Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Onan
Lawn & Garden Engine

Model # 6CCK-330M/1029B Official Onan gas engine & generator

Here are the diagrams and repair parts for Official Onan 6CCK-330M-1029B gas engine & generator, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

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

Search
ALL PARTS
Showing 10 of 321 parts  |
Pivot, Breaker Arm 160A75
#3

Ignition group diagram

Pivot, breaker arm

Part #160A75

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

Screw, Round Head - 1/4-20 X 1/2" - Spacer (d) 812-148

#NI

All parts diagram

Screw, round head - 1/4-20 x 1/2" - spacer (d)

Part #812-148

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

Base, Oil - 4 U.s. Quarts - Front Drain (d) 102A418
#25A

Cylinder block, oil base & gear cover group diagram

Base, oil - 4 u.s. quarts - front drain (d)

Part #102A418

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

Washer Valve Spring Retainer - Intake Only 110A893
#7

Valve group diagram

Washer valve spring retainer - intake only

Part #110A893

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

Nut And Jet, Nozzle 142-370
#21

Carburetor parts group diagram

Nut and jet, nozzle

Part #142-370

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

Retainer, Main Adjusting Needle 142-46
#22

Carburetor parts group diagram

Retainer, main adjusting needle

Part #142-46

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

Cap, Breather Tube Rubber (a, D) 123B293
#12A

Cylinder block, oil base & gear cover group diagram

Cap, breather tube rubber (a, d)

Part #123B293

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

Muffler, Exhaust (d) 155B484
#39

Fuel system & exhaust group diagram

Muffler, exhaust (d)

Part #155B484

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

Screw, Fillister Head - 1/4-20 X 5/8" - Breaker Box (a, 815-111

#NI

All parts diagram

Screw, fillister head - 1/4-20 x 5/8" - breaker box (a,

Part #815-111

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

Carburetor, Gasoline 142A363
Carburetor, gasoline

Part #142A363

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

Repair guides for side-by-side refrigerators

How to replace an ice dispenser motor in a side-by-side refrigerator

How to replace an ice dispenser motor in a side-by-side refrigerator

If your side-by-side refrigerator isn’t churning out ice, replacing the motor could fix the problem. These steps explain…

Read more
Repair difficulty
Time required
 45 minutes or less
How to replace a defrost heater in a side-by-side refrigerator

How to replace a defrost heater in a side-by-side refrigerator

If frost is building up in the freezer of your side-by-side refrigerator, the defrost heater could be faulty. Follow the…

Read more
Repair difficulty
Time required
 45 minutes or less
How to replace an evaporator fan motor in a side-by-side refrigerator

How to replace an evaporator fan motor in a side-by-side refrigerator

If your refrigerator isn't as cold as it should be, it could be that the evaporator fan motor isn't circulating air. Thi…

Read more
Repair difficulty
Time required
 60 minutes or less

Effective articles & videos to help repair your lawn & garden engines

View all
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.…

Read more
What are the main components of a lawn mower?

What are the main components of a lawn mower?

Learn about the main parts of a lawn mower and when to replace parts.…

Read more

Parts & More