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Craftsman
Walk-Behind Mower

Model # 53681990RBI Official Craftsman 21" power reel mower

Here are the diagrams and repair parts for Official Craftsman 53681990RBI 21" power reel 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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ALL PARTS
Showing 10 of 113 parts  |
Knob (black) 39276
#27

Engine diagram

Knob (black)

Part #39276

Replaced by #1501260MA

?
Manufacturer substitution
This part replaces 39276. Substitute parts can look different from the original.
$10.93 | 
15% OFF Phone Price : $12.93
In Stock
Washer 8728
#3

Handle assembly diagram

Washer

Part #8728

Replaced by #783000MA

?
Manufacturer substitution
This part replaces 8728. Substitute parts can look different from the original.
This item is not returnable
$9.34
In Stock
Screw 999602
#45

Engine diagram

Screw

Part #999602

Replaced by #650517

?
Manufacturer substitution
This part replaces 999602. Substitute parts can look different from the original.
This item is not returnable
$2.16
In Stock
Cotter Pin 121223
#13

Clutch diagram

Cotter pin

Part #121223

Replaced by #121223MA

?
Manufacturer substitution
This part replaces 121223. Substitute parts can look different from the original.
This item is not returnable
$6.03
In Stock
Clutch Stud 35538
#14

Clutch diagram

Clutch stud

Part #35538

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

Wheel Knob 40921
#41

Engine diagram

Wheel knob

Part #40921

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

Reel Bearing 20257
#46

Engine diagram

Reel bearing

Part #20257

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

Roller Bracket 39274
#57

Engine diagram

Roller bracket

Part #39274

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

Hex Head Screw 122027
#8

Engine diagram

Hex head screw

Part #122027

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

Roller Bracket 39275
#24

Engine diagram

Roller bracket

Part #39275

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

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