Gas Snowblower

Model # I4223 Official Snapper snow thrower

Here are the diagrams and repair parts for Official Snapper I4223 snow thrower, as well as links to manuals and error code tables, if available.

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Browse Parts for
I4223 Snowblowers
Lube Fitting 1-3864
Lube fitting

Part #1-3864

Replaced by #7013864SM

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Manufacturer substitution
This part replaces 1-3864. Substitute parts can look different from the original.
This item is not returnable
In Stock
Nut, 1/4-20 Flange Lock (4) 9-0583
#56

Frame, traction drive diagram

Nut, 1/4-20 flange lock (4)

Part #9-0583

The manufacturer no longer makes this part, and there's no substitute part

Screw, 5/16-24 X 3/4" Gr. 5 (2) (i6223, I7243 & Ei7243) 9-0233
#24A

Engine/pulley/idler/clutch system diagram

Screw, 5/16-24 x 3/4" gr. 5 (2) (i6223, i7243 & ei7243)

Part #9-0233

The manufacturer no longer makes this part, and there's no substitute part

Washer, .343 I.d. X 1" O.d. Flat 1-4098
#12

Engine/pulley/idler/clutch system diagram

Washer, .343 i.d. x 1" o.d. flat

Part #1-4098

The manufacturer no longer makes this part, and there's no substitute part

Guide, Belt (i4223 & I5223) 3-8521
#2

Engine/pulley/idler/clutch system diagram

Guide, belt (i4223 & i5223)

Part #3-8521

The manufacturer no longer makes this part, and there's no substitute part

Snowblower Engine Support 3-6343
#19

Frame, traction drive diagram

Snowblower engine support

Part #3-6343

The manufacturer no longer makes this part, and there's no substitute part

Snowblower Engine Plate 4-5185
#1

Engine/pulley/idler/clutch system diagram

Snowblower engine plate

Part #4-5185

The manufacturer no longer makes this part, and there's no substitute part

Washer, 11/32" Flat (4) 9-0188
#7

Frame, traction drive diagram

Washer, 11/32" flat (4)

Part #9-0188

The manufacturer no longer makes this part, and there's no substitute part

Pin, 1/4 X 1" Roll 1-3072
#39

Frame, traction drive diagram

Pin, 1/4 x 1" roll

Part #1-3072

The manufacturer no longer makes this part, and there's no substitute part

Adapter, Housing (24") 3-4432
#25A

Collector housing (3 piece bolted) diagram

Adapter, housing (24")

Part #3-4432

The manufacturer no longer makes this part, and there's no substitute part

Symptoms for gas snowblowers

Choose a symptom to see related snowblower repairs.

Things to do: replace the spark plug, change the oil, rebuild the carburetor, adjust valve lash, adjust or replace the b…

Main causes: clogged chute, damaged auger blades, broken shear pins, worn auger belt, damaged gear case, engine problems…

Main causes: dirty carburetor, stale fuel…

Main causes: punctured tire, damaged rim…

Main causes: dirty carburetor, clogged fuel filter, dirty spark plug, incorrect valve lash, leaky engine gaskets…

Main causes: stale gas, clogged carburetor, clogged or broken fuel line, dirty spark plug, bad rewind starter, incorrect…

Main causes: loose drive clutch cable, damaged drive clutch cable, worn friction disc, scraper blade scraping the ground…

Main causes: snow build-up in chute, chute drive mechanism failure, bad chute control assembly…

Main causes: clogged chute, snow build-up in auger housing, broken auger shear pins, auger drive belt needs adjustment, …

Repair guides for gas snowblowers

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

How to adjust snowblower engine valve lash

How to adjust snowblower engine valve lash

Adjust the engine valve lash on your snowblower to keep the engine starting and running smoothly.…

Repair difficulty
Time required
 15 minutes or less
How to adjust snowblower skid shoes

How to adjust snowblower skid shoes

To prevent snowblower auger and shave plate damage, adjust the skid shoes regularly to keep the shave plate ¼-inch high.…

Repair difficulty
Time required
 15 minutes or less
How to replace a snowblower shave plate

How to replace a snowblower shave plate

Follow the 7 easy steps in this repair guide/video to replace a worn out shave plate on your snowblower.…

Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your snowblowers

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

Snowblower won’t start – 4 easy DIY fixes

Snowblower won’t start – 4 easy DIY fixes

Find easy DIY tips to fix your snowblower when it won't start…

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Learn about Sears Technical Institute and the advanced technical content being developed for aspiring appliance techs.…

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…