
Cummins K19 Engine Parts for Your Engineering Machinery - June 18, 2025

Welcome to Growshine International! We are your trusted partner for high-quality engine parts, specializing in import and export of components for engineering machinery, heavy trucks, agricultural machinery, and auto parts. This page provides detailed information about our extensive range of Cummins K19 engine parts, essential for maintaining the performance and longevity of your equipment. Explore our comprehensive catalog and find the exact components you need.
Comprehensive List of Cummins K19 Engine Parts
Below is a detailed list of Cummins K19 series engine parts we offer. For your convenience, we have included both hyphenated and non-hyphenated part numbers to ensure you can easily find the exact match for your requirements.
| # | Part Number | Description | Alternative Part Number |
|---|---|---|---|
| 1 | 3096478 | Crankshaft Front Oil Seal | 3096478 |
| 2 | 205269 | Various Series | 205269 |
| 3 | 205840 | Various Series | 205840 |
| 4 | 205269 | Various Series | 205269 |
| 5 | 205841 | Various Series | 205841 |
| 6 | 205269 | Various Series | 205269 |
| 7 | 205842 | Various Series | 205842 |
| 8 | 2881815 | Various Series | 2881815 |
| 9 | 205843 | Various Series | 205843 |
| 10 | 3070589 | Various Series, Compression Ring | 3070589 |
| 11 | 205844 | Various Series | 205844 |
| 12 | 3070589 | Various Series | 3070589 |
| 13 | 3013265 | Various Series | 3013265 |
| 14 | 3081534 | Various Series | 3081534 |
| 15 | 3042590 | Various Series | 3042590 |
| 16 | 3086192 | Various Series | 3086192 |
| 17 | 3043097 | Various Series, Exhaust Manifold Gasket | 3043097 |
| 18 | 3086193 | Various Series | 3086193 |
| 19 | 3043909 | Various Series, Connecting Rod Bushing | 3043909 |
| 20 | 3090067 | Various Series | 3090067 |
| 21 | 3076489 | Various Series | 3076489 |
| 22 | 3090067 | Various Series | 3090067 |
| 23 | 3081677 | Various Series | 3081677 |
| 24 | 3090232 | Various Series | 3090232 |
| 25 | 3081895 | Various Series | 3081895 |
| 26 | 3090232 | Various Series | 3090232 |
| 27 | 3081898 | Various Series | 3081898 |
| 28 | 3090445 | Various Series | 3090445 |
| 29 | 3096326 | Various Series | 3096326 |
| 30 | 3090446 | Various Series | 3090446 |
| 31 | 3331586 | Various Series | 3331586 |
| 32 | 3090450 | Various Series | 3090450 |
| 33 | 3331752 | Various Series | 3331752 |
| 34 | 3090450 | Various Series | 3090450 |
| 35 | 3634664 | Various Series | 3634664 |
| 36 | 3090450 | Various Series | 3090450 |
| 37 | 3635455 | Various Series | 3635455 |
| 38 | 3090460 | Various Series | 3090460 |
| 39 | 3804572 | Various Series | 3804572 |
| 40 | 3170134 | Various Series | 3170134 |
| 41 | 3804667 | Various Series | 3804667 |
| 42 | 3170135 | Various Series | 3170135 |
| 43 | 3804703 | Various Series | 3804703 |
| 44 | 3330087 | Various Series | 3330087 |
| 45 | 3804704 | Various Series | 3804704 |
| 46 | 3800955 | Various Series | 3800955 |
| 47 | 3804892 | Various Series | 3804892 |
| 48 | 4009220 | Various Series, Cylinder Liner | 4009220 |
| 49 | 3804934 | Various Series | 3804934 |
| 50 | 4024779 | Various Series, Cylinder Liner Water Retaining Ring | 4024779 |
| 51 | 3811995 | Various Series | 3811995 |
| 52 | 4086649 | Various Series | 4086649 |
| 53 | 4024767 | Various Series | 4024767 |
| 54 | 4095010 | Various Series | 4095010 |
| 55 | 4025310 | Various Series | 4025310 |
