MTD
Gas Snowblower

Model #190-485-000 MTD 42" snow blade

Here are the diagrams and repair parts for MTD 190-485-000 42" snow blade, as well as links to manuals and error code tables, if available.


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Showing 10 of 28 parts

Lawn & Garden Equipment Carriage Bolt

#7

42" snow blade page 2 Diagram

Lawn & garden equipment carriage bolt

Part #710-0451
This item is not returnable
$3.50 | 
17% OFF MSRP:$4.20

In Stock

Lawn & Garden Equipment Carriage Bolt

#10

42" snow blade page 2 Diagram

Lawn & garden equipment carriage bolt

Part #710-0276
This item is not returnable
$2.71 | 
15% OFF MSRP:$3.20

In Stock

Lawn Tractor Screw

#26

42" snow blade Diagram

Lawn tractor screw

Part #710-0376
This item is not returnable
$2.54 | 
21% OFF MSRP:$3.20

In Stock

Lawn & Garden Equipment Hex Nut

#17

42" snow blade page 2 Diagram

Lawn & garden equipment hex nut

Part #712-0375
This item is not returnable
$2.78

In Stock

Lawn & Garden Equipment Hex Screw

#15

42" snow blade page 2 Diagram

Lawn & garden equipment hex screw

Part #710-0474
This item is not returnable
$2.22

In Stock

Tiller Hex Nut

#4

42" snow blade Diagram

Tiller hex nut

Part #912-0384
?
Manufacturer substitution
This part replaces 712-0384. Substitute parts can look different from the original.
This part replaces 712-0384
This item is not returnable
$5.05

In Stock

Pivot Pin

#25

42" snow blade Diagram

Pivot pin

Part #738-0638
?
Manufacturer substitution
This part replaces 09625. Substitute parts can look different from the original.
This part replaces 09625
$27.13

In Stock

Pin-cotter-5

#20

42" snow blade Diagram

Pin-cotter-5

Part #914-0121
?
Manufacturer substitution
This part replaces 714-0121. Substitute parts can look different from the original.
This part replaces 714-0121
This item is not returnable
$2.69 | 
16% OFF MSRP:$3.20

In Stock

Lawn & Garden Equipment Washer

#5

42" snow blade Diagram

Lawn & garden equipment washer

Part #936-0179
?
Manufacturer substitution
This part replaces 736-0179. Substitute parts can look different from the original.
This part replaces 736-0179
This item is not returnable
$2.81 | 
15% OFF MSRP:$3.30

In Stock

Tiller Carburetor Nut

#14

42" snow blade Diagram

Tiller carburetor nut

Part #912-0158
?
Manufacturer substitution
This part replaces 712-0158. Substitute parts can look different from the original.
This part replaces 712-0158
This item is not returnable
$2.55

In Stock

Symptoms for gas snowblowers

Choose a symptom to see related snowblower repairs.

Main causes: punctured tire, damaged rim
Main causes: dirty carburetor, clogged fuel filter, dirty spark plug, incorrect valve lash, leaky engine gaskets
Things to do: replace the spark plug, change the oil, rebuild the carburetor, adjust valve lash, adjust or replace the belts
Main causes: loose drive clutch cable, damaged drive clutch cable, worn friction disc, scraper blade scraping the ground, engine problems
Main causes: clogged chute, damaged auger blades, broken shear pins, worn auger belt, damaged gear case, engine problems
Main causes: clogged chute, snow build-up in auger housing, broken auger shear pins, auger drive belt needs adjustment, auger cable problems
Main causes: stale gas, clogged carburetor, clogged or broken fuel line, dirty spark plug, bad rewind starter, incorrect valve lash
Main causes: dirty carburetor, stale fuel
Main causes: snow build-up in chute, chute drive mechanism failure, bad chute control assembly

Repair guides for gas snowblowers

These step-by-step repair guides will help you safely fix what’s broken on your snowblower.

December 1, 2015
By Lyle Weischwill
How to replace a snowblower fuel filter

Replace the fuel filter on your snowblower if it's clogged or damaged.

Repair difficulty
Time required
 15 minutes or less
December 1, 2015
By Lyle Weischwill
How to rebuild a snowblower carburetor

Rebuild the carburetor on your snowblower if the engine isn't getting fuel.

Repair difficulty
Time required
 45 minutes or less
How to replace a snowblower 4-way chute control assembly

Replace the 4-way chute control assembly on your snowblower if it’s damaged.

Repair difficulty
Time required
 30 minutes or less

Articles and videos for gas snowblowers

Use the advice and tips in these articles and videos to get the most out of your snowblower.

November 1, 2014

How to adjust a snowblower auger control video

By Sears PartsDirect staff

This video shows how to adjust a snowblower's auger control.

November 1, 2014

How to adjust a snowblower drive control video

By Sears PartsDirect staff

Learn how to tighten a snowblower drive control if the drive slips or doesn't engage, and how to loosen it if the snowblower creeps when you disengage the drive.

November 1, 2014

How to adjust a snowblower chute control rod video

By Sears PartsDirect staff

See how to replace the chute control rod on a snowblower.