Home / Engine & Performance / Cylinder Head / Supertech Spring Seat Loc OD: 31.65mm ID: 22.20mm TH: 0.40mm Supertech Spring Seat Loc OD: 31.65mm ID: 22.20mm TH: 0.40mm€ 1,84 Supertech Spring Seat Loc OD: 31.65mm ID: 22.20mm TH: 0.40mm quantity Add to cart SKU: SS-1070 Categories: Cylinder Head, Cylinder Head|Engine & Performance, Engine & Performance, Valves & Springs, Valves & Springs Brand: Supertech Description Description Inside Diameter: 22.20 Outside Diameter: 31.65 Thickness: 0.40 Related products Engine & PerformanceTurbochargers Haltech Turbosmart GenV eWG40 Comp Gate 40 Engine & PerformanceEngine Block JE-Pistons kit Ferrari 250 3.0L 24V 74.00mm 9.5:1 Engine & PerformanceEngine Block JE-Pistons kit Ferrari 330 4.0L 24V 78.00mm 10.0:1 Engine & PerformanceEngine Block JE-Pistons kit R8 5.2L V10 ’09+ 85.00mm 9.0:1