| 56 | 4910253 | Various Series | 4910253 |
| 57 | 4081128 | Various Series | 4081128 |
| 58 | 4924584 | Various Series | 4924584 |
| 59 | 4089717 | Various Series | 4089717 |
| 60 | 4955235 | Various Series | 4955235 |
| 61 | 4095010 | Various Series | 4095010 |
| 62 | AR12272 | Various Series | AR12272 |
| 63 | 4910253 | Various Series | 4910253 |
| 64 | AR12273 | Various Series | AR12273 |
| 65 | 4916767 | Various Series | 4916767 |
| 66 | AR12274 | Various Series | AR12274 |
| 67 | 4955233 | Various Series | 4955233 |
| 68 | AR12271 | Various Series | AR12271 |
| 69 | AR12270 | Various Series, Main Bearing | AR12270 |
| 70 | 3070703 | Piston | 3070703 |
| 71 | 3025451 | Oil Ring | 3025451 |
| 72 | 3943450 | Exhaust Valve Seat Ring | 3943450 |
| 73 | 3630839 | Rocker Arm Chamber Gasket | 3630839 |
| 74 | 4920076 | Rocker Arm Chamber Cover Gasket | 4920076 |
| 75 | 205093 | Valve Seat Ring | 205093 |
| 76 | 3977393 | Injector O-Ring | 3977393 |
| 77 | 3002202 | Belt | 3002202 |
| 78 | 3076703 | Injector | 3076703 |
| 79 | 205200 | Piston Pin | 205200 |
| 80 | 3943198 | Valve Spring Seat | 3943198 |
| 81 | 3906698 | Water Pump Seal Ring | 3906698 |
| 82 | 3943449 | Intake Valve Seat Ring | 3943449 |
| 83 | 3943161 | Valve Spring | 3943161 |
| 84 | 3202007 | Water Pump Shaft | 3202007 |
| 85 | 3176773 | Rocker Arm Shaft | 3176773 |
| 86 | 3914035 | Cup Plug | 3914035 |
| 87 | 205112 | Thrust Washer | 205112 |
| 88 | 5263672 | Cup Plug | 5263672 |
| 89 | 3017961 | Push Rod | 3017961 |
| 90 | 3976371 | Injector Nozzle Gasket | 3976371 |
| 91 | 3026595 | Compression Ring | 3026595 |
| 92 | 3074540 | Seawater Pump | 3074540 |
| 93 | 3022197 | Injector | 3022197 |
| 94 | 3631246 | Piston | 3631246 |
| 95 | 3088301 | Cylinder Block | 3088301 |
| 96 | 3007710 | Cylinder Liner | 3007710 |
| 97 | 3801007 | Lower Overhaul Gasket Kit | 3801007 |
| 98 | 3800728 | Upper Overhaul Gasket Kit | 3800728 |
| 99 | 4088832 | Temperature Sensor | 4088832 |
| 100 | 4076956 | Fuel Pump | 4076956 |
| 101 | 3975140 | Alternator | 3975140 |
| 102 | 3811994 | Connecting Rod | 3811994 |
| 103 | 3098964 | Water Pump | 3098964 |
| 104 | 3057139 | Valve Push Rod | 3057139 |
| 105 | 3047549 | Oil Pump | 3047549 |
| 106 | 3030515 | Elbow Hose | 3030515 |
| 107 | 3004686 | Bushing | 3004686 |
| 108 | 4951415 | Fuel Pump, High Pressure Oil Pump, Diesel Pump | 4951415 |
| 109 | 4089500 | Piston Ring | 4089500 |
| 110 | 3004249 | Water Outlet Connection | 3004249 |
| 111 | 3025887 | Water Pump Shaft | 3025887 |
| 112 | 3033665 | Engine Fan Belt | 3033665 |
| 113 | 3039524 | Electromagnetic Sensor | 3039524 |
| 114 | 3088311 | Cylinder Liner Assembly | 3088311 |
| 115 | 3202199 | Rocker Arm Chamber | 3202199 |
| 116 | 3636821 | Starter | 3636821 |
| 117 | 3801803 | Turbocharger | 3801803 |
| 118 | 4955524 | Injector | 4955524 |
| 119 | 4964170 | Injector | 4964170 |
| 120 | 205840 | Standard Connecting Rod Bearing | 205840 |
| 121 | 4910284 | Oil Filter Base, Bypass Filter Base | 4910284 |
| 122 | 4089902 | Crankshaft Rear Oil Seal Assembly | 4089902 |
| 123 | 4094902 | Intercooler Assembly | 4094902 |
| 124 | 4095099 | Piston Pin | 4095099 |
| 125 | 4902827 | Injector | 4902827 |
| 126 | AR40230 | Governor Drive Plunger Assembly | AR40230 |
| 127 | 3418898 | Crankshaft Assembly | 3418898 |
| 128 | 4999492 | Injector | 4999492 |
| 129 | AR12270 | Standard Main Bearing, Crankshaft Bearing, Thrust Washer Kit | AR12270 |
