OVERVIEW
PERFORMANCE PARTS

SPRK-2521/2BM-T1T
$1,172.60
Dual Valve Spring Kit
- Type: Dual springs
- Press.Seat: 82 @41
- Max Lift: 15.50mm
- Coil Bind: 25.50mm
- Rate: 10mm
- Retainer: RET-BM2521/T1
- Spring : SPR-2521-BM
- Seat Locator : SEAT-BMS54
To be used with triple groove valves, and OEM locks
Engines
BMW - 6cyl 3.2l S54
BMW - 6cyl 3.2l S54
BMW - 6cyl 3.2l S54