Product Review
M14x.125x15.7mm Taper Seat spark plug inserts QTY 5. Use with kit p/n 4412 or 4412E by Time-Sert. Professional repair insert for a high quality repair commonly used in General Motors spark plug applications. This is a taper seat spark plug insert Required kit p/n 4412E search# B00YPUN39G or short version kit 4412 used in Chevy search# B00IZKYTO0 and sealer 6020 search# B00IZIBJ04 to install.










