Engine
| Displacement | 0.84 L |
|---|---|
| Cylinders | 3 |
| Rated speed | 1800 rpm |
| Oil capacity | 5.8 L |
This engine also powers 11 generator set(s) on Facts About Generators.
Parts
37| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 025100012 | Seal Washer (Industrial only) | 2 | Seal | PartsGeek |
| 025100016 | Seal Washer | 1 | Seal | PartsGeek |
| 052100100 | O-Ring | 2 | Seal | PartsGeek |
| 052100150 | O-Ring | 1 | Seal | PartsGeek |
| 052100280 | O-Ring (formerly #054109013) | 1 | Gasket | PartsGeek FridayParts $168.00 |
| 052109076 | O-ring | 1 | Seal | PartsGeek |
| 052109078 | O-ring | 1 | Seal | PartsGeek |
| 054109013 | Gasket | 1 | Gasket | PartsGeek |
| 068115250 | Tube | 1 | Hose | PartsGeek |
| 110996820 | Gasket | 1 | Gasket | PartsGeek |
| 140406310 | Suction Filter | 1 | Oil filter | Amazon eBay PartsGeek |
| 140546020 | Filter Joint | 1 | Gasket | PartsGeek |
| 140606710 | Oil Drain Hose | 1 | Hose | PartsGeek |
| 185046210 | Alternator Assembly | 1 | Alternator | PartsGeek |
| 198636170 | Oil Seal | 1 | Seal | PartsGeek FridayParts $34.59 |
| 24-03100 | Oil Filter | 1 | Oil filter | Amazon eBay $23.45 PartsGeek |
| FF5114 | Fuel | 1 | Fuel filter | Amazon eBay $14.95 PartsGeek |
| LF3311 | Lube | 1 | Oil filter | Amazon eBay $14.95 PartsGeek |
| 040106203 | Bearing | 1 | Service part / kit | PartsGeek |
| 040126210 | Bearing | 2 | Service part / kit | PartsGeek |
| 042309013 | Bearing | 1 | Service part / kit | PartsGeek |
| 120116160 | Tappet | 6 | Service part / kit | PartsGeek FridayParts $31.49 |
| 120456222 | Push Rod | 6 | Service part / kit | PartsGeek |
| 120456231 | Push Rod | 6 | Service part / kit | PartsGeek |
| 140036220 | Relief Valve Assembly | 1 | Service part / kit | PartsGeek FridayParts $68.50 |
| 185446218 | Stator, complete | 1 | Service part / kit | PartsGeek |
| 198466060 | Plug | 1 | Service part / kit | PartsGeek |
| 198486770 | Bushing | 1 | Service part / kit | PartsGeek |
| 198517191 | Bush; S.T.D. (formerly #198517190) | 1 | Service part / kit | PartsGeek |
| 198517195 | Bush; U.S. 0.25 (formerly #198517194) | 1 | Service part / kit | PartsGeek |
| 198517198 | Bush; U.S. 0.50 (formerly #198517197) | 1 | Service part / kit | PartsGeek |
| 198517221 | Bush; S.T.D. (formerly #198517220) | 1 | Service part / kit | PartsGeek |
| 198517225 | Bush; U.S. 0.25 (formerly #198517224) | 1 | Service part / kit | PartsGeek |
| 198517228 | Bush; U.S. 0.50 (formerly #198517227) | 1 | Service part / kit | PartsGeek |
| NL843NK | 12 | Service part / kit | PartsGeek | |
| O843K-05/03 | 1 | Service part / kit | PartsGeek | |
| RE529956 | Breathing | 1 | Service part / kit | PartsGeek |
Service & wear parts shared with every machine that uses this engine. Confirm the exact part for your serial number.
Aftermarket parts that fit this tractor
403T-4615 PartsGeek 117-4013 PartsGeek 165-1689 PartsGeek 3408C PartsGeek 3408E PartsGeek 6V-2733 PartsGeek FridayParts $68.41 7T-0159 PartsGeek FridayParts $68.41 9W-6651 PartsGeek FridayParts $68.41 D10N PartsGeek 6Y-0858 PartsGeek FridayParts $95.99 6Y-0857 PartsGeek FridayParts $95.99 953C PartsGeek 963B PartsGeek 963C PartsGeek 7T-5504 PartsGeek 9X-7088 PartsGeek FridayParts $99.99 171-8711 PartsGeek FridayParts $99.99 627E PartsGeek 627F PartsGeek 4M-0736 PartsGeek FridayParts $89.99 1E-1283 PartsGeek FridayParts $89.99 953B PartsGeek 234-8945 PartsGeek FridayParts $968.00 3406C PartsGeek 631G PartsGeek 637G PartsGeek 6I-2431 PartsGeek FridayParts $159.99 980G PartsGeek 988H PartsGeek 990H PartsGeek 992G PartsGeek 993K PartsGeek 994F PartsGeek 7W-2847 PartsGeek 1290375 PartsGeek CA1290375 PartsGeek 3412D PartsGeek 3412E PartsGeek D10R PartsGeek FP-XP-0006419 PartsGeek
Parts listed by aftermarket suppliers as fitting this tractor — leads compiled from supplier catalogs; verify the exact part for your serial number.
Common questions
What engine does the Caterpillar D9N use?
The Caterpillar D9N tractor is powered by the Northern Lights 843N engine.
About
Caterpillar D9N — tractor. Specifications and parts compiled from manufacturer documents.