Home / Engine & Performance / Manley Valve Spring Seat, Spring CUP-ID 1.290 LT4 T “ARP cabinet with black hex accessory bolts” has been added to your cart. View cart Manley Valve Spring Seat, Spring CUP-ID 1.290 LT4 T€ 63,14 Manley Valve Spring Seat, Spring CUP-ID 1.290 LT4 T quantity Add to cart SKU: 42162-8 Categories: Engine & Performance, Valves & Springs Brand: Manley Related products Bolts & StudsEngine & Performance ARP cabinet with SS 12pt metric accessory bolts Engine & PerformanceEngine Block JE-Pistons kit Ferrari 330 4.0L 24V 78.00mm 9.0:1 Bolts & StudsEngine & Performance Chevy Duramax 6.6L diesel CA625+ custom age HSK Bolts & StudsEngine & Performance ARP cabinet with black hex accessory bolts