Engine
| Displacement | 0.992 L |
|---|---|
| Cylinders | 2 |
| Aspiration | Air-cooled |
| Rated speed | 3600 rpm |
| Oil capacity | 1.61 L |
This engine also powers 13 generator set(s) on Facts About Generators.
Parts
120| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 030340 | Hose, Fuel, 4.5" LG. | 1 | Hose | PartsGeek |
| 047487 | SWITCH OIL PRESSURE | 1 | Sensor | PartsGeek |
| 048031C | CLAMP HOSE BAND 1/4 | 2 | Hose | PartsGeek |
| 070185 | Oil Filter | 1 | Oil filter | Amazon eBay $19.97 PartsGeek |
| 070185F | Engine oil filter | 1 | Oil filter | Amazon eBay PartsGeek |
| 078672 | SEAL, VALVE STEM D7 | 2 | Seal | PartsGeek |
| 0A4356 | OIL FILTER | 1 | Oil filter | PartsGeek |
| 0C2977 | GASKET, CRANK CASE | 1 | Gasket | PartsGeek |
| 0C2978 | GASKET, HEAD | 2 | Gasket | PartsGeek |
| 0C2979 | GASKET, VALVE COVER | 2 | Gasket | PartsGeek |
| 0C3005 | GASKET, BREATHER COVER | 1 | Gasket | PartsGeek |
| 0C3008 | SEAL, 38 I.D. CRANKSHAFT | 1 | Seal | PartsGeek |
| 0C3025 | SWITCH, OIL PRESS | 1 | Sensor | PartsGeek FridayParts $16.50 |
| 0C3043 | GASKET, MANIFOLD / PORT | 2 | Gasket | PartsGeek |
| 0C4147 | PUMP, IMPULSE | 1 | Pump | PartsGeek |
| 0C5943 | SEAL, OIL PASSAGE | 1 | Seal | PartsGeek |
| 0C7065 | PANEL, ALTERNATOR DIVIDER | 1 | Alternator | PartsGeek |
| 0C7065A | PANEL, ALTERNATOR DIVIDER (7KW) | 1 | Alternator | PartsGeek |
| 0C8127 | Air Filter | 1 | Air filter | Amazon eBay $28.00 PartsGeek |
| 0C9093 | HOSE, BREATHER | 1 | Hose | PartsGeek |
| 0C9806 | HOSE, 3/8 I.D. X 6 LONG | 2 | Hose | PartsGeek |
| 0CL3007 | SEAL, 42 I.D. CRANKSHAFT | 1 | Seal | PartsGeek |
| 0D3262 | ELEMENT, AIR CLEANER | 1 | Air filter | Amazon eBay PartsGeek |
| 0D4010 | KIT GASKET | 1 | Gasket | PartsGeek |
| 0D4024 | GASKET, CARB TO SPACER | 1 | Gasket | PartsGeek |
| 0D4026 | GASKET, CARB TO SPACER (GT-990) | 1 | Gasket | PartsGeek |
| 0D4123 | ASSEMBLY, OIL PUMP | 1 | Pump | PartsGeek |
| 0D4123A | ASSEMBLY, OIL PUMP | 1 | Pump | PartsGeek |
| 0D4511 | PRECLEANER, AIR | 1 | Air filter | Amazon eBay $39.90 PartsGeek |
| 0D5282 | GASKET, MANIFOLD TO CARBURETOR | 1 | Gasket | PartsGeek |
| 0D6313 | FILTER, FUEL | 1 | Fuel filter | Amazon eBay $9.26 PartsGeek |
| 0D6327 | GASKET, SPITBACK | 1 | Gasket | PartsGeek |
| 0E1497 | SWITCH, OIL HIGH TEMPERATURE | 1 | Sensor | PartsGeek |
| 0E6098 | SCREEN, OIL PICKUP | 1 | Filter | PartsGeek |
| 0E7585 | SPARK PLUG | 1 | Spark plug | Amazon eBay PartsGeek |
| 0F6301 | CLAMP, HOSE OETIKER 16.5mm | 4 | Hose | PartsGeek |
| 100-025 | Air Filter | 1 | Air filter | PartsGeek |
| 100-030 | Oil Filter | 1 | Oil filter | PartsGeek |
| 924-0365 | Belt, Generac OE | 1 | Belt | eBay PartsGeek |
| 924-0368 | Oil Filter, Generac OE | 1 | Oil filter | eBay PartsGeek |
| 924-0369 | Air Filter, Generac OE | 1 | Air filter | eBay PartsGeek |
| 924-0370 | Coolant, Generac OE | 1 | Coolant filter | eBay PartsGeek |
| 924-0371 | Fuel Filter, Generac OE | 1 | Fuel filter | eBay PartsGeek |
| 924-0380 | Battery, 12V, 75Ah | 1 | Battery | eBay PartsGeek |
| 021533 | SET, PISTON RING 90MM | 2 | Service part / kit | PartsGeek |
| 022097 | WASHER LOCK M6-1/4 | 4 | Service part / kit | PartsGeek |
| 022129 | WASHER LOCK M8-5/16 | 4 | Service part / kit | PartsGeek |
| 022145 | WASHER FLAT 5/16-M8 ZINC | 16 | Service part / kit | PartsGeek |
