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Craftsman 3901 lawn mower Parts
Here are the diagrams and repair parts for Craftsman 3901 lawn mower, as well as links to manuals and error code tables, if available.
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Browse Parts for3901 Lawn Mower
Fuel tank diagram
Clip Pipe
Part #13591-4236-0
The manufacturer no longer makes this part, and there's no substitute part
Fuel tank diagram
Tank Cap
Part #12191-4103-2
The manufacturer no longer makes this part, and there's no substitute part
Grass catcher bag - label diagram
Mark
Part #65661-5612-0
The manufacturer no longer makes this part, and there's no substitute part
Turbofan - blade diagram
Blade 19
Part #65601-3721-4
The manufacturer no longer makes this part, and there's no substitute part
Rocker arm - camshaft diagram
Weight
Part #12681-6630-0
The manufacturer no longer makes this part, and there's no substitute part
Carburetor (component parts) diagram
Choke Shaft
Part #12681-4450-0
The manufacturer no longer makes this part, and there's no substitute part
Grass catcher bag - label diagram
Bag
Part #65661-5111-0
The manufacturer no longer makes this part, and there's no substitute part
Fuel tank diagram
Sponge
Part #54821-2163-0
The manufacturer no longer makes this part, and there's no substitute part
Air cleaner - muffler - carburetor diagram
A/c Element
Part #12681-1122-0
The manufacturer no longer makes this part, and there's no substitute part
Bonnet - spark plug diagram
Model Mark
Part #12683-8841-0
The manufacturer no longer makes this part, and there's no substitute part
Most common symptoms to help you fix your walk-behind mowers
Main causes: damaged cutting blade, loose cutting blade, damaged flywheel key, engine needs tune up...
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, ba...
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...
Effective articles & videos to help repair your walk-behind mowers
Wondering when to mow your lawn for the best results? Timing matters more than you might think. Discover the best time o...
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Learn about the different kinds of mower blades and how to maintain them....
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