Home / Engine & Performance / Valves & Springs / Piper Top Hat Shim to Suit 7mm Valve Stem “ARP FORD 6.7L Powerstroke diesel CA625+ head stud kit” 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 Ferrari 330 4.0L 24V 77.50mm 10.0:1 Bolts & StudsEngine & Performance ARP cabinet with SS 12pt metric accessory bolts Bolts & StudsEngine & Performance ARP cabinet with black 12pt accessory bolts Bolts & StudsEngine & Performance Chevy Duramax 6.6L diesel CA625+ custom age HSK