Part Location Diagram of 753-08057 Husky CARB ASM AC8
See part A-19 in the diagram
( Grid squares measure 1x1 inch )

CARB ASM AC8 753-08057

Manufactured by:
Husky
ERP Number:
ERP19283922
Part Number:
753-08057
Original Equipment Manufacturer ?
Special Order

Easy 

30 - 60 mins 

(19 rated repairs) ?

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Product Description

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This genuine replacement part is designed for use with Troy-Bilt trimmers. It is sourced from original equipment manufacturer and it is sold individually. The purpose of this part is to mix air and gas before the fuel mix goes to the engine. If the engine won\\\'t start and the tank is full of fresh fuel, test the carburetor by removing the air filter and pouring about a teaspoon of fuel into the carburetor. Pull the starter rope. If the engine starts and then quickly dies, the carburetor is likely the problem. To complete this repair you would need a screwdriver.

Troubleshooting

This part works with the following brands:
  • Troy-Bilt
  • Craftsman
  • MTD
This part works with the following products:
  • Trimmer
Part# 753-08057 replaces these:
753-08057, 753-08203,

Customer Part Reviews

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4.6
Average Rating (out of 5):
★★★★★
★★★★★
(9 Reviews)
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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 

(19 rated repairs) ?
  • 1
  • 2
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Darn thing wouldn\'t run

Gerald from Friant, California

15 of 15 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
30 - 60 mins
Tools:
Screw drivers, Socket set
Parts Used:
794-00082, 753-08057
Take the whole air cleaner off. The take off the fuel lines off the carb. Take the screws out and remove the old carb. and put the new one on and tighten the screws. Put the fuel lines on and the air cleaner. Take out the spark plug and put in the new one and gap it at 0.025
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Trimmer would not stay running anytime I would increase the throttle. I had previously replaced the fuel line, filter and fuel and that didn\'t resolve the problem.

Rene from Murrieta, California

11 of 11 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
30 - 60 mins
Tools:
Nutdriver, Socket set
1. Removed all the external plastic housing pieces.
2. Removed the air filter.
3. Removed the fuel tank and hoses.
4. Removed the carburetor.
5. Cleaned all gasket surfaces.
6. Installed the new carburetor and gaskets.
7. Reinstalled all exterior parts in the proper order for assembly.
8. Replaced the spark plug as the last step.
9. Fired on the first pull and runs like it\'s a brand new machine.
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Primer bulb was rotten and had cracks in it. Also, the carburetor was gummed up (bad gas)

Kenneth from CANTON, Pennsylvania

8 of 8 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
1- 2 hours
Tools:
Nutdriver, Screw drivers
Parts Used:
753-08057, 731-05509
1. Removed the primer bulb and replaced it.
2. Removed and replaced the carburetor.
3. Tested, works great!
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Would idle but not run full speed.

James from Willis, Texas

6 of 6 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
Less than 15 mins
Parts Used:
753-08057, 791-181709
Took off the top red cover, 3 T25 screws, Removed the air filter, Two T25 screws and one thumbscrew for the cover. Unhooked the throttle cable and the two gas lines. Slid the old carburetor and gasket out and put the new one in making sure the gasket stays lined up correctly. Reassembled and started. Runs like new!
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I had a pinched fuel line, and since I had my trimmer tore apart I wanted to tune it all up. I didn\'t want to rebuild the carburetor so I just replaced it with a new one.

James from FOUNTAIN, Colorado

5 of 5 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Tools:
Screw drivers
1. Removed the cover to the air filter
2. Removed the 3 screws holding on the outer cover
3. Loosened the bottom two screws on the lower outer cover.
4. Slide the bottom cover back, and pulled the gas tank out.
5. Removed the two screws behind the air filter, pulled them out and slid the carburetor up.
6. Hooked the new gas tank line to the new carburetor. Ran the line from the carburetor to the primer. Then ran the primer overflow line back to the gas tank.
7. I slid the carburetor in replaced the two screws, then slid the new gas tank in. Tightened the bottom two screws that were just loosened to hold the gas tank in place. Replaced the top cover put the final three screws back in. Then changed the spark plug. It fired up on the second or third pull and ran better than when I purchased it new.
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Fuel problems

zachary from Niceville, Florida

3 of 3 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
Less than 15 mins
Tools:
Screw drivers
Parts Used:
753-08057
Remove air cleaner assembly, Unscrew carburetor, unhook throttle cable and gas lines make sure you remember where they go.
Then add new carburetor and replace hoses and cable screws. Done that easy
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Old carburetor was leaking air through the rotary cylinder and out the top.

Dylan from Elma, Washington

2 of 2 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Tools:
Pliers, Screw drivers, Socket set
Parts Used:
753-08057
Took off the engine cover, (if needed to access the fuel delivery components) air box, fuel lines, remember where the fuel line are place on the carb. throttle cable, then simply repeated the steps backwards with the new carburetor. (make sure to be careful, as the intake gasket may be stuck on the carb, so you don\'t tear it)
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Replaced Craftsman 30cc carburetor

Gilton from HURLEY, New York

1 person found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Tools:
Pliers, Screw drivers
Parts Used:
753-08057
1 Removed top cover
2 Removed two long screws that secures carburetor
3 removed old carburetor and replaced with new one
4. Machine started with out problems.
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Bad carburator and gas tank.

Sandy from Rainier, Oregon

1 person found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
30 - 60 mins
Tools:
Screw drivers
I installed the new gas tank which had the tubes that go to the primer ball and carburetor. Then installed the new carburetor with the new gaskets. Put in new gas and it runs like a champ.
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Would not start

Michael from Saint Amant , Louisiana

0 of 1 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Tools:
Nutdriver, Socket set
Parts Used:
753-08057
Verified spark
Verified good compression
Made sure muffler screen was clean.
Removed carb
Took apart carb and tried to clean.
Reinstalled carb. Still would not start.
Ordered new carb
Replaced with new carb. Started right up.
Had to adjust throttle on carb
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Model Cross Reference

This part works with the following models:
ERP Number: ERP19283922
Manufacturer Part Number: 753-08057
Brand Model Number Description
Craftsman 316731702 Trimmer - String Trimmer
Craftsman 316731703 Trimmer - String Trimmer
Craftsman 316731972 Trimmer - String Trimmer
MTD 41ADZ45C799 Trimmer - Trimmer
Troy-Bilt TB625EC Trimmer - Trimmer
Troy-Bilt TB675EC Trimmer - Trimmer