Front-Engine Lawn Tractor

Model # 917794038A Official Craftsman super 14 hydro-trac tractor

Here are the diagrams and repair parts for Official Craftsman 917794038A super 14 hydro-trac tractor, as well as links to manuals and error code tables, if available.

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917794038A Riding Mowers & Tractors
Screw 792007
#45

Drive assembly diagram

Screw

Part #792007

Replaced by #792007

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Manufacturer substitution
This part replaces 792007. Substitute parts can look different from the original.
This item is not returnable
In Stock
Gasket 788023
#33

Drive assembly diagram

Gasket

Part #788023

Replaced by #788023

?
Manufacturer substitution
This part replaces 788023. Substitute parts can look different from the original.
This item is not returnable
In Stock
Coupling 786038
#32

Drive assembly diagram

Coupling

Part #786038

Replaced by #786038

?
Manufacturer substitution
This part replaces 786038. Substitute parts can look different from the original.
In Stock
Pin 786019
#10

Drive assembly diagram

Pin

Part #786019

Replaced by #786019

?
Manufacturer substitution
This part replaces 786019. Substitute parts can look different from the original.
This item is not returnable
In Stock
Plug 792019
#40

Drive assembly diagram

Plug

Part #792019

Replaced by #792019

?
Manufacturer substitution
This part replaces 792019. Substitute parts can look different from the original.
This item is not returnable
In Stock
Seal Retainer 788021
#16

Drive assembly diagram

Seal retainer

Part #788021

Replaced by #788021

?
Manufacturer substitution
This part replaces 788021. Substitute parts can look different from the original.
In Stock
Gear 778033A
#8

Drive assembly diagram

Gear

Part #778033A

Replaced by #778033A

?
Manufacturer substitution
This part replaces 778033A. Substitute parts can look different from the original.
In Stock
Washer 780052
#39

Drive assembly diagram

Washer

Part #780052

Replaced by #780052

?
Manufacturer substitution
This part replaces 780052. Substitute parts can look different from the original.
This item is not returnable
In Stock
Gear 778036
#28

Drive assembly diagram

Gear

Part #778036

Replaced by #778036

?
Manufacturer substitution
This part replaces 778036. Substitute parts can look different from the original.
In Stock
Ring 792018
#13

Drive assembly diagram

Ring

Part #792018

Replaced by #792018

?
Manufacturer substitution
This part replaces 792018. Substitute parts can look different from the original.
This item is not returnable
In Stock

Most common symptoms to help you fix your riding mowers & tractors

Choose a symptom to see related riding mower and lawn tractor repairs.

Main causes: punctured tire or inner tube, leaky valve stem, damaged wheel rim…

Main causes: clogged carburetor, damaged flywheel key, dirty spark plug, stale fuel, improper valve lash, engine needs a…

Main causes: worn or broken ground drive belt, bad seat switch, transaxle freewheel control engaged, transaxle failure, …

Main causes: damaged tie rods, bent or worn wheel spindle, worn front axle, damaged sector gear assembly…

Main causes: engine overfilled with oil, leaky head gasket or sump gasket, damaged carburetor seals, cracked fuel pump, …

Main causes: shift lever needs adjustment, neutral control needs adjustment…

Main causes: worn or broken blade belt, broken belt idler pulley, blade clutch cable failure, bad PTO switch, damaged ma…

Main causes: damaged cutting blade, worn deck pulley, damaged mandrel pulley, loose fasteners on mower deck components…

Main causes: faulty battery, bad alternator…

Most common repair guides to help fix your riding mowers & tractors

These step-by-step repair guides will help you safely fix what’s broken on your riding mower or lawn tractor.

How to replace a riding lawn mower rear tire

How to replace a riding lawn mower rear tire

Your mower can’t run on a damaged rear tire. Here’s how to install a new one.…

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

How to replace a riding lawn mower blade

If a blade on your mower is dull or bent, replace it following the steps in this repair guide.…

Repair difficulty
Time required
 30 minutes or less
How to replace a riding lawn mower fuel filter

How to replace a riding lawn mower fuel filter

Help your mower run better by replacing the fuel filter during your riding mower's annual tune-up.…

Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your riding mowers & tractors

Use the advice and tips in these articles and videos to get the most out of your riding mower or lawn tractor.

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.…

Riding lawn mower engine clicks but doesn't turn over video

Riding lawn mower engine clicks but doesn't turn over video

Check the starter solenoid, starter motor, wiring, battery and engine.…