Part Location Diagram of CAC-1254 DeWALT ISOLATOR PUMP
See part A-16 in the diagram
Replacing your DeVilbiss Compressor ISOLATOR PUMP
( Grid squares measure 1x1 inch )

ISOLATOR PUMP CAC-1254

Manufactured by:
DeWALT
ERP Number:
ERP12497483
Part Number:
CAC-1254
Original Equipment Manufacturer ?
  Works with your model  CFBN220!
$5.95
On Order

Easy 

30 - 60 mins 

(3 rated repairs) ?
  Works with your model   CFBN220!

Product Description

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This item has been sourced from the original manufacturer and is intended to be used with air compressors from Porter Cable, Delta, DeVilbiss, Black & Decker, and DeWalt. The rubber isolator fits between the pump and the tank. This item is used to absorb vibration caused by the pump to prevent damage to the tank or pump. This part is sold as an individual item.

Frequently Purchased Together

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Troubleshooting

This part works with the following brands:
  • DeVilbiss
  • Porter Cable
  • Craftsman
  • Black and Decker
  • DeWALT
  • Delta
  • Stanley
This part works with the following products:
  • Compressor
Part# CAC-1254 replaces these:
CAC-1254, PCAC-1254,

Videos For installing this part.

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Replacing your ISOLATOR PUMP

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 

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

Bleeder valve defective, check valve leaking

Roger from Annapolis, Maryland

1 person found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
30 - 60 mins
Tools:
Pliers, Wrench (Adjustable), Wrench set
Parts Used:
CAC-1254, N072023
Removed the bleeder valve assembly, replaced with the ball valve. Removed and replaced the check valve.
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The compressor head gasket leaked irregularly.

James from Newport News, Virginia

0 of 1 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
30 - 60 mins
Tools:
Nutdriver, Pliers, Screw drivers
Parts Used:
CAC-1254
Replaced the gaskets that sealed compressed air. The pictures and associated lists of parts was helpful during reassembly.
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belt broke

Roy from Henrico, North Carolina

0 of 1 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Tools:
Nutdriver, Screw drivers
Parts Used:
CAC-1254, AC-0815
broke case in half , removed piston slid on belt.
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  • 1

Model Cross Reference

This part works with the following models:
ERP Number: ERP12497483
Manufacturer Part Number: CAC-1254
Brand Model Number Description
DeVilbiss 3JR70 Compressor - Compressor
DeVilbiss 4YD76 Compressor - 50111
DeVilbiss 66-202 Compressor - Oil Free Compressor
Delta 66-500 Compressor - Delta 66-500 Type-0 Compressor
DeVilbiss 66-501 Compressor - Air Compressor
DeVilbiss 66-501-1 Compressor - Air Compressor
Craftsman 919-15204 Compressor - A 2.0hp 4g Pc Um 1stg 120
Craftsman 919-15212 Compressor - A 2.0hp 3g Hd Um 1stg 120
Craftsman 919-15214 Compressor - A 2.0hp 4g Pc Um 1stg 120
Craftsman 919-15216 Compressor - Compressor
Black and Decker 919-15316 Compressor - Compressor / Nailer
Craftsman 919-16504 Compressor - A 2.0hp 4g Pc Um 1stg 120
Craftsman 919-16524 Compressor - A 2.0hp 4g Pc Um 1stg 120
Craftsman 919-16528 Compressor - A 2.0hp 6g Um Pc 1stg 120
Craftsman 919-16536 Compressor - A 2.0hp 6g Pc Um 1stg 120
Black and Decker 919-16537 Compressor - 1 Horse Power Compressor
Black and Decker 919-16538 Compressor - 1 Horse Power Compressor
Black and Decker 919-16644 Compressor - 3.0 Horse Power 15 Gallon Compressor
Craftsman 919-16714 Compressor - A 2.0hp 15g Hp Um 1stg 12
Craftsman 919-16716 Compressor - A 2.0hp 15g Hp Um 1stg 12
Craftsman 919-16724 Compressor - A 3.0hp 15g Hp Um 1stg 12
Craftsman 919-16725 Compressor - A 3.0hp 15g Hp Um 1stg 12
Black and Decker 919-16726 Compressor - 1.5 Horse Power Compressor
Black and Decker 919-16727 Compressor - 1.5 Horse Power Compressor
Black and Decker 919-16737 Compressor - Compressor
Black and Decker 919-16738 Compressor - Compressor
Black and Decker 919-72412 Compressor - 3.0 Horse Power 15 Gallon Compressor
Black and Decker 919-72413 Compressor - 3.0 Horse Power 15 Gallon Compressor
Craftsman 919-72457 Compressor - A 2.0hp 4g Pc Um 1stg 120
Craftsman 919-72712 Compressor - A 2.0hp 12g Hp Um 1stg 12