OptiTorque Patriot Series Cylinder Head Stud Kit - 12 Point Nuts - Chromoly - Ford EcoBoost 4-Cylinder 1245301 2000-2014 GMC Yukon XL 1500

2000-2014 GMC Yukon XL 1500

The Paragon Ignite Top

Vehicle Applications: 1997-2004 Ford Expedition 4

Multiple staged injector strategies

A re-torque is recommended after initial start-up and cool-down (allow 2-3 hours for adequate cooling)

OptiTorque Patriot Series Cylinder Head Stud Kit - 12 Point Nuts - Chromoly - Ford EcoBoost 4-Cylinder 1245301 2000-2014 GMC Yukon XL 1500Product Description: Cylinder Head Stud Kit Patriot Series 12 Point Nuts Chromoly Black Oxide Ford EcoBoost 4 Cylinder 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.