OptiTorque Patriot Series Cylinder Head Stud Kit - 12 Point Nuts - Chromoly - GM LS-Series 10573 DP41254R and feature lower volatility while

and feature lower volatility while providing the required frictional characteristics of each fluid's OEM-style replacement

RideTech Air Suspension:

Positive locking connectors provide secure connection

Triple Chrome Plated

9641Since 1938

OptiTorque Patriot Series Cylinder Head Stud Kit - 12 Point Nuts - Chromoly - GM LS-Series 10573 DP41254R and feature lower volatility whileProduct Description: Cylinder Head Stud Kit Patriot Series 12 Point Nuts Chromoly Black Oxide GM LS Series OptiTorque produces premium quality fasteners for a wide range of automotive applications. From stock rebuilds to hard core racing builds, OptiTorque fasteners are USA made and designed, featuring premium materials and designed to meet or exceed OEM specs.