Gas Walk-Behind Mower

Model # 7800689 Official Snapper lawn mower

Here are the diagrams and repair parts for Official Snapper 7800689 lawn mower, as well as links to manuals and error code tables, if available.

By Schematic
By Part
SELECT DIAGRAM
?

This is the number corresponding to the part on the diagram / schematic

Browse Parts for
7800689 Walk-Behind Mowers
Fln 5/16-18 7091601
#30

Deck diagram

Fln 5/16-18

Part #7091601

Replaced by #703409

?
Manufacturer substitution
This part replaces 7091601. Substitute parts can look different from the original.
$9.27
10% OFF Phone Price : $10.27
In Stock
Cable 7101395
#14

Handles & controls diagram

Cable

Part #7101395

Replaced by #7101395YP

?
Manufacturer substitution
This part replaces 7101395. Substitute parts can look different from the original.
This item is not returnable
$23.39
20% OFF Phone Price : $29.39
In Stock
Knob 7035744
#10

Handles & controls diagram

Knob

Part #7035744

Replaced by #703065

?
Manufacturer substitution
This part replaces 7035744. Substitute parts can look different from the original.
This item is not returnable
$11.89
14% OFF Phone Price : $13.89
In Stock
Phillips Screw 95050
#7

Handles & controls diagram

Phillips screw

Part #95050

Replaced by #691138

?
Manufacturer substitution
This part replaces 95050. Substitute parts can look different from the original.
This item is not returnable
$6.69
13% OFF Phone Price : $7.69
In Stock
Retaining Ring 7014341
#31

Deck diagram

Retaining ring

Part #7014341

Replaced by #703976

?
Manufacturer substitution
This part replaces 7014341. Substitute parts can look different from the original.
This item is not returnable
$7.09
12% OFF Phone Price : $8.09
In Stock
Blade Hub 7100740
#12

Engine & blade diagram

Blade hub

Part #7100740

Replaced by #7100740YP

?
Manufacturer substitution
This part replaces 7100740. Substitute parts can look different from the original.

Get free shipping with Automatic Reorder

$25.89
19% OFF Phone Price : $31.89
In Stock
Hfln 3/8 7091619
#12

Deck diagram

Hfln 3/8

Part #7091619

Replaced by #703333

?
Manufacturer substitution
This part replaces 7091619. Substitute parts can look different from the original.
This item is not returnable
$8.09
11% OFF Phone Price : $9.09
In Stock
Hhcs 3/8 7091497
#5

Height-of-cut diagram

Hhcs 3/8

Part #7091497

Replaced by #703406

?
Manufacturer substitution
This part replaces 7091497. Substitute parts can look different from the original.
In Stock
Hflb 5/16 7091811
#29

Deck diagram

Hflb 5/16

Part #7091811

Replaced by #703823

?
Manufacturer substitution
This part replaces 7091811. Substitute parts can look different from the original.
This item is not returnable
In Stock
Transmission 7100857
Transmission

Part #7100857

Replaced by #7100857YP

?
Manufacturer substitution
This part replaces 7100857. Substitute parts can look different from the original.
In Stock

Symptoms for gas walk-behind mowers

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

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

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

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

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…

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

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 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…

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. …

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…

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.

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.…

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.…