05 May 2016 by Jeremy Evrist Comments are closed 1-3/8″ 12PT NUT View cart “1-PAC 1360 DUAL VALVE SPRING” has been added to your cart. $1.75 Call for price 1-3/8" 12PT NUT quantity Add to cart SKU: BA13RN Categories: Studs, Nuts, Bolts, Washers, Screws, Valve Train Components Related products 1-SET BA-4/6 D.P. MAG VALVE COVERS $1,500.00 Add to cart 1-PAC 1355 DUAL VALVE SPRING Read more 1-BA 4,5,6 STEPPED ROCKER STAND STUD $6.01 Add to cart 1-.015 VALVE SPRING SHIM $1.20 Add to cart