| 022473 | WASHER FLAT 1/4-M6 ZINC | 1 | Service part / kit | PartsGeek |
| 043790 | BARBED EL 90 3/8 NPT X 3/8 | 1 | Service part / kit | PartsGeek |
| 043790A | BARBED EL 90 3/8NPT X 3/8 | 1 | Service part / kit | PartsGeek |
| 049721 | SCREW HHC M6-1.0 X 35 G8.8 BLK | 4 | Service part / kit | PartsGeek |
| 049821 | SCREW SHC M8-1.25 X 30 G12.9 | 3 | Service part / kit | PartsGeek |
| 052857 | NUT LOCK FLANGE M6-1.0 | 4 | Service part / kit | PartsGeek |
| 0536210209 | ASSEMBLY, WIRE | 1 | Service part / kit | PartsGeek |
| 066849B | SCREW HHTT M5-0.8 X 8mm | 1 | Service part / kit | PartsGeek |
| 071980 | PIN PISTON D20 | 2 | Service part / kit | PartsGeek |
| 071983 | RETAINER, PISTON PIN 20 | 4 | Service part / kit | PartsGeek |
| 072694 | STUD, D20 PIVOT BALL | 4 | Service part / kit | PartsGeek |
| 074908 | SCREW HHTT M5-0.8 X 10 BP | 1 | Service part / kit | PartsGeek |
| 078699E | SLEEVE, SEAMED DOWEL 10 DIA. | 2 | Service part / kit | PartsGeek |
| 082774 | KEY WOODRUFF 4 X 19D | 1 | Service part / kit | PartsGeek |
| 083897 | TAPPET, SOLID | 4 | Service part / kit | PartsGeek |
| 086515 | KEEPER, VALVE SPRING | 8 | Service part / kit | PartsGeek |
| 086516 | VALVE, EXHAUST | 2 | Service part / kit | PartsGeek |
| 087680 | NUT WING M6-1.0 | 1 | Service part / kit | PartsGeek |
| 090388 | SCREW, TAPTITE M6-1.0 X 12 BP | 3 | Service part / kit | PartsGeek |
| 093064 | ASSEMBLY, OIL FILL CAP | 1 | Service part / kit | PartsGeek |
| 093873 | WASHER, LOCK RIB M6 | 2 | Service part / kit | PartsGeek |
| 098290 | ASM MOTOR STEPPER | 1 | Service part / kit | PartsGeek |
| 098941A | HOUSING GOVERNOR CONNECTOR | 1 | Service part / kit | PartsGeek |
| 098958A | CONNECTOR INTERFACE ASSEMBLY | 1 | Service part / kit | PartsGeek |
| 0A7568 | Door weldment 1.5EPS | 2 | Service part / kit | PartsGeek |
| 0C2229 | VALVE, INTAKE | 2 | Service part / kit | PartsGeek |
| 0C2967 | PISTON, LC | 2 | Service part / kit | PartsGeek |
| 0C2969 | ASSEMBLY, CONNECTING ROD (GT-990) | 2 | Service part / kit | PartsGeek |
| 0C2976 | SCREW HHFC M8-1.25 X 65 | 12 | Service part / kit | PartsGeek |
| 0C2981 | ROCKER, COVER | 1 | Service part / kit | PartsGeek |
| 0C2981C | ROCKER, COVER | 1 | Service part / kit | PartsGeek |
| 0C2983 | SHAFT, GOVERNOR | 1 | Service part / kit | PartsGeek |
| 0C3003 | SEPARATOR, OIL BREATHER | 3 | Service part / kit | PartsGeek |
| 0C3006 | SCREW, HHFC M10-1.5 X 55 | 11 | Service part / kit | PartsGeek |
| 0C3009 | SPRING, OIL RELIEF | 2 | Service part / kit | PartsGeek |
| 0C3010 | BALL, 1/2D OIL RELIEF | 2 | Service part / kit | PartsGeek |
| 0C3011 | COVER, OIL RELIEF | 2 | Service part / kit | PartsGeek |
| 0C3026 | COOLER, OIL | 1 | Service part / kit | PartsGeek |
| 0C3971E | ASSEMBLY, DIPSTICK WITH HANDLE | 1 | Service part / kit | PartsGeek |
| 0C5313 | SCREEN, OIL PICKUP | 1 | Service part / kit | PartsGeek |
| 0C5315 | GEROTOR, OUTER | 1 | Service part / kit | PartsGeek |
| 0C5371 | WASHER, VALVE SPRING | 4 | Service part / kit | PartsGeek |
| 0C5372 | ASSEMBLY, BREATHER | 1 | Service part / kit | PartsGeek |
| 0C5729 | ASSEMBLY, CRANKCASE HOUSING WITH SLEEVE | 1 | Service part / kit | PartsGeek |
| 0C5731 | ASSEMBLY, HOUSING COVER WITH SLEEVE | 1 | Service part / kit | PartsGeek |
| 0C6140 | ASSEMBLY, ENCLOSURE BASE | 1 | Service part / kit | PartsGeek |
| 0C6735 | SUPPORT, ROOF FOLDING | 2 | Service part / kit | PartsGeek |
