Part Location Diagram of N851243 DeWALT Mechanism Assy
See part 9 in the diagram
( Grid squares measure 1x1 inch )

Mechanism Assy N851243

Manufactured by:
DeWALT
ERP Number:
ERP16689487
Part Number:
N851243
Original Equipment Manufacturer ?
  Works with your model  DCF899P2!
In Stock
Delivers in 3-5 Business Days!

Easy 

Less than 15 mins 

(1 rated repair) ?
  Works with your model   DCF899P2!

Troubleshooting

This part works with the following brands:
  • DeWALT
  • Black and Decker
This part works with the following products:
  • Wrench
  • Impact Driver

Customer Part Reviews

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Customer Repair Instructions

All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.

Easy 

Less than 15 mins 

(1 rated repair) ?
  • 1
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Mechanism assy wore out

Todd from Wellington , Kentucky

0 of 1 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
Less than 15 mins
Tools:
Screw drivers
Parts Used:
N851243
Removed nose housing, 4 screws. Pulled out old mechanism, inserted new one and put nose back on.
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Model Cross Reference

This part works with the following models:
ERP Number: ERP16689487
Manufacturer Part Number: N851243
Brand Model Number Description
Black and Decker BAT20-716 Impact Driver - Impact Driver
DeWALT DCF898B Impact Driver - Impact Driver
DeWALT DCF899B Wrench - Impact Wrench
DeWALT DCF899B-B3 Wrench - Impact Wrench
DeWALT DCF899HB Impact Driver - Impact Driver
DeWALT DCF899M1 Wrench - Impact Wrench
DeWALT DCF899M1R Wrench - Cordless Impact Wrench
DeWALT DCF899P1 Wrench - Impact Wrench
DeWALT DCF899P2 Impact Driver - Cordless Impact Wrench