tractors
Cub Cadet 13A-130F100 Lawn Mower - Cub Cadet Lawn Mower Model 13A-130F100 (13A130F100, 13A 130F100) Parts
Cub Cadet 13A-145F100 Lawn Mower - Cub Cadet Lawn Mower Model 13A-145F100 (13A145F100, 13A 145F100) Parts
Yard Machines 13A1762F029 Lawn Tractor - Lawn Tractor
Yard Machines 13A1762F729 Lawn Tractor - 13a1762f729 (2007)
Yard Machines 13A2775S000 Lawn Tractor - Lawn Tractor
Troy-Bilt 13A277KS066 Lawn Tractor - 13a277ks066 Tb42 7-Speed (2015)
Yard Machines 13AM775S000 Lawn Tractor - Lawn Tractor
Yard Machines 13AN772G000 Lawn Tractor - Lawn Tractor
Yard Machines 13AN772G729 Lawn Tractor - 13an772g729 (2007)
MTD 13AX771S004 Lawn Mower - 42" Lawn Tractor
Yard Machines 13BC762F000 Lawn Tractor - Lawn Tractor
Troy-Bilt 13BX60TG766 Lawn Tractor - Super Bronco
MTD 1619743 Snow Blower - MTD Snowblower Model 1619743 Parts
MTD 1652656 Snow Blower - MTD Snowblower Model 1652656 Parts
MTD 1652670 Snow Blower - MTD Snowblower Model 1652670 Parts
MTD 1683580 Snow Blower - MTD Snowblower Model 1683580 Parts
Pin-Spiral
$ 7.08
Special Order
Minimum Quantity of 2 required
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Stock Status
✖
Mail-In Recycling Rebate

Some of the parts we sell are eligible for mail-in rebates since we can recycle them. We will display any applicable rebates in your shopping cart. To redeem your rebate, contact Customer Service after you have received your part.

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