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Tractor Accessories
Lawn & Garden

Model # 633A110 Official Tractor Accessories transaxle

Here are the diagrams and repair parts for Official Tractor Accessories 633A110 transaxle, as well as links to manuals and error code tables, if available.

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Showing 10 of 93 parts  |
Hardened Race Thrust Bearing 6266H
#12

Replacement parts diagram

Hardened race thrust bearing

Part #6266H

Replaced by #532006266

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Manufacturer substitution
This part replaces 6266H. Substitute parts can look different from the original.
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Thrust Bearing 1370H
#70

Replacement parts diagram

Thrust bearing

Part #1370H

Replaced by #532001370

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Manufacturer substitution
This part replaces 1370H. Substitute parts can look different from the original.
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Needle Brg 4895H
#49

Replacement parts diagram

Needle brg

Part #4895H

Replaced by #532004895

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Manufacturer substitution
This part replaces 4895H. Substitute parts can look different from the original.
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Ball 7392M
#9

Replacement parts diagram

Ball

Part #7392M

Replaced by #532100482

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Manufacturer substitution
This part replaces 7392M. Substitute parts can look different from the original.
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Oil Seal 7393R
#24

Replacement parts diagram

Oil seal

Part #7393R

Replaced by #532007393

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Manufacturer substitution
This part replaces 7393R. Substitute parts can look different from the original.
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Shift Seal 8105R
#90

Replacement parts diagram

Shift seal

Part #8105R

Replaced by #532110542

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Manufacturer substitution
This part replaces 8105R. Substitute parts can look different from the original.
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Cotter Pin 2505P
#94

Replacement parts diagram

Cotter pin

Part #2505P

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

Ring 5845R
#2

Replacement parts diagram

Ring

Part #5845R

Replaced by #812000029

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Manufacturer substitution
This part replaces 5845R. Substitute parts can look different from the original.
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Lock Washer 1007P
#48

Replacement parts diagram

Lock washer

Part #1007P

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

Lock Washer, 5/16-in, 8-pack STD551131
#95

Replacement parts diagram

Lock washer, 5/16-in, 8-pack

Part #STD551131

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

Symptoms for gas pressure washers

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Why does my pressure washer spray too hard?

Main causes: faulty unloader valve, bad pressure regulator…

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Why won't my pressure washer engine start?

Main causes: stale fuel, gummed up carburetor, engine needs tune up, throttle and choke controls need adjustment, bad re…

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Why does my pressure washer's engine lose power?

Main causes: dirty air filter, stale fuel, clogged or dirty carburetor, bad unloader valve…

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Why won't the pressure washer starter rope retract?

Main causes: broken recoil spring, damaged recoil starter…

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Why is smoke coming from the pressure washer's exhaust?

Main causes: overfilling engine with oil, improper fuel/air mixture, choke system problems, dirty carburetor, engine nee…

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Why does water spray out of my pressure washer's pressure relief valve?

Main causes: pump running for more than 5 minutes when the spray wand isn't being used, faulty pressure relief valve, ba…

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Why is the spray from my pressure washer weak?

Main causes: insufficient water supply, clogged water inlet screen, clogged pressure hose, faulty pump check valves, stu…

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Why won't my pressure washer mix in the detergent?

Main causes: using a high-pressure spray tip when applying detergent, clogged siphon tube, chemical injection system fai…

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Why doesn't my pressure washer recoil starter work?

Main causes: damaged recoil starter, oil inside cylinder, locked up engine piston…

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Repair guides for gas pressure washers

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

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How to install a pressure washer chemical injection kit

How to install a pressure washer chemical injection kit

The chemical injection valve draws detergent into the pump. If it’s not drawing detergent, use a repair kit to replace t…

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Repair difficulty
Time required
 15 minutes or less
How to install a pressure washer O-ring kit

How to install a pressure washer O-ring kit

O-rings seal fittings on the pressure washer pump. Damaged seals allow water to leak from the pump. Follow these steps t…

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Repair difficulty
Time required
 45 minutes or less
How to replace a pressure washer pump

How to replace a pressure washer pump

The pump can be damaged by air in the inlet water supply or by chemicals that remain in the pump body after using the ch…

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Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your pressure washers

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

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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.…

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Tapping into a new feature in the Search Bar on Sears PartsDirect

Tapping into a new feature in the Search Bar on Sears PartsDirect

Learn about a new feature added to the Search Bar on Sears PartsDirect…

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Top questions about Sears and Sears PartsDirect

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