Part Location Diagram of N80157A DeWALT DRIVER-PISTON ASSY.
See part 12 in the diagram
( Grid squares measure 1x1 inch )

DRIVER-PISTON ASSY. N80157A

Manufactured by:
DeWALT
ERP Number:
ERP12527699
Part Number:
N80157A
Original Equipment Manufacturer ?
$96.37
In Stock
Delivers in 3-5 Business Days!

Easy 

30 - 60 mins 

(1 rated repair) ?

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Product Description

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This genuine replacement driver piston assembly which is sourced from the original equipment manufacturer and it is designed for use with Bostitch nailers. It is the part of the unit that drives the nail into the material, these assemblies do have a tendency to bend or break if not used correctly or if you are driving nails into an extra-hard material. This item includes a durable metal piston with the driver and it is sold individually, please note the o-ring is sold separately.

Troubleshooting

This part works with the following brands:
  • Bostitch
  • DeWALT
This part works with the following products:
  • Nailer
Part# N80157A replaces these:
N80157A,

Questions & Answers

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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 

30 - 60 mins 

(1 rated repair) ?
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Sorry, we couldn't find any existing installation instruction that matched.

Broken driver

JOSE from MIAMI, Florida

0 of 1 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
30 - 60 mins
Tools:
Socket set, Wrench set
Parts Used:
N80157A, N80130, N70156, 854004, N70157
Remove the top cap
Remove the driver and piston
Remove the cylinder
Remove the bumper A
Remove the bumper B
Remove the driver guide
Clean complete tool and oil parts
Assemble in reverse order
Install the new rubber washer
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