Gangmu Tec 14mm Spark Plug Insert CAL389-100 Compatible for 1996-2003 Ford Triton Two Valve Engines 4.6L 5.4L and 6.8L V-10 Part Number 38900 Pack of 8
- (Specifics) This is an Upgraded Spark Plug Port Insert, made of High quality oversized steel alloy insert, and will repair other inserts that fail and....
- (Compatibility) Compatible with 1996-2003 4.6L, 5.4L and 6.8 V-10 Ford Triton Two Valve Engines..
- (Interchangeable Part #) Replacement for 389-100 Inserts.
- (Insert Size) Inner: M14-1.25, Outer: 0.75-16.
- (After-Sale Service) 1 Year Warranty guaranteed, and friendly Customer Service available..