OptiTorque Patriot Series Cylinder Head Stud Kit - 12 Point Nuts - Black Oxide - Subaru 4-Cylinder 10745 BOPCM-SP-15 High-quality sealed sensor housings are

High-quality sealed sensor housings are virtually impervious to automotive fluids (360-degree welded wetted area)

Ford and Chrysler 3 and 4-speed transmissions

aluminum castings

This design eliminates the need for hose clamps and rubber or plastic lines that can deteriorate and cause problems

OptiTorque Patriot Series Cylinder Head Stud Kit - 12 Point Nuts - Black Oxide - Subaru 4-Cylinder 10745 BOPCM-SP-15 High-quality sealed sensor housings areProduct Description: Cylinder Head Stud Kit Patriot Series 12 Point Nuts Steel Black Oxide Subaru 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.