Dominican is a new market of Chinese trucks especially Shacman trucks. And the models are with Cummins engine ISME420 30.
So the most popular Cummins parts will be for ISME420 30.
Below are the most consumptive parts for this Cummins：
| No. | P/N | Name | Series |
| 1 | 4022500/3328925 | ISM11 cylinder gasket | ISME |
| 2 | 3328948/3102804 | ISM11 exhaust manifold gasket | ISME |
| 3 | 3883221X 3883220 | ISM11 valve cover gasket-rubber | ISME |
| 4 | 4319277X/4070529 | ISM11 rocker chamber gasket-paper | ISME |
| 5 | 4926069/3417989 | ISM11 intake valve | ISME |
| 6 | 3417779 | ISM11 exhaust valve | ISME |
| 7 | 4003966 | ISM11 valve oil seal | ISME |
| 8 | 3090704X | ISM11 valve seat ring | ISME |
| 9 | 4923471/3328786X | ISM11 valve guide | ISME |
| 10 | 4061851 | ISM11 injector assembly | ISME |
| 11 | 4022532/4022533 | ISM11 piston | ISME |
| 12 | 4374086X | ISM11 piston pin | ISME |
| 13 | 3016652X | ISM11 piston pin retainer | ISME |
| 14 | 3803977 | ISM11 piston ring (large hole) | ISME |
| 15 | 3080760/3803703 | ISM11 cylinder liner | ISME |
| 16 | 3047188 | ISM11 water stopper | ISME |
| 17 | 4319937/3899450 | ISM11 connecting rod assembly | ISME |
| 18 | 3027108X | ISM11 connecting rod screw | ISME |
| 19 | 4319786X/3016760X | ISM11 connecting rod bearing | ISME |
| 20 | 3896894 | M11 connecting rod bushing | ISME |
| 21 | 3801150/4025120 | ISM11 crankshaft bearing | ISME |
| 22 | 4962745/3328698 | ISM11 crankshaft front oil seal | ISME |
| 23 | 4923644X/4089542 | ISM11 crankshaft rear oil seal assembly (Electronic control) | ISME |
| 24 | 3161742/3961742 | ISM11 water pump oil seal | ISME |
| 25 | 3068390 | ISM11 valve push rod | ISME |
| 26 | 3076046 | ISM11 injector push rod | ISME |
| 27 | 3899798 | ISM11 sound insulation pad | ISME |
| 28 | 4071224X | ISM11 oil filler cap | ISME |
| 29 | 3417717X | ISM11 injector copper sleeve | ISME |
| 30 | 4022816 | ISM11 camshaft | ISME |
| 31 | 2864028/2864024 | ISM11 cylinder head assembly | ISME |
| 32 | 2882729X/3073707 | ISM11 crankshaft | ISME |
| 33 | 5560689/4089478 | ISM11 engine upper repair kit | ISME |
| 34 | 5560690/4089998 | ISM11 engine lower repair kit | ISME |
| 35 | 4974668 | ISM11 air compressor assembly | ISME |
| 36 | 4972853 | ISM11 water pump (long shaft) | ISME |
| 37 | 4973373 | ISM11 thermostat | ISME |
| 38 | 4974334/3252549 | ISM11 flywheel assembly | ISME |
| 39 | 3046206 | ISM11 fan pulley | ISME |
| 40 | 3065358/3034314 | ISM11 fan hub | ISME |
| 41 | 3289168X | Fan belt | ISME |
| 42 | 4974301X | Generator | ISME |
| 43 | 4974389 | M11 starter | ISME |
| 44 | 3882341/4003950X | ISM11 oil pump assembly | ISME |
| 45 | 4319417 | M11 idler pulley | ISME |
| 46 | 4319418X | M11 idler pulley | ISME |
| 47 | 4319419X | M11 belt tensioner | ISME |