Snapper
Gas Walk-Behind Mower

Model # ECLP21551HV Official Snapper lawn mower

Here are the diagrams and repair parts for Official Snapper ECLP21551HV lawn mower, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 140 parts  |

Spacer, Stiffener (2) 4-2988
#14

Cutting deck, blade diagram

Spacer, stiffener (2)

Part #4-2988

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

Key, 1/4 Square X 3/4" 1-6755
#27

Cutting deck, blade diagram

Key, 1/4 square x 3/4"

Part #1-6755

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

Assembly, Bearing Carrier (2) 2-5066
#12

Transmission diagram

Assembly, bearing carrier (2)

Part #2-5066

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

Handle Bar 3-4786
#2

Handles/controls diagram

Handle bar

Part #3-4786

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

Decal, Cut-finger 9international) (shown) 2-2841
#15

Decals diagram

Decal, cut-finger 9international) (shown)

Part #2-2841

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

Return Spring 2-8888
#26

Transmission diagram

Return spring

Part #2-8888

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

Wire Tie 2-4641
#27

Handles/controls diagram

Wire tie

Part #2-4641

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

Grass Catcher, Snapper Cast Deck Commercial 4-5199
#1

Accessories diagram

Grass catcher, snapper cast deck commercial

Part #4-5199

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

Air Filter (11013-7017)(buy Local) UNAV
#5A

Cutting deck, blade diagram

Air filter (11013-7017)(buy local)

Part #UNAV

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

Decal, Height Adjustment (european Models) 2-8454
#16

Decals diagram

Decal, height adjustment (european models)

Part #2-8454

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.

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

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

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

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

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

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

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 rebuild a lawn mower carburetor

How to rebuild a lawn mower carburetor

The carburetor mixes air with fuel to drive the piston. Rebuild the carburetor if it's clogged or leaks.…

Repair difficulty
Time required
 60 minutes or less
How to replace a lawn mower recoil starter on an OHV engine

How to replace a lawn mower recoil starter on an OHV engine

Replace the recoil starter if it doesn't move when you pull the starter rope.…

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

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

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.

How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

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.…

Types of walk-behind mower blades video

Types of walk-behind mower blades video

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