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CCEC QSM11 Fuel Pump
CCEC QSM11-G Fuel Pump, CCEC QSM11-M Fuel Pump, CCEC QSM11-DM Fuel Pump, CCEC QSM11-C Fuel Pump, CCEC QSM11-P Fuel Pump, Cummins QSM11 Fuel Pump 3090942 3417677 3417674
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- CCEC QSM11 FUEL PUMP
- CCEC QSM11 ENGINE PARTS
- CUMMINS FUEL PUMP
CCEC QSM11 Fuel Pump and Parts Overview
The Chongqing Cummins QSM11 engine parts are widely used in industrial, marine, and generator applications. Built on the proven KT-series platform, these components are designed for high durability, reliability, and long service life under heavy-duty conditions.
The QSM11 is a 11L inline 6-cylinder diesel engine, known for its robust structure and excellent performance in continuous operation environments
Key QSM11 Engine Part
1. Cylinder Block & Camshaft
The cylinder block is made of high-strength cast iron with replaceable wet liners, ensuring efficient heat dissipation and easy maintenance. The Camshaft adopts a durable alloy structure with replaceable valve seats.
- Engine cylinder block
- Camshaft assembly
2. Crankshaft & Connecting Rod
The crankshaft is forged for high strength and fatigue resistance, working together with precision-machined connecting rods to deliver stable power output.
- Crankshaft
- Connecting rod
3. Piston & Connecting Rod
The piston system includes piston, piston rings, and Connecting Rods, designed for efficient combustion and reduced oil consumption.
- Piston kit
- Connecting Rod
4. Fuel System (PT System)
The QSM11 uses Cummins PT (Pressure-Time) fuel system, providing precise fuel injection, improved combustion efficiency, and reduced emissions.
- Fuel injector
- Fuel pump
5. Turbocharger System
The turbocharger improves intake air volume, enhances power output, and increases fuel efficiency, especially under heavy load conditions.
- Turbocharger
- Exhaust manifold
6. Lubrication & Cooling System
Includes oil pump, oil cooler, Connecting Rod, and filters to ensure stable engine temperature and lubrication performance.
- Oil pump
- Connecting Rod
- Oil filter
Common QSM11 Spare Parts List
Typical spare parts include:
- Cylinder block
- Camshaft
- Camshaft and gears
- Crankshaft and bearings
- Pistons and connecting rods
- Oil pump and filters
- Turbocharger
- Gasket kits and seals
Applications
- Generator sets
- Marine engines
- Industrial pumps
- Construction machinery
| Cummins QSM11 Fuel Pump 3090942 3417677 3417674 4954876 | |
| Part Description | CCEC QSM11 Fuel Pump |
| Quality Type | CCEC Original |
| Application | Generator, Marine, Construction, Vehicle, Pump |
| Model | CCEC QSM11-G, QSM11-M, QSM11-C, QSM11-DM, QSM11-P |
| Brand Name | Chongqing Cummins(CCEC for short) |
| Replacement Part No. | 3090942 3417677 3417674 4954876 |
| Weight | 300*220*180 mm |
| Dimension | 8 KG |
| CCEC QSM11 Engine Overhaul & Maintenance Parts | |||
| Part Name | Part No. | Qty/Engine | |
| 1 | Cylinder Liner Kit | 3803703 | 6 |
| 2 | Piston Kit | 3803977 | 6 |
| 3 | Piston Ring Set | 3802429 | 6 |
| 4 | Connecting Rod Bearing | 3016760 | 6 sets |
| 5 | Main Bearing | 3802070 | 1 set |
| 6 | Thrust Bearing | 3067569 | 1 set |
| 7 | Camshaft Bushing | 3016825 | 1 set |
