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Craftsman 18990 nailer Parts

Here are the diagrams and repair parts for Craftsman 18990 nailer, as well as links to manuals and error code tables, if available.

Craftsman 18990 nailer
By Schematic
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Browse Parts for 18990 Power Tools

  • Stanley Bostitch Bushing for Craftsman 18990 - Part CN30703

    Magazine diagram

    Stanley Bostitch Bushing

    Part #CN30703

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

  • Stanley Bostitch Spring for Craftsman 18990 - Part KK13051

    Magazine diagram

    Stanley Bostitch Spring

    Part #KK13051

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

  • Stanley Bostitch Orifice for Craftsman 18990 - Part CN31327

    Body diagram

    Stanley Bostitch Orifice

    Part #CN31327

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

  • Stanley Bostitch Cover for Craftsman 18990 - Part CN31462

    Magazine diagram

    Stanley Bostitch Cover

    Part #CN31462

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

  • Stanley Bostitch Washer for Craftsman 18990 - Part EE11101

    Magazine diagram

    Stanley Bostitch Washer

    Part #EE11101

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

  • Stanley Bostitch Wear Clip for Craftsman 18990 - Part CN31458

    Magazine diagram

    Stanley Bostitch Wear Clip

    Part #CN31458

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

  • Stanley Bostitch Door Latch for Craftsman 18990 - Part CN31077

    Magazine diagram

    Stanley Bostitch Door Latch

    Part #CN31077

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

  • Stanley Bostitch O-ring for Craftsman 18990 - Part HH11109

    Body diagram

    Stanley Bostitch O-ring

    Part #HH11109

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

  • Stanley Bostitch Nut for Craftsman 18990 - Part CN65042

    Magazine diagram

    Stanley Bostitch Nut

    Part #CN65042

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

  • Stanley Bostitch Washer for Craftsman 18990 - Part EE31104

    Magazine diagram

    Stanley Bostitch Washer

    Part #EE31104

    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.

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How to replace a lawn mower front deck tray

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Repair time and Difficulty

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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.

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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 …

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Tapping into a new feature in the Search Bar on Sears PartsDirect

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How to winterize a lawn mower

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