Onan
Lawn & Garden Engine

Model # 6CCK-331M/1184C Official Onan gas engine & generator

Here are the diagrams and repair parts for Official Onan 6CCK-331M-1184C gas engine & generator, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 321 parts  |

Cable, Spark Plug - Left Hand - 23" (#1 Cylinder) 167A1288
#13

Ignition group diagram

Cable, spark plug - left hand - 23" (#1 cylinder)

Part #167A1288

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

Plate, Adjusting - Speed Lever Travel (d) 152A110
#24

Governor & throttle group diagram

Plate, adjusting - speed lever travel (d)

Part #152A110

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

Spring, By-pass Valve 120A140
#4

Oil pump group diagram

Spring, by-pass valve

Part #120A140

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

Cushion Assembly, Unit Mounting - Includes Cushions, Spacer Bushing And Hardware 402A145
#44

Cylinder block, oil base & gear cover group diagram

Cushion assembly, unit mounting - includes cushions, spacer bushing and hardware

Part #402A145

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

Nozzle Assembly 142-285
#11

Carburetor parts group diagram

Nozzle assembly

Part #142-285

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

Washer, Flat - Cylinder Head Screw 526A122

#NI

All parts diagram

Washer, flat - cylinder head screw

Part #526A122

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

Ring, Retainer - Internal-breather Baffle Supporting 123A613
#13B

Cylinder block, oil base & gear cover group diagram

Ring, retainer - internal-breather baffle supporting

Part #123A613

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

Washer, Crankshaft Gear Retainer 104A43
#7

Crankshaft & flywheel group diagram

Washer, crankshaft gear retainer

Part #104A43

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

Gasket, Intake Manifold To Block 154A13
#14

Fuel system & exhaust group diagram

Gasket, intake manifold to block

Part #154A13

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

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