Details
AR12270, Cummins Main Bearing Set for KTA19 series
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Our partner Cummins, a global power solutions leader, comprises five business segments – Components, Engine, Distribution, Power Systems and Accelera by Cummins – supported by Cummins global manufacturing and extensive service and support network, skilled workforce and vast technological expertise. In 1981, Chongqing Engine Plant started to license-produce Cummins engines, and in 1995, it jointly established a Chinese joint venture engine factory with Cummins.
The Cummins part number AR12270(other applicable part numbers include AR12272) is Main Bearing Set for use in Cummins K19, KTA19, and QSK19 engines.
Technical Specs
Part NO.: AR12270
Part Category: Cummins Main Bearing Set for KTA19 series
Applicable Engine Model: Cummins KTA19 series
Manufacturer: Chongqing Cummins Engine Co., Ltd. (CCEC)
Packing: CCEC Genuine Package
Other applicable part number: AR12272
Other Cummins KTA19 Parts
| Part number | Part name | Other applicable number |
| 205840 | Connecting Rod Bearing | 3047390, 4914696, 3650900 |
| 3021693 | Valve Guide | 3201311, 3202210 |
| 3023062 | Exhaust Valve Seat Rings | 205093, 3086192 |
| 3035110 | Exhaust Valve Kit | 3803528, 3088391, 3803529 |
| 3046283 | Connecting Rod Cap Screw | 3013265, 205119 |
| 3052819 | intake Valve Seat Rings | 3052819, 3026296 |
| 3053479 | Rocker Lever | 4003913, 3053477, 6377067, 3047599, 3049432, 3053476, 6377069, 3049438, 6377141, 3053478, 3049437, 3065810, 3007421, 3047600 |
| 3066877 | Camshaft | 3076767, 205750, 207770 |
| 3076489 | Thermostat | 4336659, 201737, 146077, 201737, 3629205, 5538724, 4952630 |
| 3166289 | Cylinder Head Gasket | 3634664, 3090198, 4334080, 3022340, 3177412, 3005950, 3006133, AR10634 |
| 3347530 | PT Fuel Pump | 3202167, 4095088, 3347682, 3070123, 3021980 |
| 3803518 | Intake Valve Kit | 3803515, 3088393, 3052820, 207241, 3036298 |
| 3811985 | Cylinder Head | 3646323, 5581141 |
| 3811995 | Connecting Rod | 4910522, 4910521, 3811994 |
| 4024767 | Cylinder Liner Kit | 3028434, 4371769, 4009220, 4308809 |
| 4089391 | Lower Gasket Kit | 408939, 4376512, 3801006, 4089390, 4376511, 4295804, 3801007 |
| 4095097 | Oil Cooler Core | 3023079, 3201785, 3331668, 4095096 |
| 4352370 | Piston Kit | 4352370, 4910465, 4955325, 4352366 |
| 4352578 | Upper Gasket Kit | 4352576, 3800727, 3804295, 3803597, 3801004, 3803598, 3800728, 3801005, 4352582, 4295803 |
| 4910355 | Intercooler Core | 3001299, 206807 |
| 4928349 | Injector | 4087890, 4928349NX, 4928349RX, 4087890NX, 4087890RX, 3022197, 3349861, 3095773 |
| 4955976 | piston ring set | 4089500, 4081176, 3090450, 3090460 |
