Home / Engine & Performance / Valves & Springs / Manley Valve Spring Seat, Spring CUP-ID 1.255 Manley Valve Spring Seat, Spring CUP-ID 1.255€ 126,28 Manley Valve Spring Seat, Spring CUP-ID 1.255 quantity Add to cart SKU: 42123-16 Categories: Engine & Performance, Valves & Springs, Valves & Springs Brand: Manley Related products Engine & PerformanceEngine Block JE-Pistons kit R8 5.2L V10 ’09+ 85.00mm 9.0:1 Bolts & StudsEngine & Performance ARP cabinet with black hex accessory bolts Bolts & StudsEngine & Performance Chevy Duramax 6.6L diesel CA625+ custom age HSK Bolts & StudsEngine & Performance ARP cabinet with black 12pt accessory bolts