18991071-1-M-DeWALT-AC-0781-O-RING
Part Location Diagram of AC-0781 DeWALT O-RING
See part A-7 in the diagram
( Grid squares measure 1x1 inch )
18991071-1-S-DeWALT-AC-0781-O-RING Part Location Diagram of AC-0781 DeWALT O-RING

O-RING AC-0781

Rated by 1 customers 

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Really Easy 

30 - 60 mins 

Ratings submitted by customers like you who bought this part.

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$2.99
In Stock
Fix Number:
FIX18991071
Manufacturer #:
AC-0781
Manufactured by:
DeWALT

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Product Description

This is a rubber O-ring for a compressor. It creates a seal for the tube as it enters the head. This part is sourced directly from the original manufacturer, ensuring it is the correct fit. It measures approximately 0.362 in inner diameter and 0.103 in outer diameter. Over time, the O-ring can begin to wear and should be replaced to maximize the power of your air compressor. Before you begin this repair, you will need to unplug the unit and bleed air from the tank.

  • Works with the following brands:
    Craftsman, DeWALT, Black and Decker, Porter Cable
  • Works with the following products:
    Compressor
  • Part# AC-0781 replaces these:
    AC-0781, PAC-0781
Works with the following brands:
Craftsman, DeWALT, Black and Decker, Porter Cable
Works with the following products
Compressor
Part Number Cross Reference
Part# AC-0781 replaces these:
AC-0781, PAC-0781

Questions and Answers

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Installation Instructions Provided by Fix customers like you.

Average Repair Rating: 3.8 / 5.0, 1 reviews.
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Customer:
Christopher from BOONE, NC
Parts Used:
A16998, AC-0781, AC-0780, SSP-7812
Difficulty Level:
Really Easy
Total Repair Time:
30 - 60 mins
Tools:
Wrench (Adjustable)
cracked feed tube for compressor
just loosen up the plastic cover and work it out of there.
no need to disassemble the entire compressor
1 person found this instruction helpful.
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  • 1

Model Compatibility

This part works with the following models:
Fix Number: FIX18991071
Manufacturer Part Number: AC-0781
Brand Model Number Description
DeVilbiss 1WC94 Compressor - Construction Compressor
DeVilbiss 1WC95 Compressor - Workshop/Auto Compressor
Black and Decker 919-16561 Compressor - 7.0 Horse Power 60 Gallon Compressor
Black and Decker 919-16670 Compressor - 3.5 Horse Power 20 Gallon Compressor
Craftsman 919-16755 Compressor - Compressor
Black and Decker 919-16760 Compressor - Compressor
Black and Decker 919-16761 Compressor - Compressor
Black and Decker 919-16762 Compressor - Compressor
Black and Decker 919-16762-C Compressor - Compressor
Black and Decker 919-16763 Compressor - Compressor
Craftsman 919-16770 Compressor - Compressor
Craftsman 919-16771 Compressor - Compressor
Craftsman 919-16777 Compressor - A 3.5hp 20g Vp Tv 2stg 12
Black and Decker 919-16778 Compressor - 3.5 Horse Power 25 Gallon Compressor
Craftsman 919-16779 Compressor - A 3.5hp 25g Hp Tv 2stg 12
Craftsman 919-72427 Compressor - A 7.0hp 60g Vs Tv 2stg 24
Black and Decker 919-72550 Compressor - 3.5 Horse Power 25 Gallon Compressor
Craftsman 919-72850 Compressor - A 3.5hp 20g Vp Tv 2stg 12
Craftsman 919165610 Compressor - Air Compressor
Craftsman 919165611 Compressor - Air Compressor
Craftsman 919165612 Compressor - Air Compressor
Craftsman 919165613 Compressor - Compressor
Craftsman 919166700 Compressor - Air Compressor
Craftsman 919166701 Compressor - Air Compressor
Craftsman 919167600 Compressor - Air Compressor
Craftsman 919167610 Compressor - Air Compressor
Craftsman 919167620 Compressor - Air Compressor
Craftsman 919167621 Compressor - Air Compressor
Craftsman 919167630 Compressor - Air Compressor
Craftsman 91916770 Compressor - Compressor
O-RING
$ 2.99
  In Stock
Stock Status
 In Stock

Item is in stock and will ship today if your order is placed before 4:00 PM Eastern Standard Time.

If your order is placed after 4:00 PM EST, the in stock items will ship on the next business day.

 On Order

Item is not in stock and usually ships 3-5 business days from the time you place your order.

 Special Order

Item is not in stock and usually ships 10-15 business days from the time you place your order.

 NLA - No Longer Available

This item is no longer being made by the manufacturer, and cannot be added to your shopping cart.