This is a New Aftermarket Exhaust Manifold for 1999-2013 FORD 5.4L Engines. This is the Driver Side (LH-Side).FITS FOLLOWING MAKE / MODELS: EXCURSION 00-05 8-330 (5.4L), R.EXPEDITION 99-02 8-330 (5.4L), R.FORD F150 PICKUP 04 Heritage, 8-330 (5.4L), R.FORD F150 PICKUP 99-03 8-330 (5.4L), R.FORD F250 PICKUP 99 8-330 (5.4L), R.FORD F250SD PICKUP 00-04 8-330 (5.4L), R.FORD F350SD PICKUP 00-04 8-330 (5.4L), R.FORD VAN 00-12 E150; 5.4L (8-330), R.FORD VAN 00-12 E250; 5.4L (8-330), R.FORD VAN 00-12 E350; 5.4L (8-330), R.FORD VAN 02-03 E450; 5.4L (8-330), R.NAVIGATOR 99 (8-330, 5.4L), SOHC (VIN L), R.