APDTY 726313 Valve Cover Gasket Kit w/Glow Plug Wiring Harness For 1994-1997 Ford 7.3L Diesel Trucks (Services 1 Cover, Purchase 2 If Removing Both Valve Covers, See Image) (Replaces F4TZ-9D930-K) Includes The Outer Glow Plug Wiring Harness Pigtails (APDTY 015290) Includes The Upgraded Internal Glow Plug Wiring Harness Connectors Pre-Installed Each Gasket & Wiring Kit Sold Individually; Purchase 2 If Removing Both Valve Covers See APDTY 104226 For A Brand New Set Of 7.3L Glow Plugs Meets Or Exceeds Ford OEM Specifcations