| 8 | Intake Valve | 3059342 | 12 |
| 9 | Exhaust Valve | 3059343 | 12 |
| 10 | Valve Guide | 3077716 | 12 |
| 11 | Valve Seat Insert | 3086192 | 12 |
| 12 | Valve Spring | 3059409 | 24 |
| 13 | Cylinder Head Gasket | 4022500 | 1 |
| CCEC QSM11 Fuel System Parts | |||
| 14 | Fuel Injector | 3411764 | 6 |
| 15 | PT Fuel Pump | 3060710 | 1 |
| 16 | Fuel Transfer Pump | 3075537 | 1 |
| 17 | Fuel Filter | 3315115 | 2 |
| 18 | Fuel Injector Repair Kit | 3803272 | 1 |
| 19 | Fuel Shutoff Valve | 3035344 | 1 |
| 20 | Fuel Pressure Regulator | 3065153 | 1 |
| 21 | Fuel Line Kit | 3800856 | 1 |
| CCEC QSM11 Lubrication System | |||
| 22 | Oil Pump | 3803698 | 1 |
| 23 | Oil Filter | LF9009 | 2 |
| 24 | Oil Cooler Core | 3053393 | 1 |
| 25 | Oil Pressure Regulator Valve | 3016676 | 1 |
| 26 | Oil Cooler Gasket | 3069678 | 1 |
| 27 | Oil Pan | 3086187 | 1 |
| 28 | Dipstick | 3042593 | 1 |
| CCEC QSM11 Cooling System | |||
| 29 | Water Pump | 3803403 | 1 |
| 30 | Thermostat | 3076489 | 1 |
| 31 | Fan Belt | 3289347 | 1 |
| 32 | Water Filter | WF2071 | 1 |
| 33 | Water Pump Repair Kit | 3803405 | 1 |
| 34 | Fan Hub | 3056130 | 1 |
| 35 | Fan Blade | 3056173 | 1 |
| 36 | Radiator (for genset use) | 3978706 | 1 |
| CCEC QSM11 Cooling System | |||
| 37 | Water Pump | 3803403 | 1 |
| 38 | Thermostat | 3076489 | 1 |
| 39 | Fan Belt | 3289347 | 1 |
| 40 | Water Filter | WF2071 | 1 |
| CCEC QSM11 Air Intake System | |||
| 41 | Air Filter | AF25270 | 1 |
| 42 | Turbocharger | 3592773 | 1 |
| CCEC QSM11 Electrical System | |||
| 43 | Starter Motor | 3406889 | 1 |
| 44 | Alternator | 3921018 | 1 |
| 45 | Sensor (Oil Pressure) | 3408624 | 1 |
| 46 | Sensor (Water Temp) | 3408625 | 1 |
| 47 | Crankshaft Position Sensor | 3408501 | 1 |
| 48 | Camshaft Position Sensor | 3408502 | 1 |
| 49 | Speed Sensor | 3034572 | 1 |
| 50 | Temperature Sensor | 4954905 | 1 |
| 51 | Oil Pressure Sensor | 4921517 | 1 |
| CCEC QSM11 Gasket & Sealing Parts | |||
| 52 | Upper Gasket Set | 3802375 | 1 |
| 53 | Lower Gasket Set | 3802376 | 1 |
| 54 | Front Crankshaft Seal | 3040830 | 1 set |
| 55 | Rear Crankshaft Seal | 3040831 | 1 |
| 56 | Valve Cover Gasket | 3067459 | 1 |
| 57 | Oil Pan Gasket | 3086188 | 1 |
| 58 | Intake Manifold Gasket | 3067590 | 1 |
| 59 | Exhaust Manifold Gasket | 3067602 | 1 |
| CCEC QSM11 Turbocharger & Air System | |||
| 60 | Turbocharger Repair Kit | 4024767 | 1 |
| 61 | Turbocharger Gasket Kit | 3804301 | 1 |
| 62 | Air Compressor | 3103400 | 1 |
| 63 | Intercooler (Charge Air Cooler) | 3978262 | 1 |
| Part Name | Part No. | Part Name | Part No. |
| Fuel Injection Pump | 4951412 | CCEC Fuel Pump | 3042115 |
| Fuel Injection Pump | 4951415 | CCEC Fuel Pump | 3045281 |
| Fuel Injection Pump | 4951416 | CCEC Fuel Pump | 3060945 |
| Fuel Injection Pump | 4951419 | CCEC Fuel Pump | 3060947 |
| Fuel Injection Pump | 4951420 | CCEC Fuel Pump | 3060948 |
| Fuel Injection Pump | 4951426 | CCEC Fuel Pump | 3065756 |
| Fuel Injection Pump | 4951430 | CCEC Fuel Pump | 3074672 |
| Fuel Injection Pump | 4951431 | CCEC Fuel Pump | 3074835 |
| Fuel Injection Pump | 4951433 | CCEC Fuel Pump | 3074843 |
| Fuel Injection Pump | 4951435 | CCEC Fuel Pump | 3080571 |
| Fuel Injection Pump | 4951438 | CCEC Fuel Pump | 3086397 |
