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Snapper
Gas Walk-Behind Mower

Model # SPP90KW Official Snapper pro gear mid-size mower - series 0

Here are the diagrams and repair parts for Official Snapper SPP90KW pro gear mid-size mower - series 0, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 373 parts  |
Filter 1-4359
#5

Fuel tank diagram

Filter

Part #1-4359

Replaced by #394358S

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Manufacturer substitution
This part replaces 1-4359. Substitute parts can look different from the original.
BEST SELLER
$7.12 | 
12% OFF Phone Price : $8.12
In Stock
Clamp 1-2222
#7A

Fuel tank diagram

Clamp

Part #1-2222

Replaced by #791850

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Manufacturer substitution
This part replaces 1-2222. Substitute parts can look different from the original.
This item is not returnable
$4.74 | 
17% OFF Phone Price : $5.74
In Stock
Plate, Reverse Interlock 3-4807
#18

Transmission drive diagram

Plate, reverse interlock

Part #3-4807

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

Bail, Opc 4-0710
#1

Loop handle/control diagram

Bail, opc

Part #4-0710

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

Assembly, Frame 48" 5-4035
#40A

48" & 52" mower deck diagram

Assembly, frame 48"

Part #5-4035

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

Transmission (3 Speed) 2-8931
#1A

Transmission drive diagram

Transmission (3 speed)

Part #2-8931

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

Standoff, 3 1/2" (6) 2-8864
#29

Tank bracket diagram

Standoff, 3 1/2" (6)

Part #2-8864

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

Cover, Right 52" 3-5302
#34B

48" & 52" mower deck diagram

Cover, right 52"

Part #3-5302

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

Idler Arm 4-2450
#7

Blade deck idler (sp480, spa480) diagram

Idler arm

Part #4-2450

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

Shaft Assembly 2-7327
Shaft assembly

Part #2-7327

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

Symptoms for gas walk-behind mowers

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

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Why does my lawn mower run rough?

Main causes: engine needs tune up, dirty or clogged carburetor, damaged flywheel key…

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Why does my lawn mower cut unevenly?

Main causes: uneven wheel height settings, damaged wheel, dull or damaged cutting blade…

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Why does my lawn mower vibrate a lot?

Main causes: damaged cutting blade, loose cutting blade, damaged flywheel key, engine needs tune up…

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Why won't my lawn mower start?

Main causes: stale gas, engine needs tune up, bad spark plug, dead battery, bad recoil starter, faulty safety switch, ba…

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Why does my lawn mower stall?

Main causes: dirty carburetor, bad spark plug, clogged air filter, engine choke problems, clogged gas cap vent…

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Why won't my lawn mower move?

Main causes: drive control cable failure, worn or broken drive belt, bad transmission, broken drive wheel…

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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.

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How to replace a lawn mower spark plug

How to replace a lawn mower spark plug

Take a few minutes to replace the spark plug during your lawn mower's annual tune-up or if the spark plug is burnt or cr…

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Repair difficulty
Time required
 15 minutes or less
How to replace a lawn mower blade

How to replace a lawn mower blade

Check your lawn mower blade regularly and replaced it if it's bent or damaged. …

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Repair difficulty
Time required
 15 minutes or less
How to replace a lawn mower flywheel key on a flathead engine

How to replace a lawn mower flywheel key on a flathead engine

When you hit a hard object with your mower, the flywheel can shear to protect more expensive components. Learn how to re…

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Repair difficulty
Time required
 45 minutes or less

Effective articles & videos to help repair your walk-behind mowers

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

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Tapping into a new feature in the Search Bar on Sears PartsDirect

Tapping into a new feature in the Search Bar on Sears PartsDirect

Learn about a new feature added to the Search Bar on Sears PartsDirect…

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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.…

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Top questions about Sears and Sears PartsDirect

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