Engine
| Displacement | 1.0 L |
|---|---|
| Cylinders | 3 |
| Aspiration | naturally aspirated |
| Rated speed | 1800 rpm |
| Oil capacity | 3.6 L |
This engine also powers 18 generator set(s) on Facts About Generators.
Parts
64| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 00120 | Belt | Belt | buy | |
| 00147 | CONTROL POWER SWITCH | Control power switch | buy | |
| 00161 | WING NUT | Wing nut | buy | |
| 00202 | GLOW PLUG | Glow plug | buy | |
| 00203 | GLOW PLUG | Glow plug | buy | |
| 003574 | Quick Disconnect Fittings for the Lights | Quick disconnect fittings | buy | |
| 003791 | GLOW PLUG OFF | 1 | Glow plug | buy |
| 003793 | GLOW PLUG | 1 | Glow plug | buy |
| 004478 | GLOW PLUG INDICATOR, RUN, START, GLOW PLUG A, B, C | 2 | Spark plug | buy |
| 004481 | Wheel Lug | Wheel lug | buy | |
| 004548 | Glow Plug Indicator | 1 | Glow plug | buy |
| 11199 | Seal, axle bearing | 2 | Seal | buy |
| 12227 | Hose, oil drain .375 X 20, 30R7 | 1 | Hose | buy |
| 12441 | Cable, battery - 31.5" 4GA blk (for batt disc. opt.) | 1 | Cable | dieselpartscenter $2.61 |
| 12442 | Cable, battery - 58.5" 2GA blk (for batt disc. opt.) | 1 | Cable | buy |
| 13876 | Kit, heater - fuel filter | 1 | Fuel filter | buy |
| 60777 | Clamp, hose - .312 fuel hose crimp style | 1 | Hose | buy |
| 65649 | Heater, engine - low rad hose | 1 | Hose | buy |
| 000277 | WARNING: Burn hazard. Never operate lights with a damaged or missing lens cover. | Service part / kit | buy | |
| 002306 | needle nose applicator | 1 | Service part / kit | buy |
| 00232 | Towing Unit - Step 10 | Service part / kit | buy | |
| 00243 | Grease | Service part / kit | buy | |
| 00246 | Safety alert symbol; used to alert you to potential personal injury hazards. | Service part / kit | buy | |
| 00325 | FUEL FILLER LOCATION (under door): Use clean DIESEL FUEL ONLY. | Service part / kit | buy | |
| 00326 | STOP EMERGENCY STOP SWITCH: For emergency shutdown; stops engine and trips main circuit breaker. | Service part / kit | buy | |
| 00327 | DETAIL C: For emergency shutdown; stops engine and trips main circuit breaker. | Service part / kit | buy | |
| 00328 | DETAIL D: For emergency shutdown; stops engine and trips main circuit breaker. | Service part / kit | buy | |
| 003754 | WARNING: Burn hazard. Lamps become extremely hot while in use. Allow 10–15 minutes for cooling before handling or lowering mast. Touching a hot lens or fixture can cause severe burns. | Service part / kit | buy | |
| 003792 | RUN START | 1 | Service part / kit | buy |
| 003794 | RUN START | 1 | Service part / kit | buy |
| 004477 | 400W Flagger Station Switches | 2 | Service part / kit | buy |
| 004480 | grease cap | Service part / kit | buy | |
| 004490 | WARNING: Burn hazard. Lamps become extremely hot while in use. Allow 10–15 minutes for cooling before handling or lowering mast. Touching a hot lens or fixture can cause severe burns. | Service part / kit | buy | |
| 004550 | WARNING: Burn hazard. Lamps become extremely hot while in use. Allow 10–15 minutes for cooling before handling or lowering mast. Touching a hot lens or fixture can cause severe burns. | 1 | Service part / kit | buy |
| 004553 | VIN Tag | 1 | Service part / kit | buy |
| 004558 | Winch Assembly | 2 | Service part / kit | buy |
| 004559 | CAUTION | 1 | Service part / kit | buy |
| 004561 | Unit ID Tag | 1 | Service part / kit | buy |
| 00768 | Mast Junction Box Wiring and Light Connections | 1 | Service part / kit | buy |
| 02076 | Unit ID Tag, Vin Tag | Service part / kit | buy | |
| 11253 | Cap, grease - axis with rubber plug 3500# | 2 | Service part / kit | buy |
