Product Review

Brand New Cylinder Head To Exhaust Manifold Stud & Nut Set (1-Side)
Commonly Needed For Normal Wear & Tear & Breaking From Rust/Corrosion
Fits 1992-2011 4.6L 5.4L 6.0L 6.8L Ford Lincoln Mercury Navistar Engines
View The Vehicle Compatibility Chart To Verify Your Specific Model
Includes 10 Grade 8 Carbon Steel Studs & 10 Nuts
Replaces N811313-S431, W701706-S2, W703902-S403
Specs: Thread = M8-1.25; Length = 56mm