Home / Engine & Performance / Valves & Springs / Piper Top Hat Shim to Suit 6mm Valve Stem “ARP cabinet with black hex accessory bolts” has been added to your cart. View cart Piper Top Hat Shim to Suit 6mm Valve Stem€ 12,04 Piper Top Hat Shim to Suit 6mm Valve Stem quantity Add to cart SKU: SHIM6 Categories: Cylinder Heads, Engine & Performance, Valves & Springs, Valves & Springs Brand: Piper Cams Description Description Thickness: 2.00, 2.50, 3.00, 4.00, 5.00, 6.00 Related products Engine & PerformanceEngine Block JE-Pistons kit R8 5.2L V10 ’09+ 84.50mm 9.0:1 Engine & PerformanceEngine Block JE-Pistons kit Ferrari 330 4.0L 24V 78.00mm 9.0:1 Engine & PerformanceEngine Block JE-Pistons kit Ferrari 330 4.0L 24V 78.00mm 10.0:1 Bolts & StudsEngine & Performance ARP cabinet with SS hex accessory bolts