Head Gasket Set. FITS 1980-1993 XJ12 5.3, 1993-1997 XJ12 6.0 & 1980-1992 XJS 5.3. One head set does both sides, complete upper end & includes the head gaskets & all other engine gaskets above the head gasket. Comes with qty 12 EBC3531 valve seals. Jaguar issued a tech bulletin that says to use these valve seals, on both the intake & the exhaust valves, even if your engine did not have them installed on the exhaust valves originally. Please order qty 12 additional EBC3531 valve seals if you would like to install on the exhaust valves. DE880 (JLM12229)
