Troybilt
Gas Walk-Behind Mower

Model #34063 Official Troybilt sickle bar lawn mower

Here are the diagrams and repair parts for Troybilt 34063 sickle bar lawn mower, as well as links to manuals and error code tables, if available.

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Parts List

Showing 10 of 201 parts

Lawn & Garden Equipment Self-Tapping Bolt, 5/16-18 x 3/4-in (replaces 1724491, 1740496, 1909304, 910-1260A, GW-7101260)

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Screw

Part #1740496
Replaced by #710-1260A
?
Manufacturer substitution
This part replaces 1740496. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
In Stock
$4.41 | 
18% OFF 
Phone Price: $5.41
Lawn Tractor Tire Valve Stem (replaces 136291, 1718086, 734-0255)#312

Handle assembly Diagram

Valve stem

Part #1718086
Replaced by #934-0255
?
Manufacturer substitution
This part replaces 1718086. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
In Stock
$5.43 | 
16% OFF 
Phone Price: $6.43
Lawn Tractor Flat Washer#82

Handle assembly Diagram

Washer

Part #1100255
Replaced by #736-0262
?
Manufacturer substitution
This part replaces 1100255. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
In Stock
$5.11 | 
16% OFF 
Phone Price: $6.11
Bolt#61

Handle assembly Diagram

Bolt

Part #1186469

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

Lawn Tractor Hex Lock Nut#53

Handle assembly Diagram

Lock nut

Part #1764070
Replaced by #712-3054
?
Manufacturer substitution
This part replaces 1764070. Substitute parts can look different from the original.
This item is not returnable
In Stock
$5.71
Lawn & Garden Equipment Flange Lock Nut#21

Handle assembly Diagram

Lock nut

Part #1732499
Replaced by #712-3004A
?
Manufacturer substitution
This part replaces 1732499. Substitute parts can look different from the original.
This item is not returnable
In Stock
$4.92 | 
17% OFF 
Phone Price: $5.92
Lawn Tractor Hex Cap Screw#97

Engine Diagram

Hx hd capscr

Part #1111611
Replaced by #710-1266
?
Manufacturer substitution
This part replaces 1111611. Substitute parts can look different from the original.
In Stock
$15.18 | 
12% OFF 
Phone Price: $17.18
Lawn & Garden Equipment Hex Nut

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Cntr lcknt

Part #1110108
Replaced by #712-0375
?
Manufacturer substitution
This part replaces 1110108. Substitute parts can look different from the original.
This item is not returnable
In Stock
$5.91
Washer#168

Engine Diagram

Washer

Part #1107383

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

Lawn & Garden Equipment Spray Paint (Red) (replaces 1900706)#316

Handle assembly Diagram

Paint red

Part #1900706
Replaced by #788-0638A
?
Manufacturer substitution
This part replaces 1900706. Substitute parts can look different from the original.
This item is not returnable
In Stock
$30.18

Symptoms for gas walk-behind mowers

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

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: engine needs tune up, dirty or clogged carburetor, damaged flywheel key
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
Main causes: stale gas, engine needs tune up, bad spark plug, dead battery, bad recoil starter, faulty safety switch, bad ignition coil

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

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 cracked.

Repair difficulty
Time required
 15 minutes or less
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

When you hit a hard object with your mower, the flywheel can shear to protect more expensive components. Learn how to replace this tiny but essential part.

Repair difficulty
Time required
 45 minutes or less

Articles and videos common to all 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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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

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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