| Assembly | Model | Ref# | Qty | Note |
|---|
| 127-2448 KIT-CYLINDER HEAD (CHG -01 THRU -09, -11)AN ATTACHMENT | C280-16 | | ×2 | |
| 1W-0789 VALVE MECHANISM GP (CHG -13 THRU -21) | C280-16 | 6 | ×2 | |
| 457-1864 VALVE MECHANISM GP (CHG -00, -01) | C280-16 | 2 | ×2 | |
| 1W-0789 VALVE MECHANISM GP (CHG -13 THRU -21)PART OF 555-7346 ENGINE AR | C280-12 | 6 | ×2 | |
| 325-9509 VALVE MECHANISM GP (CHG -00, -00D1, -00D2)AN ATTACHMENT | C280-12 | 1 | ×2 | |
| 457-1864 VALVE MECHANISM GP (CHG -00, -01) | C280-12 | 2 | ×2 | |
| 457-2650 VALVE MECHANISM GP (CHG -00) | C280-12 | 1 | ×2 | |
| 457-1864 VALVE MECHANISM GP | C280-16 | 2 | ×2 | |
| 127-2448 KIT-CYLINDER HEAD (CHG -01 THRU -09, -11) | C280-16 | | ×2 | |
| 457-1864 VALVE MECHANISM GP (CHG -00, -01)PART OF 517-2435 ENGINE AR-COMPLETE | C280-16 | 2 | ×2 | |
| 457-1864 VALVE MECHANISM GPPART OF 464-7933, 464-7934, 464-7935, 464-7936, 464-7937 ENGINE AR-COMPLETE | 3608 | 2 | ×2 | |
| 464-5153 VALVE MECHANISM GPPART OF 464-7938, 464-7939 ENGINE AR-COMPLETE | 3608 | 2 | ×2 | |
| 457-1864 VALVE MECHANISM GP (CHG -00, -01)PART OF 562-4578, 562-4579, 562-4580 ENGINE AR-COMPLETE, 562-4581 ENGINE AR-CORE | C280-16 | 2 | ×2 | |
| 1W-0789 VALVE MECHANISM GP (CHG -13 THRU -21) | 3618 | 6 | ×2 | |
| 104-4837 VALVE MECHANISM GP (CHG -00 THRU -05, -05D1, -06-06D1 THRU -08, -08D1)SINGLE SLOT | G3606 | 16 | ×2 | |
| 7C-0417 VALVE MECHANISM GP (CHG -01 THRU -17, -17D1) | G3606 | 16 | ×2 | |
| 104-4837 VALVE MECHANISM GP (CHG -00 THRU -05, -05D1, -06-06D1 THRU -08, -08D1)SINGLE SLOT | G3608 | 16 | ×2 | |
| 7C-0417 VALVE MECHANISM GP (CHG -01 THRU -17, -17D1) | G3608 | 16 | ×2 | |
| 104-4837 VALVE MECHANISM GP (CHG -00 THRU -05, -05D1, -06-06D1 THRU -08, -08D1)SINGLE SLOT | G3612 | 16 | ×2 | |
| 7C-0417 VALVE MECHANISM GP (CHG -01 THRU -17, -17D1) | G3612 | 16 | ×2 | |
| 104-4837 VALVE MECHANISM GP (CHG -00 THRU -05, -05D1, -06-06D1 THRU -08, -08D1)SINGLE SLOT | G3616 | 16 | ×2 | |
| 7C-0417 VALVE MECHANISM GP (CHG -01 THRU -17, -17D1) | G3616 | 16 | ×2 | |
| 127-2448 KIT-CYLINDER HEAD (CHG -00 THRU -09, -11) | 3606 | | ×2 | |
| 126-7474 VALVE MECHANISM GP (CHG -00 THRU -03, -03D1)HEAVY FUEL | 3606 | 8 | ×2 | |
| 1W-0789 VALVE MECHANISM GP (CHG -09 THRU -12) | 3606 | 8 | ×2 | |
| 1W-0789 VALVE MECHANISM GP (CHG -13 THRU -21) | 3606 | 6 | ×2 | |
| 325-9509 VALVE MECHANISM GP (CHG -00, -00D1, -00D2) | 3606 | 1 | ×2 | |
| 127-2448 KIT-CYLINDER HEAD (CHG -00 THRU -09, -11) | 3608 | | ×2 | |
| 126-7474 VALVE MECHANISM GP (CHG -00 THRU -03, -03D1)HEAVY FUEL | 3608 | 8 | ×2 | |
| 1W-0789 VALVE MECHANISM GP (CHG -09 THRU -12)Type 1 | 3608 | 8 | ×2 | |
| 1W-0789 VALVE MECHANISM GP (CHG -13 THRU -21)Type 2 | 3608 | 6 | ×2 | |
| 325-9509 VALVE MECHANISM GP (CHG -00, -00D1, -00D2) | 3608 | 1 | ×2 | |
| 127-2448 KIT-CYLINDER HEAD (CHG -00 THRU -09, -11) | 3612 | | ×2 | |
| 126-7474 VALVE MECHANISM GP (CHG -00 THRU -03, -03D1)HEAVY FUEL | 3612 | 8 | ×2 | |
| 1W-0789 VALVE MECHANISM GP (CHG -09 THRU -12) | 3612 | 8 | ×2 | |
| 1W-0789 VALVE MECHANISM GP (CHG -13 THRU -21) | 3612 | 6 | ×2 | |
| 325-9509 VALVE MECHANISM GP (CHG -00, -00D1, -00D2) | 3612 | 1 | ×2 | |
| 1W-0789 VALVE MECHANISM GP (CHG -13 THRU -21) | 3612 | 6 | ×2 | |
| 127-2448 KIT-CYLINDER HEAD (CHG -00 THRU -09, -11) | 3616 | | ×2 | |
| 126-7474 VALVE MECHANISM GP (CHG -00 THRU -03, -03D1)HEAVY FUEL | 3616 | 8 | ×2 | |
| 1W-0789 VALVE MECHANISM GP (CHG -09 THRU -12)Type 1 | 3616 | 8 | ×2 | |
| 1W-0789 VALVE MECHANISM GP (CHG -13 THRU -21)Type 2 | 3616 | 6 | ×2 | |
| 1W-0789 VALVE MECHANISM GP (CHG -09 THRU -12)Type 1 | 3616 | 8 | ×2 | |
| 1W-0789 VALVE MECHANISM GP (CHG -13 THRU -21)Type 2 | 3616 | 6 | ×2 | |
| 325-9509 VALVE MECHANISM GP (CHG -00, -00D1, -00D2) | 3608 | 1 | ×2 | |
| 1W-0789 VALVE MECHANISM GP (CHG -09 THRU -12)Type 1 | 3608 | 8 | ×2 | |
| 1W-0789 VALVE MECHANISM GP (CHG -13 THRU -21)Type 2 | 3608 | 6 | ×2 | |
| 9Y-6907 VALVE MECHANISM GP (CHG -04 THRU -08) | 3608 | 8 | ×2 | |
| 9Y-6907 VALVE MECHANISM GP (CHG -02) | 3608 | 10 | ×2 | |
| 1W-0789 VALVE MECHANISM GP (CHG -13 THRU -21) | 3612 | 6 | ×2 | |