Lawn & Garden

Model # 648A37 Official Tractor Accessories chainsaw

Here are the diagrams and repair parts for Official Tractor Accessories 648A37 chainsaw, as well as links to manuals and error code tables, if available.

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Browse Parts for
648A37 Chainsaw
Washer 1576P
#11

Replacement parts diagram

Washer

Part #1576P

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

Spacer 1364R
#19

Replacement parts diagram

Spacer

Part #1364R

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

Starter Pulley 9634H
#7

Replacement parts diagram

Starter pulley

Part #9634H

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

Handle Insert 9593H
#14

Replacement parts diagram

Handle insert

Part #9593H

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

Starter Pawl 9088H
#2

Replacement parts diagram

Starter pawl

Part #9088H

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

Washer 1555P
#5

Replacement parts diagram

Washer

Part #1555P

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

Starter Housing 647H17
#13

Replacement parts diagram

Starter housing

Part #647H17

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

Starter Assembly 648A37
#18

Replacement parts diagram

Starter assembly

Part #648A37

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

Rope 560R
#9

Replacement parts diagram

Rope

Part #560R

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

Washer 1565P
#16

Replacement parts diagram

Washer

Part #1565P

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

Most common symptoms to help you fix your refrigerators

Choose a symptom to see related refrigerator repairs.

Main causes: damaged door seal, faulty defrost sensor or bi-metal thermostat, broken defrost heater, bad defrost timer o…

Main causes: control board or cold control failure, broken compressor start relay, compressor motor failure, defrost tim…

Main causes: blocked vents, defrost system problems, evaporator fan failure, dirty condenser coils, bad sensors, condens…

Main causes: leaky door gasket, defrost system failure, evaporator fan not running, dirty condenser coils, condenser fan…

Main causes: jammed ice cubes, broken ice maker assembly, dirty water filter, kinked water line, bad water valve, freeze…

Main causes: blocked air vents, compressor problems, condenser or evaporator fan not working, control system failure, se…

Main causes: water valve leaking, frozen or broken defrost drain tube, overflowing drain pan, cracked water system tubin…

Things to do: clean condenser coils, replace the water filter, clean the interior, adjust doors to prevent air leaks, cl…

Most common repair guides to help fix your refrigerators

These step-by-step repair guides will help you safely fix what’s broken on your refrigerator.

How to replace a refrigerator water valve

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

Repair difficulty
Time required
 15 minutes or less
How to replace a refrigerator temperature control board

How to replace a refrigerator temperature control board

If the temperature in your refrigerator doesn't match the temperature you set, the problem could be the temperature cont…

Repair difficulty
Time required
 30 minutes or less
How to clean refrigerator condenser coils

How to clean refrigerator condenser coils

Help your refrigerator run more efficiently by cleaning the condenser coils. It's easy and takes just a few minutes.…

Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your refrigerators

Use the advice and tips in these articles and videos to get the most out of your refrigerator.

How to Replace the Water Filter in a Maytag Refrigerator

How to Replace the Water Filter in a Maytag Refrigerator

No matter what style Maytag refrigerator you have, we can walk you through replacing the water filter.…

How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

How to prevent water dispenser and ice maker problems

How to prevent water dispenser and ice maker problems

If your refrigerator's ice maker isn't producing as much ice as it should, or water is flowing poorly from the dispenser…