RAM 1500 Truck 2WD V6-3.7L VIN K (2003)
3. With the drive belt installed, inspect the belt wear indicator (Fig. 9). On 4.7L Engines only, the gap between the tang and the housing stop
(measurement A) must not exceed 24 mm (0.94 inches). If the measurement exceeds this specification replace the serpentine accessory drive belt.