Home / Engine & Performance / Supertech Spring Seat Locator Kit for H1020 Dual “ARP cabinet with SS hex accessory bolts” has been added to your cart. View cart Supertech Spring Seat Locator Kit for H1020 Dual€ 252,74 Supertech Spring Seat Locator Kit for H1020 Dual quantity Add to cart SKU: SEAT-H1020DS-24 Categories: Engine & Performance, Valves & Springs Brand: Supertech Related products Bolts & StudsEngine & Performance Chevy Duramax 6.6L diesel CA625+ custom age HSK Bolts & StudsEngine & Performance ARP cabinet with black hex accessory bolts Engine & PerformanceEngine Block JE-Pistons kit R8 5.2L V10 ’09+ 85.00mm 10.5:1 Engine & PerformanceTurbochargers Haltech Turbosmart GenV eWG50 Progate 50