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Carburetor

Part Number: 590400
Briggs and Stratton
Availability: 7 in stock
Price: $137.66
Ships within 1 business day

*This part replaces obsolete part #: 796078.

Product Information
Manufacturer: Briggs and Stratton
Product Number: 590400
Classification: Part
Weight: 1.02 lbs.
Shipping: Ships Worldwide
Description:
This genuine OEM sourced replacement part is specially designed for Briggs and Stratton engines commonly installed on lawn and garden equipment. The purpose of this part is to mix the air and the gas before the combustible mix goes to the engine, over time components may wear out and begin to fail eventually requiring a replacement to ensure peak performance. If the engine won't start and the tank is full of fresh fuel or if the engine starts and then quickly dies, the carburetor is likely the problem. Please note this high-quality metal body carburetor is sold individually, keep in mind it also includes a rubber hose and a composite material gasket.
Compatibility

This part is compatible with the following machines:

Briggs and Stratton
21B707-0453-B2 Engine
21B707-0453-E1 Engine
21B707-0505-B2 Engine
21B707-0505-E1 Engine
21B807-0100-B1 Engine
21B807-0112-B1 Engine
21B807-0113-B1 Engine
21B807-0114-B1 Engine
21B807-0115-B1 Engine
21B807-0116-B1 Engine
21B807-0117-B1 Engine
21B807-0119-B1 Engine
21B807-0120-B1 Engine
21B807-0121-B1 Engine
21B807-0122-B1 Engine
21B807-0123-B1 Engine
21B807-0125-B1 Engine
21B807-0125-G1 Engine
21B807-0126-B1 Engine
21B807-0130-B1 Engine
21B807-0130-G1 Engine
21B807-0132-B1 Engine
21B807-0133-B1 Engine
21B807-0134-B1 Engine
21B807-0135-B1 Engine
21B807-0136-B1 Engine
21B807-0137-B1 Engine
21B807-0138-B1 Engine
21B807-0139-B1 Engine
21B807-0140-B1 Engine
21B807-0141-B1 Engine
21B807-0142-B1 Engine
21B807-0143-B1 Engine
21B807-0146-B1 Engine
21B807-0168-B1 Engine
21B807-0239-B1 Engine
21B807-0239-E1 Engine
21B807-0289-B1 Engine
21B807-0289-E1 Engine
21B807-0290-B1 Engine
21B807-0290-E1 Engine
21B807-0296-B1 Engine
21B807-0296-E1 Engine
21B807-0297-B1 Engine
21B807-0326-B1 Engine
21B807-0326-E1 Engine
21B807-0372-B1 Engine
21B807-0372-E1 Engine
21B807-0422-B1 Engine
21B807-0448-B1 Engine
21B807-0668-B1 Engine
21B807-0735-B1 Engine
21B807-0842-B1 Engine
21B807-0852-G1 Engine
21B807-0852-G5 Engine
21B807-0884-B1 Engine
21B807-0941-B1 Engine
21B807-1393-B1 Engine
21B807-1453-B1 Engine
21B807-1461-B1 Engine
21B807-1499-B1 Engine
21B807-2453-B2 Engine
21B807-2453-G2 Engine
21B807-2505-B2 Engine
21B807-4120-B1 Engine
21B807-4123-B1 Engine
21B877-0127-B1 Engine
21B906-0020-B1 Engine
21B906-0020-B9 Engine
21B906-0020-E1 Engine
21B906-0020-E9 Engine
21B906-0121-E1 Engine
21B906-0192-B1 Engine
21B906-0192-E1 Engine
21B907-0131-E1 Engine
21B907-0132-E1 Engine
21B907-0137-B1 Engine
21B907-0137-E1 Engine
21B907-0139-B1 Engine
21B907-0139-E1 Engine
21B907-0140-B1 Engine
21B907-0140-E1 Engine
21B907-0153-G1 Engine
21B907-0154-B1 Engine
21B907-0159-B1 Engine
21B907-0164-B1 Engine
21B907-0203-G1 Engine
21B972-0116-E1 Engine
21B972-0117-B1 Engine
21B972-0117-E1 Engine
21B972-0142-B1 Engine
21B972-0142-E1 Engine
21B976-0114-E1 Engine
21B976-0194-B1 Engine
21B976-0194-E1 Engine
21B976-0202-G1 Engine
21B976-4194-B1 Engine
21B977-0110-B1 Engine
21B977-0110-E1 Engine
21B977-0119-E1 Engine
21B977-0120-B1 Engine
21B977-0120-E1 Engine
21B977-0123-E1 Engine
21B977-0124-E1 Engine
21B977-0126-B1 Engine
21B977-0126-E1 Engine
21B977-0127-B1 Engine
21B977-0127-E1 Engine
21B977-0129-B1 Engine
21B977-0129-E1 Engine
21B977-0130-E1 Engine
21B977-0136-B1 Engine
21B977-0136-E1 Engine
21B977-0138-E1 Engine
21B977-0141-B1 Engine
21B977-0141-E1 Engine
21B977-0146-B1 Engine
21B977-0147-B1 Engine
21B977-0149-B1 Engine
21B977-0152-B1 Engine
21B977-0152-B9 Engine
21B977-0155-B1 Engine
21B977-0156-B1 Engine
21B977-0157-B1 Engine
21B977-0160-B1 Engine
21B977-0161-B1 Engine
21B977-0162-B1 Engine
21B977-0163-B1 Engine
21B977-0163-E1 Engine
21B977-0167-B1 Engine
21B977-0168-B1 Engine
21B977-0183-B1 Engine
21B977-0183-E1 Engine
21B977-0190-E1 Engine
21B977-0193-B1 Engine
21B977-0195-B1 Engine
21B977-0195-E1 Engine
21B977-0197-B1 Engine
21B977-0198-B1 Engine
21B977-0198-E1 Engine
21B977-0205-B1 Engine
21B977-0206-G1 Engine
21B977-0209-G1 Engine
21B977-0210-B1 Engine
21B977-0213-B1 Engine
21B977-0215-B1 Engine
21B977-0216-H1 Engine
21B977-0773-B1 Engine
21B977-0843-B1 Engine
21B977-4156-B1 Engine
Expand the 150+ compatible machines
Products Compatibility

