MTD
Gas Walk-Behind Mower

Model #116-084A000 MTD lawn mower

Here are the diagrams and repair parts for MTD 116-084A000 lawn mower, as well as links to manuals and error code tables, if available.


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Showing 10 of 72 parts

Lawn & Garden Equipment Hex Bolt, 3/8-24 x 1-1/2-in

#4

Rotary mowers/models 030-041 Diagram

Lawn & garden equipment hex bolt, 3/8-24 x 1-1/2-in

Part #710-1044
This item is not returnable
$3.19

In Stock

Lawn & Garden Equipment Bolt

#13

Rotary mowers/models 070-088 Diagram

Lawn & garden equipment bolt

Part #710-1174
This item is not returnable
$4.86 | 
13% OFF MSRP:$5.60

In Stock

Lawn & Garden Equipment Machine Screw

#3

Rotary mowers/models 070-088 page 2 Diagram

Lawn & garden equipment machine screw

Part #710-0605
This item is not returnable
$2.84 | 
14% OFF MSRP:$3.30

In Stock

Lawn Mower Throttle Control Housing

#54

Rotary mowers/models 030-041 Diagram

$11.36 | 
5% OFF MSRP:$12.00

In Stock

Lawn Tractor Hex Screw

#57

Rotary mowers/models 070-088 page 2 Diagram

Lawn tractor hex screw

Part #710-0654A
This item is not returnable
$2.50 | 
24% OFF MSRP:$3.30

In Stock

Lawn Mower Wheel

#52

Rotary mowers/models 070-088 Diagram

Lawn mower wheel

Part #734-1268
$42.77 | 
16% OFF MSRP:$51.00

In Stock

Lawn & Garden Equipment Oval Screw

#14

Rotary mowers/models 030-041 Diagram

Lawn & garden equipment oval screw

Part #710-1270
This item is not returnable
$3.51

In Stock

Lawn & Garden Equipment Carriage Bolt

#28

Rotary mowers/models 030-041 Diagram

Lawn & garden equipment carriage bolt

Part #710-1250
This item is not returnable
$2.65 | 
24% OFF MSRP:$3.50

In Stock

Flap

#18

Rotary mowers/models 070-088 Diagram

Flap

Part #731-1029
$19.04 | 
13% OFF MSRP:$22.00

In Stock

Lawn & Garden Equipment Guide Bolt

#24

Rotary mowers/models 050-062 Diagram

Lawn & garden equipment guide bolt

Part #710-1205
This item is not returnable
$2.72 | 
18% OFF MSRP:$3.30

In Stock

Symptoms for gas walk-behind mowers

Choose a symptom to see related walk-behind mower repairs.

Main causes: drive control cable failure, worn or broken drive belt, bad transmission, broken drive wheel
Main causes: uneven wheel height settings, damaged wheel, dull or damaged cutting blade
Main causes: dirty carburetor, bad spark plug, clogged air filter, engine choke problems, clogged gas cap vent
Main causes: damaged cutting blade, loose cutting blade, damaged flywheel key, engine needs tune up
Main causes: engine needs tune up, dirty or clogged carburetor, damaged flywheel key
Main causes: stale gas, engine needs tune up, bad spark plug, dead battery, bad recoil starter, faulty safety switch, bad ignition coil

Repair guides for gas walk-behind mowers

These step-by-step repair guides will help you safely fix what’s broken on your walk-behind lawn mower.

How to replace a lawn mower flywheel key on an OHV engine

The flywheel key couples the flywheel to the engine crankshaft. Replace the flywheel key if it's broken.

Repair difficulty
Time required
 60 minutes or less
April 1, 2013
By Lyle Weischwill
How to replace a lawn mower wheel

Learn how replace a damaged wheel on a walk-behind lawn mower—it's a quick, easy fix.

Repair difficulty
Time required
 15 minutes or less
April 1, 2013
By Lyle Weischwill
How to replace a lawn mower safety switch

The safety switch stops the engine when you release the lever on the handle. This repair guide explains how to replace it if it's not working correctly.

Repair difficulty
Time required
 30 minutes or less

Articles and videos common to all walk-behind mowers

Use the advice and tips in these articles and videos to get the most out of your walk-behind lawn mower.

October 1, 2019

Types of walk-behind mower blades video

By Sears PartsDirect staff

Learn about the different kinds of mower blades and how to maintain them.