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Craftsman
Chainsaw

Model # 91760019 Official Craftsman d-21 direct-drive chainsaw

Here are the diagrams and repair parts for Official Craftsman 91760019 d-21 direct-drive chainsaw, 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 220 parts  |
Oil Seal 510105
#11

Crankcase assembly diagram

Oil seal

Part #510105

Replaced by #510319

?
Manufacturer substitution
This part replaces 510105. Substitute parts can look different from the original.
$8.20
In Stock
Retainer 510106
#12

Crankcase assembly diagram

Retainer

Part #510106

Replaced by #510106A

?
Manufacturer substitution
This part replaces 510106. Substitute parts can look different from the original.
This item is not returnable
$4.14
In Stock
Ret Spring 510109
#13

Crankcase assembly diagram

Ret spring

Part #510109

Replaced by #510109A

?
Manufacturer substitution
This part replaces 510109. Substitute parts can look different from the original.
This item is not returnable
$4.14
In Stock
Screw 650272
#62

Crankcase assembly diagram

Screw

Part #650272

Replaced by #650517

?
Manufacturer substitution
This part replaces 650272. Substitute parts can look different from the original.
This item is not returnable
$2.16
In Stock
Gasket 510110
#34

Crankcase assembly diagram

Gasket

Part #510110

Replaced by #510110A

?
Manufacturer substitution
This part replaces 510110. Substitute parts can look different from the original.
This item is not returnable
$2.16
In Stock
Screw 650127
Screw

Part #650127

Replaced by #650597

?
Manufacturer substitution
This part replaces 650127. Substitute parts can look different from the original.
This item is not returnable
$2.16
In Stock
Screw 650350
#2

Crankcase assembly diagram

Screw

Part #650350

Replaced by #650702

?
Manufacturer substitution
This part replaces 650350. Substitute parts can look different from the original.
This item is not returnable
$2.16
In Stock
Screw 650158
#63

Crankcase assembly diagram

Screw

Part #650158

Replaced by #650454

?
Manufacturer substitution
This part replaces 650158. Substitute parts can look different from the original.
This item is not returnable
$2.16
In Stock
Gasket 510119
#32

Crankcase assembly diagram

Gasket

Part #510119

Replaced by #510119A

?
Manufacturer substitution
This part replaces 510119. Substitute parts can look different from the original.
This item is not returnable
$2.40
In Stock
Machine Screw 14670412
#67

Unit parts diagram

Machine screw

Part #14670412

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

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