This item works with the following types of products:

  • • Engine
Questions & Answers

No questions have been asked yet
Repair Instructions: Submitted by Customers Like You
Tool Type:
Engine
Parts Used:
Carburetor - 590400
Repair Difficulty:
Easy
Time Spent Repairing:
15-30 minutes
Tools Used:
Pliers, Wrench Set
Solenoid had gone out and carburetor misfiring
Was extremely easy. Only got the whole carburetor because it was cheaper than buying the solenoid and rebuilding carb. 4 bolts and the throttle and choke levers were easy to remove and replacement was just as easy. From opening box to firing up mower took all of 15 minutes and new carb fit like a glove. Nothing special or hard about it. Just remove the 4 bolts first and it makes it easier to remove the throttle and choke levers with springs.
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0 of 1 people found this instruction helpful
Tool Type:
Lawn Mower
Parts Used:
Elbow--Intake - 697122
Carburetor - 590400
Repair Difficulty:
Easy
Time Spent Repairing:
15-30 minutes
Tools Used:
Pliers, Socket set, Wrench Set, Adjustable Wrench
Carburetor messed up due to bad fuel sitting too long
1. Removed cover from top of the engine. ( four 10mm bolt)
2. Removed two 12mm nuts holding on the elbow-intake on the carburetor
3. Removed the two 8mm bolts holding the carburetor
4. Reverse the process to put back together
5 Started the riding mower and let the engine warm up
6. Once the engine was warm I turned the choke to the lowest setting and starting backing the idle air adjustment screw all the way out until the engine was about to turn off then I screwed it back in just a bit till it was running smooth.
7. Cut the grass
Did you find this story helpful?
Thanks for voting and helping fellow customers!
Product Information
Manufacturer: Briggs and Stratton
Product Number: 590400
Classification: Part
Weight: 1.02 lbs.
Shipping: Ships Worldwide

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