143404072 Craftsman Engine - Overview

Diagrams for 143404072

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Parts for the 143404072

$6.40

Screw

Part #650926

This is an authentic OEM sourced replacement part, it is specially made for use with lawn and garden equipment. It is a standard hardware which has multiple applications depending on your model, please refer to appropriate diagrams for correct location and use of this item. Please note this high-quality hex head screw is sold individually.

$5.28

Gasket

Part #26756

This item is available as an individual replacement part. The gasket attaches to the intake pipe and is made out of a thin material. During replacement, it may require a screwdriver to help install this part correctly. It will require replacing if it breaks. This genuine item is supplied by the original equipment manufacturer for use with...Read more

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$6.40

Resistor Plug

Part #77-305-1

This plug is an OEM direct from Craftsman for lawn mowers, tillers, lawn tractors, and chippers/shredders. This plug produces the flare that starts up the fuel in the engine. You will need a deep socket and a wrench to replace this part. This plug is made of plastic and metal. This part is sold individually.

$8.25

Oil Drain Plug

Part #36083

It is an authentic item which is supplied directly from the original equipment manufacturer for use with lawn and garden equipment. This is an identical replacement for a missing or faulty oil drain plug that was originally installed on a new unit, please make sure to check the appropriate diagrams of your model for the correct location a...Read more

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$6.40

Screw, 10-32x49/64"

Part #650932

This part is an OEM from Husqvarna. The screw (10-32x49/64 & #34) is made for use with many lawn mower engines, and is sold individually. The metal screw is often used to secure the engine air cleaner collar. A screwdriver and pliers are helpful with making the replacement.

$46.34

Solid State Ignition

★★★★★

(1)

Part #34443D

$6.40

Flywheel Nut

Part #650816

This is a genuine replacement part sourced from the original manufacturer for use with small engines. The metal hex nut is used to fasten the engine's flywheel to the crankshaft assembly. This item is available as an individual replacement part, please see diagram for related items.

$10.83

Rope-starter (98 Cut To Length

Part #590535

This is an authentic part that is supplied directly from the original equipment manufacturer for Craftsman and Tecumseh pressure washers, lawn mowers, and snow blowers. When pulled, the starter rope engages starter spring causing the engine turn fast enough for the ignition module to generate a spark to ignite the fuel in the cylinder. Th...Read more

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$6.40

Cup Washer

Part #34951

$19.88

Drive Nut

Part #34953

$6.47

Driver-pinion

Part #34946

The pinion driver goes between the drive nut and the gear. This item is an original part from Tecumseh and Toro for use in lawn mowers. It is made of rubber and is available as an individual replacement part. When replacing this item a screwdriver and a socket set might be required during the installation process. Over time this part may break and will need to be replaced.

$6.40

Screw (1/4-20x1)

Part #650451

Repair Tips From Fixers Like You

See how others fixed this model. Time, tools, difficulty, and steps that lead to victory! View More

Leaking gasoline from carburetor bowl. No air filter

1 of 2 people found this instruction helpful.

Richard from Geneva, IL
Really Easy
30 - 60 mins
Screw drivers, Socket set, Wrench set

First took photos of the current hookup for referencing. Cleaned the area. Removed the gas tank for easy access to the fasteners and hookups. Everything came undone fairly easy. Cleaned the area some more. Installed all new parts and the form and fit was perfect. Quite the upgrade. Put it all back together. Primed the carb. After abo ... Read more

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Other Parts Used:

Screw, 10-32x49/64"

Trimmer Air Cleaner Gasket

Air Cleaner Cover

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