Get free shipping on your order, with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Tips to find your model number

Craftsman 91798350 rotary tiller attachment Parts

Here are the diagrams and repair parts for Craftsman 91798350 rotary tiller attachment, as well as links to manuals and error code tables, if available.

Craftsman 91798350 rotary tiller attachment
By Schematic
By Part
SELECT DIAGRAM
?

This is the number corresponding to the part on the diagram / schematic

Browse Parts for 91798350 Rotary Tiller Attachment

  • Gear Bearing for Craftsman 91798350 - Part 634A66

    Transmission diagram

    Gear Bearing

    Part #634A66

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

  • Bolt for Craftsman 91798350 - Part 121900

    Engine and tine assembly diagram

    Bolt

    Part #121900

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

  • Bolt for Craftsman 91798350 - Part 122188

    Transmission diagram

    Bolt

    Part #122188

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

  • Bolt for Craftsman 91798350 - Part 122007

    Transmission diagram

    Bolt

    Part #122007

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

  • Hex Nut for Craftsman 91798350 - Part 120376

    Transmission diagram

    Hex Nut

    Part #120376

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

  • Engine Sheave for Craftsman 91798350 - Part 4931H

    Engine and tine assembly diagram

    Engine Sheave

    Part #4931H

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

  • V-belt for Craftsman 91798350 - Part 4897H

    Engine and tine assembly diagram

    V-belt

    Part #4897H

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

  • E-ring for Craftsman 91798350 - Part 4927H

    Engine and tine assembly diagram

    E-ring

    Part #4927H

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

  • Gasket for Craftsman 91798350 - Part 4911H2

    Transmission diagram

    Gasket

    Part #4911H2

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

  • Screw for Craftsman 91798350 - Part 445639

    Engine and tine assembly diagram

    Screw

    Part #445639

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

Most common symptoms to help you fix your tillers

Choose a symptom to see related tiller repairs.

Main causes: leaky engine head gasket, damaged sump gasket, damaged oil drain plug seal, loose or cracked fuel line, lea…

Main causes: dirty carburetor, engine needs tune up, stale gas…

Main causes: carburetor failure, bad gasoline, dirty spark plug, broken recoil starter…

Main causes: broken shaft clevis pins, transmission failure…

Main causes: damaged tines, broken clevis pins, worn drive belt, faulty transmission, clutch cable problems, improper de…

Main causes: clutch cable problems, faulty transmission…

Main causes: worn or broken drive belts, bad transmission, clutch cable problems…

Most common repair guides to help fix your tillers

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

How to replace a tiller recoil starter

How to replace a tiller recoil starter

The recoil starter spins the engine when you pull the starter rope, and the rope retracts when released. If the recoil s…

Repair time and Difficulty

 15 minutes or less

Effective articles & videos to help repair your tillers

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

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

Find the right carburetor assembly for a Craftsman snowblower, tiller or log splitter

Find the right carburetor assembly for a Craftsman snowblower, tiller or log splitter

This chart will help you find the right carburetor for your Craftsman snowblower, tiller or log splitter.…

Tiller common questions

Tiller common questions

These frequently asked questions might help you figure out what's wrong with your garden tiller.…

Parts & More

Bottom-Mount Refrigerator
Dishwasher
Drill Press
Dryer
Electric Range
Exercise Cycle
Faucet Water Filter
Gas Snowblower
Lawn & Garden Engine
Parts
Refrigerator
Room Air Conditioner
Side-By-Side Refrigerator
Top-Mount Refrigerator
Treadmill
Washer