| 130 | 4095009 | Piston Pin | 4095009 |
| 131 | 4095097 | Oil Cooler Core, Oil Radiator Core | 4095097 |
| 132 | 4307427 | Injector | 4307427 |
| 133 | 4352578 | Engine Repair Kit, Upper Overhaul Gasket Kit, Full Gasket Kit | 4352578 |
| 134 | 4922217 | Crankshaft Rear Oil Seal | 4922217 |
| 135 | 3870890 | Crankshaft Rear Oil Seal Attachment, Drive Oil Seal | 3870890 |
| 136 | 3804935 | Oil Cooler Core, Oil Radiator Core | 3804935 |
| 137 | 3865312 | Engine Water Temperature Sensor, Temperature Sensor, Temperature Switch | 3865312 |
| 138 | 4089500 | Piston Ring Kit | 4089500 |
| 139 | 3975140 | Alternator Assembly | 3975140 |
| 140 | 4024779 | Cylinder Liner Water Retaining Ring, Seal Ring | 4024779 |
| 141 | 4089391 | Engine Repair Kit, Lower Overhaul Gasket Kit, Full Gasket Kit | 4089391 |
| 142 | 3811986 | Cylinder Head Assembly | 3811986 |
| 143 | 4009247 | Injector Cam Follower, Roller Pin, Needle Pin | 4009247 |
| 144 | 4087889 | Injector Assembly | 4087889 |
| 145 | 4080829 | Gear Chamber Cover Gasket, Gasket, Seal | 4080829 |
| 146 | 3811994 | Connecting Rod | 3811994 |
| 147 | 3201401 | Water Pipe | 3201401 |
| 148 | 3202167 | Fuel Pump, High Pressure Oil Pump | 3202167 |
| 149 | 3202181 | Turbocharger Bracket | 3202181 |
| 150 | 3202199 | Valve Rocker Arm Chamber | 3202199 |
| 151 | 3408607 | Oil Pressure Alarm Switch, Oil Pressure Sensor | 3408607 |
| 152 | 3628756 | Cam Follower Cover | 3628756 |
| 153 | 3630839 | Engine Rocker Arm Chamber Liner, Gasket, Seal | 3630839 |
| 154 | 3636821 | Starter, Starting Motor | 3636821 |
| 155 | 3800726 | Engine Repair Kit, Lower Overhaul Gasket Kit, Full Gasket Kit | 3800726 |
| 156 | 3800728 | Engine Repair Kit, Upper Overhaul Gasket Kit, Full Gasket Kit | 3800728 |
| 157 | 3801007 | Engine Repair Kit, Lower Overhaul Gasket Kit, Full Gasket Kit | 3801007 |
| 158 | 3098964 | Fresh Water Pump Assembly | 3098964 |
| 159 | 3176459 | Alternator Belt | 3176459 |
| 160 | 3201082 | Old Style Fan Side Crankshaft | 3201082 |
| 161 | 3803801 | Turbocharger | 3803801 |
| 162 | 3200404 | Oil Supply Pipe | 3200404 |
| 163 | 3200457 | Oil Supply Pipe | 3200457 |
| 164 | 3201115 | Oil Supply Pipe | 3201115 |
| 165 | 3201188 | Engine Adjusting Rod | 3201188 |
| 166 | 3202114 | Engine Idler Shaft | 3202114 |
| 167 | 3288724 | Alternator Belt | 3288724 |
| 168 | 3290062 | Alternator Belt | 3290062 |
| 169 | 3304173 | Filter Base, Bypass Filter Base | 3304173 |
| 170 | 3347569 | New Style Crankshaft | 3347569 |
| 171 | 3400698 | Alternator Assembly | 3400698 |
| 172 | 3417958 | Dual Cylinder Air Compressor, Air Pump Assembly | 3417958 |
| 173 | 3627044 | Oil Supply Joint | 3627044 |
| 174 | 3628755 | Cam Follower Cover | 3628755 |
| 175 | 3801803 | Turbocharger | 3801803 |
| 176 | 3096685 | Piston | 3096685 |
| 177 | 3096480 | Crankshaft Front Oil Seal Attachment, Drive Oil Seal | 3096480 |
| 178 | 3088298 | Copper Cylinder Liner Seal Ring | 3088298 |
| 179 | 3039524 | Speed Sensor, Electromagnetic Sensor | 3039524 |
| 180 | 3043909 | Connecting Rod Bushing | 3043909 |
| 181 | 3047549 | Oil Pump Assembly | 3047549 |
| 182 | 3057139 | Valve Push Rod | 3057139 |
| 183 | 3062393 | Crankshaft Oil Seal | 3062393 |
| 184 | 200307 | Crankshaft Oil Seal | 200307 |
| 185 | 3065830 | Crankshaft Oil Seal | 3065830 |
| 186 | 3065783 | Intake Joint | 3065783 |
| 187 | 3096681 | Piston | 3096681 |
| 188 | 3070707 | Piston | 3070707 |
| 189 | 3803315 | Piston | 3803315 |
