2003 Ford F-150 equipped with 5.4L V8 Gas SOHC Supercharged, 5.4L V8 Gas SOHC, 5.4L V8 CNG SOHC, 5.4L V8 Bi-Fuel SOHC, 4.6L V8 Gas SOHC, 4.2L V6 Gas OHV
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ID No. 1L3P-B Mfr Code: 4R100
2003 Ford F-150 equipped with 5.4L V8 Gas SOHC Supercharged, 5.4L V8 Gas SOHC, 5.4L V8 CNG SOHC, 5.4L V8 Bi-Fuel SOHC, 4.6L V8 Gas SOHC, 4.2L V6 Gas OHV
ID No. 1L3P-B Mfr Code: 4R100