Part Location Diagram of 712-0421 MTD Wing Nut, Plastic
See part E86 in the diagram
( Grid squares measure 1x1 inch )

Wing Nut, Plastic 712-0421

Manufactured by:
MTD
ERP Number:
ERP9092946
Part Number:
712-0421
Original Equipment Manufacturer ?
  Works with your model  7252!
In Stock
Delivers in 3-5 Business Days!

A Bit Difficult 

More than 2 hours 

(1 rated repair) ?
  Works with your model   7252!

Product Description

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This is an original Craftsman replacement part manufactured for use with paint sprayers, tillers, spreaders, and yard vacuums. The special knob is commonly used as a wing nut, and its application can vary depending on the model of equipment. This knob is available as an individual replacement part, please see model diagram for part location and usage.

Troubleshooting

This part works with the following brands:
  • MTD
  • Cub Cadet
  • Yard Machines
  • Craftsman
  • Murray
  • Yard Man
  • Troy-Bilt
  • Husky
  • Ryobi
This part works with the following products:
  • Tiller
  • Chipper Shredder
  • Lawn Mower
  • Lawn Tractor
  • Lawn Tractor Accessories
  • Sprayer
  • Leaf Blower / Vacuum
  • Paint Sprayer
  • Snow Blower
  • Spreader
Part# 712-0421 replaces these:
712-0421, 712-0421-CM,

Customer Part Reviews

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Questions & Answers

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Customer Repair Instructions

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A Bit Difficult 

More than 2 hours 

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

Tiller would not shift to forward till range.

Donald from Bridgeport , Texas

0 of 1 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
More than 2 hours
Tools:
Pliers, Screw drivers, Socket set, Wrench (Adjustable), Wrench set
Parts Used:
618-0245B, 712-0421
This job might best be done by small engine repair tech as it requires complete disassembly to replace this part. Take a lot of pictures during tear down
1) remove engine, body panels, handle and controls.
2) remove wheels, tiller tines, counterweight and various small pieces, left with transmission
3) lay on right han d side. (Pulley side up) remove remaining bolts and carefully remove top half of gear housing. You can an the access shifter assembly. Replace and reassemble tiller. Be sure to grease gear and shifter assembly while apart.
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Model Cross Reference

This part works with the following models:
ERP Number: ERP9092946
Manufacturer Part Number: 712-0421
Brand Model Number Description
MTD 06-998017 Tiller - MTD Tiller Model 06-998017 (06998017, 06 998017) Parts
MTD 103A Chipper Shredder - Chipper/Shredder
Troy-Bilt 1172763 Tiller - 1172763 - Tillers Brushcutters And Pruners
Yard Machines 13A4065-000 Lawn Tractor - Lawn Tractor
MTD 13A4065-002 Lawn Tractor - Lawn Tractor
MTD 13A4065-009 Lawn Tractor - Lawn Tractor
MTD 13A4065-016 Lawn Tractor - Lawn Tractor
MTD 13A4065-019 Lawn Tractor - Lawn Tractor
MTD 13A4065-022 Lawn Tractor - Lawn Tractor
MTD 13A4065-026 Lawn Tractor - Lawn Tractor
MTD 13A4065-029 Lawn Tractor - Lawn Tractor
MTD 13A4065-033 Lawn Tractor - Lawn Tractor
MTD 13A4065-054 Lawn Tractor - Lawn Tractor
MTD 13A4065-057 Lawn Tractor - Lawn Tractor
MTD 13A4065-077 Lawn Tractor - Lawn Tractor
MTD 13A4065-098 Lawn Tractor - Lawn Tractor
MTD 13A4065-105 Lawn Tractor - Lawn Tractor
MTD 13A4065-118 Lawn Tractor - Lawn Tractor
MTD 13A4065-121 Lawn Tractor - Lawn Tractor
MTD 13A4065-129 Lawn Tractor - Lawn Tractor
MTD 13A4065-131 Lawn Tractor - Lawn Tractor
MTD 13A4065-134 Lawn Tractor - Lawn Tractor
MTD 13A4065-138 Lawn Tractor - Lawn Tractor
MTD 13A4065-145 Lawn Tractor - Lawn Tractor
MTD 13A4065-151 Lawn Tractor - Lawn Tractor
MTD 13A4065-196 Lawn Tractor - Lawn Tractor
MTD 13A4065-205 Lawn Tractor - Lawn Tractor
MTD 13A4065-206 Lawn Tractor - Lawn Tractor
MTD 13A4065-229 Lawn Tractor - Lawn Tractor
MTD 13A4065-301 Lawn Tractor - Lawn Tractor