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          National Bearings 5278 Engine Crankshaft Seal

          National Bearings Brand Logo Vector Small Metric Ball Bearings for Miniature, Aircraft and Industrial Applications
          Part Number
          5278
          Crankshaft Seal

          Fits: 65-83 Ford F-100, 65-96 Ford F-250, 65-97 Ford F-350, 65-76 Ford P-350, 72-83 Ford E-100 Econoline, 72-74 Ford E-200 Econoline, 72-74 Ford E-300 Econoline, 75-83 Ford E-100 Econoline Club Wagon, 75-96 Ford E-150 Econoline, 75-96 Ford E-150 Econoline Club Wagon, 75-96 Ford E-250 Econoline, 75-96 Ford E-350 Econoline, 75-96 Ford F-150, 75-76 Ford P-400, 75-77 Ford P-500, 77-80 Ford E-250 Econoline Club Wagon, 77-96 Ford E-350 Econoline Club Wagon, 83-91 Ford E-250 Econoline Club Wagon, 80-96 Ford Bronco, 83-89 DeTomaso Pantera, 83-86 Ford LTD, 83-89 Mercury Grand Marquis, 87-91 Ford LTD Crown Victoria, 95 Ford Mustang, 96 Ford Econoline Super Duty, 97 Ford F-250 HD

          Special Price $25.49 Regular Price $29.99
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          National® has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.


          BRAND: National




          FEATURES:


          • DeTomaso Pantera Eng 89-83; Ford Bronco Eng 96-80; E-100 Econoline Eng 83-72; E-100 Econoline Club Wagon Eng 83-75; E-150 Econoline Eng 96-75; E-150 Econoline Club Wagon Eng 96-75; E-200 Econoline Eng 74-72; E-250 Econoline Eng 96-75; E-25
          • National 5278 Crankshaft Seal
          • Excellent dry running capabilities
          • Low coefficient of friction
          • Crankshaft Seal
          • Crankshaft Seal
          • Design type: springless; multi-lip
          • Temperature range: -100°F to 450°F / -73°C to 232°
          • Delivers quality and reliable performance for every type of repair


          SPECIFICS:


          Inside Diameter3.750
          Inside Diameter95.250
          MaterialPTFE
          Outside Diameter114.450
          Outside Diameter4.506
          Outside Diameter (Inch)4.506
          Outside Diameter (MM)114.450
          Part DescriptionOil Seal Kit
          Shaft (Inch)3.750
          Shaft (MM)95.250
          Thickness9.190
          Thickness0.362
          TypeFW-H
          Unit of DimensionInch
          Width (Inch)0.362
          Width (MM)9.190



          DOWNLOADS:




          INTERCHANGE:


          • Chicago Rawhide: 37340
          • Ford: C5AZ6701B
          • Timken: 5278
          • SKF: 37340

          APPLICATIONS:


          • 1975-1996 Ford F-150 - Position: Rear
          • 1965-1976 Ford P-350 - Position: Rear
          • 1972-1974 Ford E-300 Econoline - Position: Rear
          • 1983-1989 Mercury Grand Marquis - Position: Rear
          • 1972-1983 Ford E-100 Econoline - Position: Rear
          • 1975-1976 Ford P-400 - Position: Rear
          • 1965-1996 Ford F-250 - Position: Rear
          • 1987-1991 Ford LTD Crown Victoria - Position: Rear
          • 1975-1983 Ford E-100 Econoline Club Wagon - Position: Rear
          • 1975-1977 Ford P-500 - Position: Rear
          • 1975-1996 Ford E-250 Econoline - Position: Rear
          • 1975-1996 Ford E-350 Econoline - Position: Rear
          • 1996-1996 Ford Econoline Super Duty - Position: Rear
          • 1965-1997 Ford F-350 - Position: Rear
          • 1997-1997 Ford F-250 HD - Position: Rear
          • 1995-1995 Ford Mustang - Position: Rear
          • 1977-1996 Ford E-350 Econoline Club Wagon - Position: Rear
          • 1980-1996 Ford Bronco - Position: Rear
          • 1975-1996 Ford E-150 Econoline Club Wagon - Position: Rear
          • 1972-1974 Ford E-200 Econoline - Position: Rear
          • 1983-1991 Ford E-250 Econoline Club Wagon - Position: Rear
          • 1983-1986 Ford LTD - Position: Rear
          • 1965-1983 Ford F-100 - Position: Rear
          • 1983-1989 DeTomaso Pantera - Position: Rear
          • 1975-1996 Ford E-150 Econoline - Position: Rear
          • 1977-1980 Ford E-250 Econoline Club Wagon - Position: Rear
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