Home / Bolts & Studs / DART 3/8 SBC stud girdle nut “ARP Porsche 911 AC 2.0L & 2.7L crankcase thru bolt kit” has been added to your cart. View cart DART 3/8 SBC stud girdle nut€ 8,81 DART 3/8 SBC stud girdle nut quantity Add to cart SKU: 64210230 Categories: Bolts & Studs, Motor Brand: Dart Machinery Related products Bolts & StudsEngine & Performance ARP cabinet with SS 12pt metric accessory bolts Bolts & StudsEngine & Performance ARP Head Stud Kit Ford 5.2L Voodoo ’15-Later Bolts & StudsEngine & Performance ARP cabinet with SS 12pt accessory bolts Bolts & StudsEngine & Performance ARP SBC LS3/LS4 ’04 & UP THREAD REPAIR CA625+ HEAD STUD KIT