
Supertech Dual Valve Spring and Titanium Retainer Kit for Hyundai Genesis 2.0L Turbocharged G4KF Theta Engines
Dual Valve Spring and Titanium Retainer Kit for Hyundai Genesis 2.0L Turbocharged G4KF Theta EnginesSet of 16 Dual Valve Springs, 16 Titanium Retainers and 16 Spring SeatsSPRK-HY1012-DType: Dual SpringOuter Spring: OD 27.50mm - ID 20mmInner Spring: OD 20mm - ID 15.20mmPress.Seat: 75lbs @ 34.50mmMax Lift: 14.50mmCoil Bind: 20.70mmRate: 9.60mmRetainer: RET-TS5.5/T1EXSpring: SPR-HY1012-DSeat: SEAT-M1015-1 + Reuse OEM Seat SPRK-HY1015-2Type: Dual SpringOuter Spring: OD 27.50mm - ID 20mmInner Spring: OD 20mm - ID 15.20mmPress.Seat: 75lbs @ 35.30mmMax Lift: 14.50mmCoil Bind: 20.70mmRate: 12.10mmRetainer: RET-TS5.5/T1EXSpring: SPR-HY1015-2Seat: SEAT-M1015-1 + Reuse OEM Seat SPRK-HY1015-3Type: Dual SpringOuter Spring: OD 27.50mm - ID 20mmInner Spring: OD 20mm - ID 15.20mmPress.Seat: 85lbs @ 34.50mmMax Lift: 13.80mmCoil Bind: 20.70mmRate: 12.10mmRetainer: RET-TS5.5/T1EXSpring: SPR-HY1015-3Seat: SEAT-M1015-2 + Reuse OEM Seat Our valve springs are computer designed to ensure that wire stress lev