Highway and Heavy Parts Midland MI has released a new C12 Exhaust Manifold Stud Kit

This high quality C12 exhaust manifold stud kit (which also fits standard C13 exhaust manifolds) is designed to lower repair costs and simplify the parts ordering process.  The C12 exhaust manifold stud kit accomplishes these goals by using OEM grade or better materials at competitive costs.  The C12 exhaust manifold stud kit combines multiple part numbers into one simple part number.  This one part number helps by simplifying the ordering process and reduces the number of on hand inventory SKU.

Part number MCBC12ESK combines the following part numbers:
4P4369 Spacer
1163715 Stud
3E8017 Lock Nut