Rocker Arm Shafts, Valves, Valve Springs, Valve Spring Retainer Keys and Retainers
WARNING: This page is about a different car, the 2013 Ford F-350 Super Duty and 2013 Ford F-250 Super Duty. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
If the components are to be reinstalled, they must be installed in the same positions. Mark the components for installation into their original locations. Failure to follow these instructions may result in engine damage.
NOTE:
LH shown, RH similar.
Fig 1: Identifying Rocker Arm Shafts, Valves, Valve Springs, Valve Spring Retainer Keys And Retainers
| Item | Part Number | Description |
|---|---|---|
| 1 | 6518 | Valve spring retainer key (16 required) |
| 2 | 6514 | Valve spring retainer (8 required) |
| 3 | 6513 | Valve spring (8 required) |
| 4 | 6A517 | Valve seal (8 required) |
| 5 | 6505 | Exhaust valve (4 required) |
| 6 | 6507 | Intake valve (4 required) |
| 7 | W713746 | Rocker arm shaft bolt (20 required) |
| 8 | 6C553 | Intake rocker arm shaft assembly |
| 9 | 6C552 | Exhaust rocker arm shaft assembly |