| 190 | 3631245 | Piston | 3631245 |
| 191 | 3074540 | Saltwater Pump, Seawater Pump Assembly | 3074540 |
| 192 | 3074690 | Gear Chamber Cover Liner, Gasket, Seal | 3074690 |
| 193 | 3081824 | Turbocharger Liner, Gasket, Seal | 3081824 |
| 194 | 3081981 | Positive T-Joint, Three-Way | 3081981 |
| 195 | 3088231 | Cylinder Liner Assembly with Water Retaining Ring | 3088231 |
| 196 | 3096480 | Crankshaft Front Oil Seal Attachment, Drive Oil Seal | 3096480 |
| 197 | 3036088 | Wet Exhaust Manifold | 3036088 |
| 198 | 3058849 | Injector | 3058849 |
| 199 | 3059314 | Fuel Cut-off Valve, Solenoid Valve, Fuel Shutoff Valve Assembly | 3059314 |
| 200 | 3076130 | Injector | 3076130 |
| 201 | 3076132 | Injector | 3076132 |
| 202 | 3076702 | Injector | 3076702 |
| 203 | 3085198 | Water Temperature Sensor, Temperature Sensor | 3085198 |
| 204 | 3087587 | Injector | 3087587 |
| 205 | 3088303 | Cylinder Block | 3088303 |
| 206 | 300415 | Cylinder Block | 300415 |
| 207 | 3004154 | Cylinder Block | 3004154 |
| 208 | 3090016 | Alternator Belt | 3090016 |
| 209 | 3090365 | Alternator Belt | 3090365 |
| 210 | 3090320 | Gear Chamber Cover Plate Liner, Gasket, Seal | 3090320 |
| 211 | 3095773 | Injector | 3095773 |
| 212 | 3037824 | Rear Exhaust Pipe | 3037824 |
| 213 | 3022197 | Injector | 3022197 |
| 214 | 219125 | Fan Spacer | 219125 |
| 215 | 3002834 | Camshaft Bushing | 3002834 |
| 216 | 3003354 | Ball Bearing | 3003354 |
| 217 | 3006742 | Crankshaft Oil Seal Wear Sleeve | 3006742 |
| 218 | 3007525 | Cylinder Liner Assembly | 3007525 |
| 219 | 3010933 | Thermostat Housing | 3010933 |
| 220 | 3016787 | Crankshaft Front Oil Seal | 3016787 |
| 221 | 3016792 | Crankshaft Front Oil Seal | 3016792 |
| 222 | 3016825 | Cam Follower Roller | 3016825 |
| 223 | 3016826 | Cam Follower Roller | 3016826 |
| 224 | 3017961 | Push Rod | 3017961 |
| 225 | 3018453 | Fuel Shutoff Solenoid Valve | 3018453-20 |
| 226 | 3032864 | Air Crossover Pipe Connector | 3032864 |
| 227 | 2897690 | Pressure Sensor Switch | 2897690 |
| 228 | 3002175 | Crankshaft Pulley | 3002175 |
| 229 | 3002201 | Alternator Belt | 3002201 |
| 230 | 2882079 | Injector | 2882079 |
| 231 | 2867149 | Injector | 2867149 |
| 232 | 3004686 | Idle Gear Bushing | 3004686 |
| 233 | 4024767 | Cylinder Liner Assembly | 4024767 |
| 234 | 3008970 | Camshaft Gear | 3008970 |
| 235 | 3015237 | Oil Pressure Sensor | 3015237 |
| 236 | 3629205 | Thermostat | 3629205 |
| 237 | 3017360 | Thermostat | 3017360 |
| 238 | 4065565 | Thermostat | 4065565 |
| 239 | 132770 | Gear Chamber Bushing | 132770 |
| 240 | 3016787 | Crankshaft Front Oil Seal | 3016787 |
| 241 | 2882079 | Injector | 2882079 |
| 242 | 2867149 | Injector | 2867149 |
| 243 | 3870890 | Crankshaft Rear Oil Seal | 3870890 |
| 244 | 3939826 | Injector | 3939826 |
Growshine International: Your Reliable Source for Engineering Machinery Parts
Growshine International is a leading global supplier of high-quality aftermarket parts for a wide range of heavy equipment. We specialize in the import and export of engineering machinery parts, as well as components for heavy trucks, agricultural machinery, and automobiles. Our extensive inventory ensures that you can find the parts you need quickly and efficiently, minimizing downtime and maximizing productivity. We are committed to providing our customers with exceptional service and competitive prices. Trust Growshine for all your engine part needs.
