GM Performance Parts 2006 Catalog by GM Parts Direct
View 3 Pages long nut runners by GM Parts Direct
[Page 156] - Pin Dowel pin 5/16" diameter by 9/16" long for all small-block V-8 and 90 V-6 ... individually. 12366568 Cylinder Head Nut Kit Set of 16 magnafluxed 1038 steel 7/ ... 16-20 hex head P/N 3942410 nuts for aftermarket head studs. Kit is ... two per engine. 12366569 Cylinder Head Nut Kit Set of 16 magnafluxed 4037 steel 7/ ... 16-20 twelve-point P/N 14044866 nuts for aftermarket head studs. Kit is ... engine. E. 3942410 Cylinder Head Stud Nut Magnafluxed hex head 1038 steel 7/16- ... 20 nut. Sold individually. F. 14044866 Cylinder ... Head Stud Nut Magnafluxed 12-point 4037 steel 7/16-20 ... nut. Sold individually. Hex Nut E 12-Point Nut F Cylinder Head ... [Page 180] - and permits the use of a carburetor. Long runners increase engine torque by 30 lb ... , (as well as brackets, sensors, bolts, nuts, gaskets, and other small parts): ... |