| 0C7061 | ENCLOSURE, FRONT | 1 | Service part / kit | PartsGeek |
| 0C7062 | ENCLOSURE, EXHAUST SIDE | 1 | Service part / kit | PartsGeek |
| 0C7062A | ENCLOSURE, EXHAUST SIDE (7KW) | 1 | Service part / kit | PartsGeek |
| 0C7063 | ENCLOSURE, SIDE & BACK | 1 | Service part / kit | PartsGeek |
| 0C7063A | ENCLOSURE, SIDE & BACK (7KW) | 1 | Service part / kit | PartsGeek |
| 0C7064 | ENCLOSURE, ROOF | 1 | Service part / kit | PartsGeek |
| 0C8101A | PANEL, MUFFLER BOX SIDE | 1 | Service part / kit | PartsGeek |
| 0C8101B | COVER, MUFFLER BOX | 1 | Service part / kit | PartsGeek |
| 0C8526 | CARBURETOR (GT-990) | 1 | Service part / kit | PartsGeek |
| 0C8566 | SCREW HHFC M6-1.0 X 20 G8.8 | 16 | Service part / kit | PartsGeek |
| 0C8808 | HOOK, LIFTING | 2 | Service part / kit | PartsGeek |
| 0C8861 | PANEL, MUFFLER BOX SIDE (7KW) | 1 | Service part / kit | PartsGeek |
| 0C8862 | COVER, MUFFLER BOX (7KW) | 1 | Service part / kit | PartsGeek |
| 0D1901 | ASSEMBLY, ENCLOSURE BASE (7KW) | 1 | Service part / kit | PartsGeek |
| 0D2157 | SCREW SHC M6-1.0 X 50 C8.8 | 4 | Service part / kit | PartsGeek |
| 0D2274 | RETAINER, VALVE SPRING | 4 | Service part / kit | PartsGeek |
| 0D2774B | BASE, AIRBOX | 1 | Service part / kit | PartsGeek |
| 0D2775 | COVER, AIRBOX | 1 | Service part / kit | PartsGeek |
| 0D2930 | VALVE, SUMMER / WINTER | 1 | Service part / kit | PartsGeek |
| 0D3432 | PANEL, CONTROL FACE PLATE | 1 | Service part / kit | PartsGeek |
| 0D3745 | TUBE, DIPSTICK | 1 | Service part / kit | PartsGeek |
| 0D3867 | SPRING, VALVE | 4 | Service part / kit | PartsGeek |
| 0D3998 | NUT HEX M8-1.0 G8 YEL CHR | 4 | Service part / kit | PartsGeek |
| 0D4012 | KIT BREATHER ASSEMBLY | 1 | Service part / kit | PartsGeek |
| 0D4015 | KIT OIL RELIEF | 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 loader
60195-9700 PartsGeek FridayParts $67.87 216B PartsGeek 226B PartsGeek 232B PartsGeek 236B PartsGeek 242B PartsGeek 246B PartsGeek 247B PartsGeek 248B PartsGeek 252B PartsGeek 257B PartsGeek 277B PartsGeek 287B PartsGeek 289C PartsGeek 297C PartsGeek 105-2813 PartsGeek 105-2814 PartsGeek 0R-9274 PartsGeek 277C PartsGeek FridayParts $2300.29 416C PartsGeek 416B PartsGeek 426C PartsGeek 939C PartsGeek 265-6619 PartsGeek FridayParts $16.90 3044C PartsGeek 236D PartsGeek 242D PartsGeek 246C PartsGeek 256C PartsGeek 259D PartsGeek 272C PartsGeek 272D PartsGeek 279C PartsGeek 279D PartsGeek 203-4827 PartsGeek C3.3B PartsGeek 226D PartsGeek 232D PartsGeek 299C PartsGeek 171-5883 PartsGeek FridayParts $40.99 259B3 PartsGeek 289D PartsGeek 299D PartsGeek 175-7513 PartsGeek FridayParts $68.41 171-5882 PartsGeek FridayParts $68.41 3176C PartsGeek 953D PartsGeek 963B PartsGeek 973C PartsGeek 336-9190 PartsGeek FridayParts $1250.00 279C2 PartsGeek 289C2 PartsGeek 258-2553 PartsGeek 262C PartsGeek 262C2 PartsGeek 277C2 PartsGeek 287C PartsGeek 287C2 PartsGeek 132-5166 PartsGeek FridayParts $38.50 307D PartsGeek FridayParts $51.74
Parts listed by aftermarket suppliers as fitting this loader — leads compiled from supplier catalogs; verify the exact part for your serial number.
Common questions
What engine does the Caterpillar 279C2 use?
The Caterpillar 279C2 loader is powered by the Generac GT-990 engine.
About
Caterpillar 279C2 — loader. Specifications and parts compiled from manufacturer documents.