Part Location Diagram of 398156-00 DeWALT O-ring
See part 56 in the diagram
( Grid squares measure 1x1 inch )

O-ring 398156-00

$6.51
In Stock
Fix Number:
FIX10172063
Manufacturer #:
398156-00
Manufactured by:
DeWALT

Product Description

This is an OEM part sourced directly from the manufacturer. The O-ring is designed for use in DeWALT nailers. This part is made of flexible plastic, and is used to cushion and seal the connection with the valve. Please be aware that there are different O-rings used in the machine. Refer to the parts diagram to be sure of ordering the correct part. You may require a screwdriver or Allen wrench when replacing this part. This item is sold individually.

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Model Compatibility

This part works with the following models:
Fix Number: FIX10172063
Manufacturer Part Number: 398156-00
Brand Model Number Description
DeWALT D51275 Nailer - Nailer
DeWALT D51275K Nailer - 53441
DeWALT D51321 Nailer - Coil Roofing Nailer