Home / Engine & Performance / Valves & Springs / Supertech Spring Seat Loc OD: 31.65mm ID: 22.20mm TH: 0.40mm “ARP cabinet with SS hex accessory bolts” has been added to your cart. View cart 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, 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 eWG45 Hypergate 45 Engine & PerformanceEngine Block JE-Pistons kit R8 5.2L V10 ’09+ 85.00mm 9.0:1 Engine & PerformanceEngine Block JE-Pistons kit R8 5.2L V10 ’09+ 84.50mm 9.0:1 Engine & PerformanceTurbochargers Haltech Turbosmart GenV eWG60 Powergate 60