Home / Engine & Performance / Valves & Springs / Piper Top Hat Shim to Suit 7mm Valve Stem “ARP cabinet with black 12pt accessory bolts” has been added to your cart. View cart Piper Top Hat Shim to Suit 7mm Valve Stem€ 12,04 Piper Top Hat Shim to Suit 7mm Valve Stem quantity Add to cart SKU: SHIM7 Categories: Cylinder Heads, Engine & Performance, Valves & Springs, Valves & Springs Brand: Piper Cams Description Description Thickness: 2.00, 3.00, 4.00, 5.00, 6.00 Related products Engine & PerformanceEngine Block JE-Pistons Kit Lambo. Gallardo 5.0L FSI V10 ’03-08 82.50mm Bolts & StudsEngine & Performance ARP cabinet with black hex accessory bolts Bolts & StudsEngine & Performance ARP cabinet with SS 12pt metric accessory bolts Bolts & StudsEngine & Performance ARP cabinet with SS hex metric accessory bolts