F 150 Super Crew 2WD V8-4.6L SOHC VIN 6 (2003)
Drive Belt Tensioner: Specifications
Drive belt tensioner bolt (4.2L) ................................................................................................................................................................ 55 Nm (41 ft. lbs.)
Drive belt tensioner bolts (4.6L, 5.4L) .................................................................................................................................................... 25 Nm (18 ft. lbs.)
Drive belt tensioner bolts (Supercharged Engines) .................................................................................................................................. 25 Nm (18 ft. lbs.)