| No. | Part No. | Part Name | Qty | Old Drawing No. | Engine Model |
| 1 | Hex Head Bolt M12X32 | 8 | GB/T5782-2000 | ||
| 2 | 06B0008 | Spring Washer 12 | 10 | GB/T93-1987 | A490BPG,490BPG |
| 3 | SP107298 | Flywheel Housing | 1 | 490B-13001A | A490BPG,490BPG |
| 4 | 00B0012 | Hex Head Bolt M10X25 | 8 | GB/T5783-2000 | A490BPG,490BPG |
| 5 | 06B0003 | Spring Washer 6 | 2 | GB/T93-1987 | A490BPG,490BPG |
| 6 | Slotted Pan Head Screw M6X10 | 2 | GB/T67-2000 | ||
| 7 | Internal Thread Cylindrical Pin A10X25 | 2 | GB/T120-2000 | ||
| 8 | Hex Head Bolt M12X45 | 2 | GB/T5782-2000 | ||
| 9 | SP107299 | Inspection Hole Cover | 1 | 490B-13003 | A490BPG,490BPG |
| 10 | Small Washer 12 | 8 | GB/T848-1985 | ||
| 11 | Hex Head Bolt M12X30 | 2 | GB/T5782-2000 | ||
| 12 | MW100264 | Oil Seal 100X125X12 | 1 | A490BPG,490BPG | |
| 13 | SP107222 | Rear Oil Seal Seat | 1 | 490B-01024A | A490BPG,490BPG |
| 14 | Rear Oil Seal Seat Gasket | 1 | 490B-01025 | ||
| 15 | SP107215 | Plug 58 | 1 | 490B-01009 | A490BPG,490BPG |
| 16 | SP107214 | Rear Camshaft Bushing | 1 | 490B-01008 | A490BPG,490BPG |
| 17 | SP110095 | Lower Thrust Plate | 2 | 490B-01022 | A490BPG,490BPG |
| 18 | Upper Thrust Plate | 2 | 490B-01026 | ||
| 19 | SP107219 | Main Bearing Bolt | 10 | 490B-01019 | A490BPG,490BPG |
| 20 | SP107218 | Main Bearing Bolt Washer | 10 | 490B-01018 | A490BPG,490BPG |
| 21 | Rear Main Bearing Cap | 1 | 490B-01023 | ||
| 22 | SP110096 | Main Bearing Shell (Lower) | 5 | 490B-01033 | A490BPG,490BPG |
| 23 | Main Bearing Shell (Upper) | 5 | 490B-01034 | ||
| 24 | Plug | 1 | 490B-01027 | ||
| 25 | SP107219 | Main Bearing Cap | 4 | 490B-01032 | A490BPG,490BPG |
| 26 | SP107207 | Cylinder Block | 1 | 490B-01001 | A490BPG,490BPG |
| 27 | Cylindrical Pin B8X20 | 2 | GB/T119.2-2000 | ||
| 28 | Cylindrical Pin B10X24 | 2 | GB/T119.2-2000 | ||
| 29 | SP107238 | Cup Plug 15 | 2 | 490B-01080 | A490BPG,490BPG |
| 30 | Pipe Plug R1/8 | 6 | 490B-01029 | ||
| 31 | SP107237 | Cup Plug 40 | 4 | 490B-01079 | A490BPG,490BPG |
| 32 | Oil Filter Base Gasket | 1 | 490B-01071 | ||
| 33 | Oil Filter Base Plate | 1 | 490B-01072 | ||
| 34 | Oil Filter Gasket | 1 | 490B-01073 | ||
| 35 | SP107235 | Oil Filter Spacer Plate | 1 | 490B-01076B | A490BPG,490BPG |
| 36 | 06B0002 | Spring Washer 10 | 15 | GB/T93-1987 | A490BPG,490BPG |
| 37 | Hex Head Bolt M10X22 | 2 | GB/T5783-2000 | ||
| 38 | SP110091 | Cylinder Head Bolt (A) | 14 | 490B-01002A | A490BPG,490BPG |
| 38 | SP110092 | Cylinder Head Bolt (B) | 4 | 490B-01003A | A490BPG,490BPG |
| 39 | SP107230 | Cylinder Head Bolt Washer | 18 | 490B-01044 | A490BPG,490BPG |
| 40 | SP107211 | Cylinder Liner | 4 | 490B-01005 | A490BPG,490BPG |
| 41 | SP107212 | Cylinder Liner Water Seal Ring | 8 | 490B-01006 | A490BPG,490BPG |
| 42 | SP107213 | Camshaft Bushing | 2 | 490B-01007 | A490BPG,490BPG |
| 43 | Water Inlet Pipe Gasket | 1 | 490B-01012 | ||
| 44 | SP107216 | Water Inlet Pipe | 1 | 490B-01011 | A490BPG,490BPG |
| 45 | SP110090 | Hex Head Bolt M8X25 | 1 | GB/T5783-2000 | A490BPG,490BPG |
| 46 | Cotter Pin 1X12 | 1 | GB/T91-2000 | ||
| 47 | Drain Valve Core | 1 | 485-01103 | ||
| 48 | Drain Valve Handle | 1 | 485-01101 | ||
| 49 | Valve Body | 1 | 485-01102 | ||
| 50 | Washer | 2 | GB/T97.1-1985 | ||
| 51 | Spring | 1 | 485-01104 | ||
| 52 | 00D2623 | Front Support (Left) | 1 | 490BPG-15200-8 | A490BPG,490BPG |
| 53 | 00D2624 | Front Support (Right) | 1 | 490BPG-15100-8 | A490BPG,490BPG |
| 54 | SP109852 | O-Ring Seal | 1 | 490B-34009 | A490BPG,490BPG |
| 55 | Spring Washer 8 | 4 | GB/T93-1987 | ||
| 56 | Hex Head Bolt M8X16 | 2 | GB/T5783-2000 | ||
| 57 | Breather Lower Body | 1 | 495B-34006 | ||
| 58 | Filter Screen (Strainer) | 1 | JB3616.1-84 | ||
| 59 | Rubber Seal Ring | 1 | 490B-34008 | ||
| 60 | Breather Upper Cover | 1 | 490B-34005 | ||
| 61 | Flat Washer 6-140HV | 1 | GB/T97.1-1985 | ||
| 62 | Wing Nut M6 | 1 | GB/T62-1988 | ||
| 54 | SP119093 | O-Ring Seal | 1 | 490B-34009 | |
| 59 | SP119092 | Rubber Seal Ring | 1 | 490B-34008 |