| 11254 | Plug, grease cap - for zerk (Axis) | 2 | Service part / kit | buy |
| 11275 | Decal, Magnum logo w/ web - red vinyl | 1 | Service part / kit | atldiesel $28.53 |
| 11277 | U-bolt, axle | 4 | Service part / kit | buy |
| 11278 | Tie plate, spring | 2 | Service part / kit | FridayParts $5489.60 |
| 11279 | Nut, locking | 8 | Service part / kit | buy |
| 11280 | Spring, axle | 2 | Service part / kit | buy |
| 11555B | Weldment, removable tongue - 74" | 1 | Service part / kit | buy |
| 12140 | Decal set, common mast 4-lang | 1 | Service part / kit | kuduparts $8.00 |
| 12141 | Decal set, LT eng/safety 4-lang | 1 | Service part / kit | buy |
| 12207 | Axle, 3500 lb. 56SC 68.5TC | 1 | Service part / kit | buy |
| 12262 | Decal, 4000/5000 set up 4-lang (manual winch) | 1 | Service part / kit | buy |
| 12880 | Decal, instruction 4000/5000 4-lang (electric winch) | 1 | Service part / kit | buy |
| 12881 | Decal, instruction 3000 4-lang (EW) | 1 | Service part / kit | buy |
| 13614 | 9000 Tube & Fin Cooler 1/2” NPT, 17 Row | 1 | Service part / kit | dieselpartscenter $0.58 |
| 15540 | Wheel, P205X75R15 radial w/rim | 2 | Service part / kit | buy |
| 15546 | Oil heater, pan - magnetic | 1 | Service part / kit | buy |
| 15547 | Blanket, battery for 24 series | 1 | Service part / kit | buy |
| 209649 | Form: SFC626B | 1 | Service part / kit | buy |
| 36431 | SERVICE LOG | Service part / kit | buy | |
| 40954 | Bearing, axle (inner) | 2 | Service part / kit | buy |
| 60096 | Lug Nut, .500-20 (incl. w/axle) | 10 | Service part / kit | buy |
| 60674 | Wheel stud, axle | 10 | Service part / kit | buy |
| 60766 | Valve, drain 18MM-1.5 w/nipple | 1 | Service part / kit | buy |
Service & wear parts shared with every machine that uses this engine. Confirm the exact part for your serial number.
Aftermarket parts that fit this motor grader
60175-3893 sinocmp $138.00 120H yemparts $42.92 120K yemparts $40.88 143H yemparts $61.33 160H yemparts $61.33 160K yemparts $40.88 163H sinocmp $86.00 154-3064 sinocmp $149.00 135H yemparts $42.92 140H yemparts $42.92 140K yemparts $40.88 3E-6466 FridayParts $73.99 162-2073 FridayParts $73.99 3406C atldiesel $0.73 910E yemparts $42.24 914G yemparts $42.24 918F yemparts $42.24 924F FridayParts $78.60 962G yemparts $54.51 334-5410 FridayParts $59.85 621H sinocmp $99.00 621K sinocmp $89.00 623H sinocmp $105.00 627H yemparts $124.09 171-5672 FridayParts $39.99 3508B yemparts $32.22 3516B yemparts $32.22 3412E yemparts $28.48 5110B sinocmp $55.00 5130B yemparts $80.42 5230B sinocmp $69.00 334-8049 FridayParts $56.69 777E yemparts $54.51 773E yemparts $70.88 771D yemparts $62.40 775D yemparts $62.40 334-5409 FridayParts $69.99 776D yemparts $66.79 784C yemparts $66.79 621G yemparts $44.95 623G yemparts $92.01 627G yemparts $80.13 631D yemparts $84.78 118-3534 FridayParts $115.99 G3406 yemparts $36.31 924G yemparts $43.48 928G yemparts $106.33 930G yemparts $53.16 950G yemparts $54.51 5K-5288 find G926 yemparts $52.61 3S-0303 FridayParts $45.99 500-0480 kuduparts $58.00 973K find 980M find 436-7077 kuduparts $44.00 988K yemparts $50.42 972M find 986K find 988GC firsttruck $919.00
Parts listed by aftermarket suppliers as fitting this motor grader — leads compiled from supplier catalogs; verify the exact part for your serial number.
Common questions
What engine does the Caterpillar 120K use?
The Caterpillar 120K motor grader is powered by the Mitsubishi L3E-W461ML engine.
About
Caterpillar 120K — motor grader. Specifications and parts compiled from manufacturer documents.