| Fuel Injection Pump | 4951440 | CCEC Fuel Pump | 3088681 |
| Fuel Injection Pump | 4951441 | CCEC Fuel Pump | 3096205 |
| Fuel Injection Pump | 4951450 | Fuel Pump | 3098495 |
| CCEC Fuel Pump | 4951451 | Fuel Pump | 3165355 |
| CCEC Fuel Pump | 4951452 | Fuel Pump | 3165399 |
| CCEC Fuel Pump | 4951459 | Fuel Pump | 3165400 |
| CCEC Fuel Pump | 4951461 | Fuel Pump | 3165401 |
| CCEC Fuel Pump | 4951462 | Fuel Pump | 3165437 |
| CCEC Fuel Pump | 4951463 | Fuel Pump | 3165446 |
| CCEC Fuel Pump | 4951465 | Fuel Pump | 3165468 |
| CCEC Fuel Pump | 4951467 | Fuel Pump | 3165661 |
| CCEC Fuel Pump | 4951477 | Fuel Pump | 3165692 |
| CCEC Fuel Pump | 4951479 | Fuel Pump | 3165797 |
| CCEC Fuel Pump | 4951489 | Fuel Pump | 3165798 |
| CCEC Fuel Pump | 4951495 | Fuel Pump | 3201233 |
| CCEC Fuel Pump | 4951496 | Fuel Pump | 3201870 |
| CCEC Fuel Pump | 4951499 | Fuel Pump | 3202006 |
| CCEC Fuel Pump | 4951501 | Fuel Pump | 3202268 |
| CCEC Fuel Pump | 4951502 | Fuel Pump | 3261946 |
| CCEC Fuel Pump | 4951517 | Fuel Pump | 3262033 |
| CCEC Fuel Pump | 4951519 | Fuel Pump | 3262175 |
| CCEC Fuel Pump | 4951522 | Fuel Pump | 3264000 |
| CCEC Fuel Pump | 4951523 | Fuel Pump | 3264582 |
| CCEC Fuel Pump | 4951525 | Fuel Pump | 3267978 |
| CCEC Fuel Pump | 4951531 | Fuel Pump | 3279768 |
| CCEC Fuel Pump | 4999453 | Fuel Pump | 3347530 |
| CCEC Fuel Pump | 4999456 | Fuel Pump | 3347539 |
| CCEC Fuel Pump | 4999466 | Fuel Pump | 3347702 |
| CCEC Fuel Pump | 4999467 | Fuel Pump | 3400853 |
| CCEC Fuel Pump | 4999472 | Fuel Pump | 3400953 |
| CCEC Fuel Pump | 4999486 | Fuel Pump | 3401428 |
| CCEC Fuel Pump | 2888574 | Fuel Pump | 3410180 |
| CCEC Fuel Pump | 3088361 | Fuel Pump | 3417792 |
| CCEC Fuel Pump | 3088683 | Fuel Pump | 3417810 |
| CCEC Fuel Pump | 3631724 | Fuel Pump | 3417842 |
| CCEC Fuel Pump | 3632507 | Fuel Pump | 3417846 |
| CCEC Fuel Pump | 3632513 | Fuel Pump | 3419261 |
| CCEC Fuel Pump | 3632627 | Fuel Pump | 3630673 |
| CCEC Fuel Pump | 3633143 | Fuel Pump | 3630674 |
| CCEC Fuel Pump | 3646303 | Fuel Pump | 3631871 |
| CCEC Fuel Pump | 3646708 | Fuel Pump | 3632623 |
| CCEC Fuel Pump | 3646712 | Fuel Pump | 3638569 |
| CCEC Fuel Pump | 3646902 | Fuel Pump | 3655100 |
| CCEC Fuel Pump | 3646909 | Fuel Pump | 3655101 |
| CCEC Fuel Pump | 3648010 | Fuel Pump | 3655214 |
| CCEC Fuel Pump | 3655308 | Fuel Pump | 3655215 |
| CCEC Fuel Pump | 3655949 | Fuel Pump | 3655223 |
| CCEC Fuel Pump | 3899058 | Fuel Pump | 3655337 |
| CCEC Fuel Pump | 4009414 | Fuel Pump | 3655562 |
| CCEC Fuel Pump | 4061412 | Fuel Pump | 3655642 |
| CCEC Fuel Pump | 4067674 | Fuel Pump | 3655644 |
| CCEC Fuel Pump | 4095088 | Fuel Pump | 3655652 |
| CCEC Fuel Pump | 4295831 | Fuel Pump | 3655654 |
| CCEC Fuel Pump | 4295850 | Fuel Pump | 3655657 |
| CCEC Fuel Pump | 4295858 | Fuel Pump | 3655758 |
| CCEC Fuel Pump | 4295862 | Fuel Pump | 3655884 |
| CCEC Fuel Pump | 4295885 | Fuel Pump | 3655889 |
| CCEC Fuel Pump | 4295894 | Fuel Pump | 3655952 |
| CCEC Fuel Pump | 4295903 | Fuel Pump | 3655965 |
| CCEC Fuel Pump | 4295913 | Fuel Pump | 3655993 |
| CCEC Fuel Pump | 4295918 | Fuel Pump | 3655996 |
| CCEC Fuel Pump | 4296362 | Fuel Pump | 3899014 |
| CCEC Fuel Pump | 4915016 | Fuel Pump | 4009402 |
| CCEC Fuel Pump | 4915025 | Fuel Pump | 4009417 |