Our main product lines include:
Excavator Parts
Bulldozer Parts
Loader Parts
Truck Parts
Tractor Parts
And many more...
We offer a vast selection of engine components, hydraulic parts, electrical parts, and undercarriage parts. Our experienced team is always ready to assist you in finding the right parts for your specific equipment.
Here are 20 long-tail keywords related to our main business:
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Frequently Asked Questions about Engineering Machinery Engine Parts
Here are some common questions we receive from our customers regarding engineering machinery engine maintenance:
How often should I change the oil in my heavy equipment engine?
The oil change interval depends on the engine type, operating conditions, and manufacturer's recommendations. Generally, it's advisable to change the engine oil every 250 to 500 hours of operation or every 6 months, whichever comes first. Always refer to your equipment's manual for specific guidelines.
What are the signs of a worn-out engine in engineering machinery?
Signs of a worn-out engine can include loss of power, increased fuel consumption, excessive oil consumption, unusual noises (knocking or hissing), blue or black smoke from the exhaust, and difficulty starting the engine. If you notice any of these symptoms, it's crucial to inspect the engine promptly.
Why is regular maintenance important for heavy equipment engines?
Regular maintenance is vital to ensure the longevity and optimal performance of your heavy equipment engine. It helps prevent costly breakdowns, reduces downtime, improves fuel efficiency, and ensures safe operation. Regular checks and timely servicing can identify potential issues before they escalate into major problems.
Common Failure and Solution in Heavy Equipment: Excavator Engine Overheating
Scenario: A Komatsu PC200-8 excavator engine is frequently overheating during operation.
Possible Causes and Solutions:
Low Coolant Level: Check the coolant level in the radiator and the expansion tank. If it's low, replenish it with the recommended coolant mixture. Inspect for any leaks in the hoses, radiator, or water pump.
Clogged Radiator: Over time, the radiator fins can become clogged with dust, debris, and mud, reducing its cooling efficiency. Clean the radiator using compressed air or a gentle stream of water. Be careful not to bend the fins.
Faulty Thermostat: The thermostat regulates the flow of coolant. If it's stuck closed, it can cause the engine to overheat. Test the thermostat and replace it if necessary.
Water Pump Issues: A malfunctioning water pump won't circulate coolant effectively. Check for leaks around the water pump and listen for unusual noises. If the pump is faulty, it needs to be replaced.
Loose or Damaged Fan Belt: The fan belt drives the cooling fan. Ensure the belt is in good condition and has the correct tension. Replace it if it's worn or loose.
Air in the Cooling System: Air pockets can prevent proper coolant circulation. Bleed the cooling system according to the excavator's service manual.
Regular inspection and maintenance of the cooling system are crucial for preventing engine overheating in excavators and other heavy equipment.
Growshine International: Your Global Partner in Engine Parts
At Growshine International, we are committed to providing our clients with the best quality engine parts and exceptional customer service. With years of experience in the industry, we have established a strong network of reliable manufacturers and suppliers, ensuring that we can meet your diverse needs for engineering machinery, heavy truck, agricultural machinery, and auto parts. Contact us today to learn more about how Growshine can support your business.
Our main business encompasses the import and export of a wide array of parts, ensuring that our customers across the globe have access to the components they require. We pride ourselves on our efficient logistics and our dedication to delivering products that meet the highest standards of quality and reliability.
由广数供应链(CGSC)团队提供运营方案