Moroso Header Bolt - 8 mm x 1.25 Thread - 25 mm Long - Hex Head - GM LS-Series (Set of 12) M591 Right Hand Side

Right Hand Side

Includes lower pressure spring to reduce pressure

N/A or forced induction

Main Bearing Set For Chevrolet 400

Low- and High-impedance designs available to match most commercial applications

Moroso Header Bolt - 8 mm x 1.25 Thread - 25 mm Long - Hex Head - GM LS-Series (Set of 12) M591 Right Hand SideProduct Description: Header Bolt 8 mm x 1. 25 Thread 25 mm Long Hex Head Steel Zinc Oxide GM LS Series Set of 12 Moroso Performance Products is one of the worlds most respected suppliers of automotive equipment for racing and street performance applications. Moroso manufactures over 4000 products, from oil pans and oiling systems, to ignition wire, ignition components, valve covers, fuel system equipment, air cleaners, hard core racing tools, chassis