BELT-SERPENTINE 2037765 - Caterpillar

Bolt, Nut or Screw: Cylinder Head ... 50 to 57 N m (440 to 500 lb in)Unloader Cover Plate ... 20 to 25 N m (175 to 225 lb in)Discharge Valve Seat ... 52 to 66 N m (70 to 90 lb ft)Inlet Valve Stop ... 52 to 66 N m (70 to 90 lb ft)End Cover ... 20 to 25 N m (175 to 225 lb in)Connecting Rod ... 17 to 19 N m (150 to 170 lb in)Bottom Cover ... 20 to 25 N m (175 to 225 lb in)Air Strainer ... 14 to 17 N m (125 to 150 lb in)Inlet Fitting ... 20 to 25 N m (175 to 225 lb in)Discharge Fitting ... 20 to 25 N m (175 to 225 lb in)Governor or Governor Adapter ... 20 to 25 N m (175 to 225 lb in)Pipe Plugs: 1/16 inch ... 4 to 6 N m (35 to 50 lb in)1/8 inch ... 10 to 12 N m (85 to 105 lb in)1/4 inch ... 15 to 19 N m (130 to 170 lb in)3/8 inch ... 18 to 23 N m (160 to 200 lb in)1/2 inch ... 23 to 31 N m (200 to 270 lb in)Pipe Bushing 1/2 inch ... 20 to 25 N m (175 to 225 lb in)Crankshaft Nut. Marsden or Castle ... 135 to 165 N m (100 to 120 lb ft)P/N 298125 (Metric Thread) ... 300 to 345 N m (220 to 254 lb ft)