Part Location Diagram of E100971 Husky Regulator, 3 Port 1/4 Npt
See part A-47 in the diagram
( Grid squares measure 1x1 inch )

Regulator, 3 Port 1/4 Npt E100971

Manufactured by:
Husky
ERP Number:
ERP12099359
Part Number:
E100971
Original Equipment Manufacturer ?
  Works with your model  L13HPD!
In Stock
Delivers in 3-5 Business Days!

Easy 

15 - 30 mins 

(22 rated repairs) ?
  Works with your model   L13HPD!

Product Description

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This is an original Craftsman replacement part manufactured for use with air compressors. The regulator is used to adjust the amount of pressure in the tank. This regulator is sold as an individual replacement part.

Frequently Purchased Together

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Troubleshooting

This part fixes the following symptoms:
  • Air leak
This part works with the following brands:
  • Craftsman
  • Husky
This part works with the following products:
  • Compressor
Part# E100971 replaces these:
E100059, E100971,

Customer Part Reviews

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4.8
Average Rating (out of 5):
★★★★★
★★★★★
(33 Reviews)
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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 

15 - 30 mins 

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

Replaced air regulator

Carl from Williamsport, Pennsylvania

11 of 11 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
30 - 60 mins
Tools:
Wrench set
Parts Used:
E100971
Removed existing regulator. Installed new part using plumbers tape on threaded fittings. Checked for air leaks and back in business.
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Pressure regulator was cracked , losing air.

Mouse from Manchester, Tennessee

2 of 2 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
Less than 15 mins
Tools:
Wrench set
Parts Used:
E100971
Removed old pressure regulator and gauge with wrench....Install new regulator. Install old pressure gauge. Less than 7 minute fix. Perfect fit
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Leaking air under pressure.

Bryan from PANAMA CITY, Florida

1 person found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
15 - 30 mins
Tools:
Wrench set
Parts Used:
E100971
Removed old part and replaced with the new. The main holdup was applying the tape correctly.
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air pressure gages broke

FRANK from Holyoke, Massachusetts

1 person found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
Less than 15 mins
Tools:
Wrench (Adjustable), Wrench set
Parts Used:
E100971
good
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old regulator split and always leaked air when compressor was on.

Dean from NEWTON, Kansas

1 person found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
Less than 15 mins
Tools:
Wrench (Adjustable), Wrench set
Parts Used:
E100971
1. removed the old regulator
2. removed gauge from old regulator
3. installed gauge on new regulator
4. installed new assembly to compressor.
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Regulator on air compressor broken

Doug from IOWA CITY, Iowa

1 person found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Tools:
Wrench set
Parts Used:
E100971
1. Removed old unit
2. Wrapped threads with teflon tape
3. Installed new unit
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leaked air pressure, couldn\'t get just repair kit for regulator

Alan from SAN ANTONIO, Texas

0 of 1 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
15 - 30 mins
Tools:
Wrench (Adjustable)
Parts Used:
E100971
Replaced pressure regulator
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Old adjustable pressure regulator leaked

Michael from SAVAGE, Minnesota

0 of 1 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
30 - 60 mins
Tools:
Screw drivers, Wrench (Adjustable), Wrench set
Parts Used:
E100971
1. Repair of craftsman dual tank, 125 psi, 1gal air compressor made annoying because carry handle did not allow either old nor new adjustable reg. assembly to fully rotate on extension tube from tank gauge. Disassembled old regulator by removing air pressure adjust knob with the four machine screws in corners. Then, unscrewed pressure gau ge and female hose attachment which then allowed the three port housing to be removed.

2. Same process on new regulator part to remove air press adj knob, then screw on housing and reassemble regulator in reverse order. Teflon tape used on all attach ports. Use caution for spring/block on rear of housing along with o rings on both front and back covers.

3. I did not remove any other copper air lines or compression fittings.

4. If carry handle was not there this would have been a 10 minute job max.

5. Compressor works great now. Old regulator was full of gunk and rust which is my fault for not draining air tank on compressor via lower blow out more often. 25 year old unit held air at 110 psi overnight unplugged. Success in my book
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Regulator was not holding pressure

Eric from CARY, Illinois

0 of 1 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
Less than 15 mins
Tools:
Wrench (Adjustable)
Parts Used:
E100971
1. Removed old regulator.
2. Put tape on all threads.
3. Screwed new regulator in place.
4. Tested compressor and it worked well.
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Pressure regulator knob and pressure gauge had broken

Kyle from LITTLETON, Colorado

0 of 1 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
30 - 60 mins
Tools:
Wrench set
Parts Used:
E103339, E100971
Removed damaged pressure regulator and broken pressure gauge and replaced with new parts.
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Model Cross Reference

This part works with the following models:
ERP Number: ERP12099359
Manufacturer Part Number: E100971
Brand Model Number Description
Craftsman 921152100 Compressor - Air Compressor
Craftsman 921153100 Compressor - Air Compressor
Craftsman 921153101 Compressor - Air Compressor
Craftsman 921153620 Compressor - Air Compressor
Craftsman 921153640 Compressor - Air Compressor
Craftsman 921164710 Compressor - Air Compressor
Craftsman 921166370 Compressor - Air Compressor
Craftsman 921166380 Compressor - Air Compressor
Craftsman 921166390 Compressor - Air Compressor
Craftsman 921166400 Compressor - Air Compressor
Craftsman 921169130 Compressor - Air Compressor
Craftsman 921169140 Compressor - Air Compressor
Craftsman 921169230 Compressor - Air Compressor
Husky L13HPD Compressor - 3 Gallon Portable Electric Air Compressor
Husky L210VWD Compressor - 10-Gallon Portable Air Compressor
Craftsman VLP158261901 Compressor - Air Compressor