DeWalt
Power Screwdriver

Model # DW257TY1 Official DeWalt screwdriver

Here are the diagrams and repair parts for Official DeWalt DW257TY1 screwdriver, 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 63 parts  |

Sears Screwdriver Clutch 96558-00
#31

Screwdriver diagram

Sears screwdriver clutch

Part #96558-00

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

Dewalt Upgr. Kit 5140017-79
#2

Screwdriver diagram

Dewalt upgr. kit

Part #5140017-79

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

Plug 949638-02
#21

Screwdriver diagram

Plug

Part #949638-02

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

Craftsman Lead Wire 176860-00
#62

Screwdriver diagram

Craftsman lead wire

Part #176860-00

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

Black & Decker Ring 89210-00
#32

Screwdriver diagram

Black & decker ring

Part #89210-00

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

Gear Case 388761-00
#28

Screwdriver diagram

Gear case

Part #388761-00

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

Black & Decker Bearing 450907-00
#41

Screwdriver diagram

Black & decker bearing

Part #450907-00

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

Dewalt Nameplate 384026-00
#23

Screwdriver diagram

Dewalt nameplate

Part #384026-00

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

Sears Lip Seal 696534-00
#42

Screwdriver diagram

Sears lip seal

Part #696534-00

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

Washer 23813-00
#29

Screwdriver diagram

Washer

Part #23813-00

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

Symptoms for top-mount refrigerators

Main causes: frozen or clogged defrost drain tube, cracked water system tubing…

Repair guides for top-mount refrigerators

How to replace a refrigerator water valve

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

Repair difficulty
Time required
 15 minutes or less
How to replace the compressor run capacitor in a top-freezer refrigerator

How to replace the compressor run capacitor in a top-freezer refrigerator

The run capacitor sends electric current to the compressor motor to help the motor run efficiently. Replace the run capa…

Repair difficulty
Time required
 15 minutes or less
How to replace the defrost thermistor in a top-freezer refrigerator

How to replace the defrost thermistor in a top-freezer refrigerator

The defrost thermistor attaches to the evaporator coil and measures the evaporator coil temperature during defrost.…

Repair difficulty
Time required
 15 minutes or less

Articles and videos for top-mount refrigerators

How to Replace the Water Filter in a Maytag Refrigerator

How to Replace the Water Filter in a Maytag Refrigerator

No matter what style Maytag refrigerator you have, we can walk you through replacing the water filter.…

How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…