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Craftsman
Walk-Behind Mower

Model # 131881721 Official Craftsman 42" power-propelled heavy-duty lawn mower

Here are the diagrams and repair parts for Official Craftsman 131881721 42" power-propelled heavy-duty lawn mower, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 120 parts  |
Battery 70451
#31

Wire harness diagram

Battery

Part #70451

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

Washer 59375
#27

Shroud and fuel tank assembly diagram

Washer

Part #59375

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

Idler Arm 76021
#30

Shroud and fuel tank assembly diagram

Idler arm

Part #76021

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

Speed Nut 52921
#34

Wire harness diagram

Speed nut

Part #52921

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

Spacer 786069
#10

Transmission diagram

Spacer

Part #786069

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

Screw 76290
#32

Shroud and fuel tank assembly diagram

Screw

Part #76290

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

Support Assembly 76281
#7

Shroud and fuel tank assembly diagram

Support assembly

Part #76281

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

Battery 74310
#10

Housing and blade spindle assembly diagram

Battery

Part #74310

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

Hose Clamp 73381
#6

Shroud and fuel tank assembly diagram

Hose clamp

Part #73381

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

Bracket 76033
#13

Housing and blade spindle assembly diagram

Bracket

Part #76033

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

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