Supertech Conical Valvespring Set for 2.0L/2.3L Ecoboost Engines (Focus ST, Focus RS, and Ecoboost Mustang)
$ 314.19
Conical Valve Spring Kit
- Type: Beehive Spring
- Press.Seat: 72lbs @37.2mm
- Max Lift: 12.00mm
- Coil Bind: 23.00mm
- Rate: 7.70 lbs/mm
- Retainer: USE OEM RETAINER
- Spring : SPR-FE20BE
- Seat Locator : USE OEM LOCATOR