| CCEC Fuel Pump | 4915035 | Fuel Pump | 4022888 |
| CCEC Fuel Pump | 4915043 | Fuel Pump | 4025790 |
| CCEC Fuel Pump | 4915048 | Fuel Pump | 4025865 |
| CCEC Fuel Pump | 4915438 | Fuel Pump | 4060178 |
| CCEC Fuel Pump | 4915445 | Fuel Pump | 4060286 |
| CCEC Fuel Pump | 4915453 | Fuel Pump | 4060289 |
| CCEC Fuel Pump | 4922620 | Fuel Pump | 4060307 |
| CCEC Fuel Pump | 4951353 | Fuel Pump | 4060319 |
| CCEC Fuel Pump | 4951398 | Fuel Pump | 4060852 |
| CCEC Fuel Pump | 4951403 | Fuel Pump | 4060853 |
| CCEC Fuel Pump | 4951406 | Fuel Pump | 4061145 |
| CCEC Fuel Pump | 4951418 | Fuel Pump | 4061182 |
| CCEC Fuel Pump | 4951424 | Fuel Pump | 4061206 |
| CCEC Fuel Pump | 4951427 | Fuel Pump | 4061228 |
| CCEC Fuel Pump | 4951428 | Fuel Pump | 4061417 |
| CCEC Fuel Pump | 4951429 | Fuel Pump | 4061438 |
| CCEC Fuel Pump | 4951437 | Fuel Pump | 4095082 |
| CCEC Fuel Pump | 4951478 | Fuel Injection Pump | 4295822 |
| CCEC Fuel Pump | 4951493 | Fuel Injection Pump | 4913582 |
| CCEC Fuel Pump | 4951503 | Fuel Injection Pump | 4913583 |
| CCEC Fuel Pump | 4951527 | Fuel Injection Pump | 4913591 |
| CCEC Fuel Pump | 4951537 | Fuel Injection Pump | 4915008 |
| CCEC Fuel Pump | 4951544 | Fuel Injection Pump | 4915030 |
| CCEC Fuel Pump | 4951548 | Fuel Injection Pump | 4915037 |
| CCEC Fuel Pump | 4999451 | Fuel Injection Pump | 4915417 |
| CCEC Fuel Pump | 4999463 | Fuel Injection Pump | 4915431 |
| CCEC Fuel Pump | 4999464 | Fuel Injection Pump | 4915440 |
| CCEC Fuel Pump | 4999468 | Fuel Injection Pump | 4915446 |
| CCEC Fuel Pump | 4999469 | Fuel Injection Pump | 4915447 |
| CCEC Fuel Pump | 4999470 | Fuel Injection Pump | 4915472 |
| CCEC Fuel Pump | 4999474 | Fuel Injection Pump | 4915474 |
| CCEC Fuel Pump | 4999475 | Fuel Injection Pump | 4915486 |
| CCEC Fuel Pump | 4999477 | Fuel Injection Pump | 4951350 |
| CCEC Fuel Pump | 4999480 | Fuel Injection Pump | 4951351 |
| CCEC Fuel Pump | 4999482 | Fuel Injection Pump | 4951352 |
| CCEC Fuel Pump | 4999483 | Fuel Injection Pump | 4951354 |
| CCEC Fuel Pump | 2870939 | Fuel Injection Pump | 4951355 |
| CCEC Fuel Pump | 3631997 | Fuel Injection Pump | 4951356 |
| CCEC Fuel Pump | 3633866 | Fuel Injection Pump | 4951357 |
| Cummins Fuel Pump | 5256607 | Fuel Injection Pump | 4951358 |
| Cummins Fuel Pump | 5264248 | Fuel Injection Pump | 4951359 |
| Cummins Fuel Pump | 4988595 | Fuel Injection Pump | 4951360 |
| Cummins Fuel Pump | 4990601 | Fuel Injection Pump | 4951361 |
| Cummins Fuel Pump | 5293310 | Fuel Injection Pump | 4951362 |
| Cummins Fuel Pump | 5302309 | Fuel Injection Pump | 4951363 |
| PUMP,FUEL | 4990601F | Fuel Injection Pump | 4951390 |
| PUMP,FUEL | 5256607F | Fuel Injection Pump | 4951396 |
| PUMP,FUEL | 5264248F | Fuel Injection Pump | 4951399 |
| PUMP,FUEL | 5293310F | Fuel Injection Pump | 4951400 |
| PUMP, FUEL | 5341063F | Fuel Injection Pump | 4951404 |
| PUMP,FUEL | 5341065F | Fuel Injection Pump | 4951405 |
| PUMP,FUEL | 5344768F | Fuel Injection Pump | 4951407 |
| PUMP,FUEL | 5347136F | Fuel Injection Pump | 4951408 |
| PUMP,FUEL | 4327066F | Fuel Injection Pump | 4951410 |
| Fuel Pump Assy | 3417674X | Fuel Pump Assy | 3417687X |
| Fuel Pump Assy | 3417677X |
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