You Have Chosen To Supply Your Own Part(s) For The Work Being Performed On Your Vehicle. Please Understand: Gearhead Automotive Services Ltd. Provides No Warranty Of Any Kind On Customer-Supplied Parts. If A Supplied Part Is Defective, Fails, Or Is Incorrect, You Are Responsible For The Replacement Part And The Additional Labor To Remove And Reinstall It. We Cannot Guarantee The Quality, Fit, Or Suitability Of Parts We Did Not Provide, And Our Standard Parts-And-Labor Warranty Does Not Apply To Any Repair Involving Customer-Supplied Parts.