Part Location Diagram of 710-0643 MTD Screw, 5/16-18, 1.00, Gr5, Lock
See part D-6 in the diagram
( Grid squares measure 1x1 inch )

Screw, 5/16-18, 1.00, Gr5, Lock 710-0643

Manufactured by:
MTD
ERP Number:
ERP9088452
Part Number:
710-0643
Original Equipment Manufacturer ?
  Works with your model  381-059!
$10.47
In Stock
Delivers in 3-5 Business Days!

A Bit Difficult 

1- 2 hours 

(2 rated repairs) ?
  Works with your model   381-059!

Product Description

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This is a genuine item that is supplied by the original equipment manufacturer for use with lawn and garden equipment. It is an identical replacement for a missing or a faulty screw that was installed on a new unit, please make sure to refer to the appropriate diagrams of your model for the correct location and application of this hardware. Keep in mind this high-quality hex cap screw is made of durable metal and is sold individually.

Frequently Purchased Together

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Troubleshooting

This part works with the following brands:
  • MTD
  • Cub Cadet
  • Craftsman
  • Yard Man
  • Yard Machines
  • Troy-Bilt
  • Murray
  • Bolens
  • Husky
  • Ryobi
  • Toro
This part works with the following products:
  • Lawn Tractor
  • Lawn Mower
  • Tiller
  • Snow Blower
  • Lawn Tractor Accessories
  • Engine
Part# 710-0643 replaces these:
40890, 710-0643, 710-0643-CM, 710-0643P, 710-3129, 910-0643, IH-1254996-C1,

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 

1- 2 hours 

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

Steering column gear stripped, front axles worn our bushings

DANIEL from HOUSTON, Texas

3 of 3 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
More than 2 hours
Tools:
Socket set, Wrench set
Taking everything off to get to the gear assembly including moving gas tank, top of dash, dropping the front of the deck, removing front tires...After fighting with the phillips screw at the bottom of steering shaft for an hour finally had to use torch to heat it then use the 1/2\" impact to break it loose...If you follow your exploded pa rts list and not lose any parts this repair is just time consuming but is not that hard...
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Steering on lawn tractor would not turn the wheels

Timothy from Lost Creek, West Virginia

2 of 2 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
30 - 60 mins
Tools:
Pliers, Screw drivers, Socket set, Wrench set
Started out removing steering shaft then the gear assembly and retainer plate then put the new parts back same order that was removed ending with greasing all parts fit perfect steers like new again
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  • 1

Model Cross Reference

This part works with the following models:
ERP Number: ERP9088452
Manufacturer Part Number: 710-0643
Brand Model Number Description
MTD 051280 Lawn Mower - MTD Lawn Mower Model 051280 Parts
MTD 051297 Lawn Mower - MTD Lawn Mower Model 051297 Parts
MTD 051315 Lawn Mower - MTD Lawn Mower Model 051315 Parts
MTD 06-054290 Tiller - MTD Tiller Model 06-054290/1985 (06054290/1985, 06 054290/1985) Parts
MTD 06-474795 Lawn Mower - MTD Lawn Mower Model 06-474795 (06474795, 06 474795) Parts
MTD 06-474878 Lawn Mower - MTD Lawn Mower Model 06-474878 (06474878, 06 474878) Parts
MTD 06-474951 Lawn Mower - MTD Lawn Mower Model 06-474951 (06474951, 06 474951) Parts
MTD 06-494595 Lawn Mower - MTD Lawn Mower Model 06-494595 (06494595, 06 494595) Parts
Cub Cadet 100 Lawn Tractor - Pro Z Kw 160-S Zero Turn Rider
MTD 10030 Snow Blower - Snow Blower
Cub Cadet 1027 Lawn Mower - Cub Cadet Lawn Mower Model 1027/2000 Parts
Troy-Bilt 1028 Snow Blower - Storm Tracker 10HP 28" Track Drive
Cub Cadet 1028STE Snow Blower - Cub Cadet Snowblower Model 1028STE/2002 Parts
Cub Cadet 1130 Snow Blower - Ste Snow Thrower
Cub Cadet 1130STE Snow Blower - Cub Cadet Snowblower Model 1130STE/2000 Parts
Cub Cadet 1130TE Snow Blower - Cub Cadet Snowblower Model 1130TE/1999 Parts
Troy-Bilt 1153487 Lawn Tractor - 1153487 - 17-Z Series
Troy-Bilt 1157869 Lawn Tractor - 1157869 - 17-Z Series
Troy-Bilt 1157957 Lawn Tractor - 1157957 - 17-Z Series
Troy-Bilt 1157992 Lawn Tractor - 1157992 - 17-Z Series
Troy-Bilt 1158038 Lawn Tractor - 1158038 - 17-Z Series
Troy-Bilt 1158074 Lawn Tractor - 1158074 - 17-Z Series
Troy-Bilt 1158283 Lawn Tractor - 1158283 - 17-Z Series
Cub Cadet 1170 Lawn Tractor - Tractor 1000
Cub Cadet 1180 Lawn Tractor - Tractor 1000
MTD 11AI845H088 Lawn Mower - MTD Lawn Mower Model 11AI845H088 Parts
Cub Cadet 1212 Lawn Tractor - Tractor 1000
MTD 125-349-101 Lawn Mower - MTD Lawn Mower Model 125-349-101 (125349101, 125 349 101) Parts
MTD 125-573-000 Lawn Mower - Self-Propelled Walk-Behind Mower
MTD 125-573-002 Lawn Mower - Self-Propelled Walk-Behind Mower