Craftsman
Lawn & Garden Engine

Model # 143V20A-1-1-1WA Official Craftsman 4-cycle gas engine

Here are the diagrams and repair parts for Official Craftsman 143V20A-1-1-1WA 4-cycle gas engine, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 212 parts  |

Ring Set (.010 Oversize) Engine Model 143.v25a And 143.v27a 143.27566
#61D

Unit parts diagram

Ring set (.010 oversize) engine model 143.v25a and 143.v27a

Part #143.27566

The manufacturer no longer makes this part, and there's no substitute part

Dial Control Knob 143.27271
#143

Unit parts diagram

Dial control knob

Part #143.27271

The manufacturer no longer makes this part, and there's no substitute part

Condenser 143.27527
#135

Unit parts diagram

Condenser

Part #143.27527

The manufacturer no longer makes this part, and there's no substitute part

Screw 8-32x3/4" 143.6674
#53

Unit parts diagram

Screw 8-32x3/4"

Part #143.6674

The manufacturer no longer makes this part, and there's no substitute part

Self-tap. Screw 8-32x1/2" F.h. 143.27352
#111A

Unit parts diagram

Self-tap. screw 8-32x1/2" f.h.

Part #143.27352

The manufacturer no longer makes this part, and there's no substitute part

Machine Screw 10-24x1/2" Fil. Hd. 143.6689
#77

Unit parts diagram

Machine screw 10-24x1/2" fil. hd.

Part #143.6689

The manufacturer no longer makes this part, and there's no substitute part

Breather Tube Assembly 143.27274
#99

Unit parts diagram

Breather tube assembly

Part #143.27274

The manufacturer no longer makes this part, and there's no substitute part

Oil Filler Plug 143.26748
#35

Unit parts diagram

Oil filler plug

Part #143.26748

The manufacturer no longer makes this part, and there's no substitute part

Spark Plug & Gasket 143.21943
#84

Unit parts diagram

Spark plug & gasket

Part #143.21943

The manufacturer no longer makes this part, and there's no substitute part

Inside Insulator 143.27524
#130

Unit parts diagram

Inside insulator

Part #143.27524

The manufacturer no longer makes this part, and there's no substitute part

Repair guides for canister vacuums

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How to replace a vacuum suction motor

The suction motor on a vacuum creates the draw of air at the cleaning head that picks up dirt. If the vacuum won't run, …

Repair difficulty
Time required
 15 minutes or less
How to replace a vacuum power head ribbed drive belt

How to replace a vacuum power head ribbed drive belt

Some canister vacuums have a ribbed drive belt that spins the brush roll on a power brush attachment. If the brush roll …

Repair difficulty
Time required
 30 minutes or less
How to replace a vacuum power head cogged drive belt

How to replace a vacuum power head cogged drive belt

If the power brush isn't working well because the cogged drive belt is slipping, take a few minutes to replace the belt.…

Repair difficulty
Time required
 15 minutes or less

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