Home / Engine & Performance / Cylinder Head / Supertech Spring Seat Loc OD: 27.30mm ID: 17.10mm TH: 1.60mm Supertech Spring Seat Loc OD: 27.30mm ID: 17.10mm TH: 1.60mm€ 6,55 Supertech Spring Seat Loc OD: 27.30mm ID: 17.10mm TH: 1.60mm quantity Add to cart SKU: SS-2717-1 Categories: Cylinder Head, Cylinder Head|Engine & Performance, Engine & Performance, Valves & Springs, Valves & Springs Brand: Supertech Description Description Inside Diameter: 17.10 Outside Diameter: 27.30 Thickness: 1.60 Related products Engine & PerformanceTurbochargers Haltech Turbosmart GenV eWG50 Progate 50 Engine & PerformanceEngine Block JE-Pistons kit Ferrari 330 4.0L 24V 77.50mm 9.0:1 Engine & PerformanceEngine Block JE-Pistons kit Ferrari 330 4.0L 24V 78.00mm 9.0:1 Bolts & StudsBolts & Studs|Engine & Performance ARP cabinet with accessory bolts