Get free shipping on your order, with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Tips to find your model number

Sears 507475340 21-speed ironman bicycle Parts

Here are the diagrams and repair parts for Sears 507475340 21-speed ironman bicycle, as well as links to manuals and error code tables, if available.

Sears 507475340 21-speed ironman bicycle
By Schematic
SELECT DIAGRAM
?

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

Browse Parts for 507475340 21-Speed Ironman Bicycle

  • Bracket Lever for Sears 507475340 - Part 3C7411-A01

    Bicycle diagram

    Bracket Lever

    Part #3C7411-A01

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

  • Reflector for Sears 507475340 - Part 3C7208

    Bicycle diagram

    Reflector

    Part #3C7208

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

  • Derailleur for Sears 507475340 - Part 3C7288-A01

    Bicycle diagram

    Derailleur

    Part #3C7288-A01

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

  • Lever for Sears 507475340 - Part 3C6144-A02

    Bicycle diagram

    Lever

    Part #3C6144-A02

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

  • Hbar Plugs for Sears 507475340 - Part 3C4566-A01

    Bicycle diagram

    Hbar Plugs

    Part #3C4566-A01

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

  • Box (nsp) for Sears 507475340 - Part N/P

    Bicycle diagram

    Box (nsp)

    Part #N/P

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

  • Pedal for Sears 507475340 - Part 3C7298-A01

    Bicycle diagram

    Pedal

    Part #3C7298-A01

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

  • Bar Ends for Sears 507475340 - Part 3C5329-A02

    Bicycle diagram

    Bar Ends

    Part #3C5329-A02

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

  • Kit,hw for Sears 507475340 - Part 3C7391

    #NI

    All parts diagram

    Kit,hw

    Part #3C7391

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

  • Kickstand for Sears 507475340 - Part 3C7296-A01

    Bicycle diagram

    Kickstand

    Part #3C7296-A01

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

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

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: 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 front deck tray

How to replace a lawn mower front deck tray

Learn how to replace the front deck tray on your lawn mower if it's cracked or damaged.…

Repair time and Difficulty

 60 minutes or less
How to replace a lawn mower transmission

How to replace a lawn mower transmission

Learn how to replace the transmission on your lawn mower if it's locked up or won't drive the wheels.…

Repair time and Difficulty

 60 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 time and Difficulty

 45 minutes or less

Articles and videos for gas 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 fix a pull cord stuck after tipping mower

How to fix a pull cord stuck after tipping mower

Pull cord stuck after tipping your mower? You might’ve locked the engine. This video shows how to fix a lawn mower pull …

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…

How to winterize a lawn mower

How to winterize a lawn mower

Your lawn mower will last longer and run better if you take these steps before storing it for winter.…

Parts & More

Compact Refrigerator
Dishwasher
Dryer
Food Processor
Garbage Disposal
Gas Walk-Behind Mower
Heating & Cooling Combined Unit
Lawn Sweeper
Parts
Portable Air Conditioner
Power Saw
Riding Mowers & Tractors
Space Heater
Washer