Engine Cooling Torque Specifications

2004 Oldsmobile Bravada AWDSECTION Engine Cooling Torque Specifications
WARNING: This page is about a different car, the 2003 GMC Sierra, 2003 GMC Cab & Chassis Sierra, 2003 Chevrolet Silverado, and 2003 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
ENGINE COOLING TORQUE SPECIFICATIONS

Application Ft. Lbs. (N.m)
Air Conditioning (A/C) Compressor Mounting Bolt (6.6L) 37 (50)
Bypass Pipe-To-Water Pump Bolt (6.6L) 16 (21)
Coolant Crossover Bolt (8.1L) 37 (50)
Coolant Heater (4.8L, 5.3L & 6.0L) 37 (50)
Coolant Heater (8.1L) 47 (60)
Engine Block Coolant Drain Plug (4.3L) 15 (20)
Engine Block Coolant Drain Plug (4.8L, 5.3L, 6.0L & 8.1L) 44 (60)
Engine Block Coolant Drain Plug (6.6L) 13 (18)
Engine Coolant Temperature (ECT) Sensor (6.6L) 24 (33)
Engine Shield Bolt 15 (20)
Exhaust Manifold Pipe Nut (4.8L, 5.3L & 6.0L) 37 (50)
Fan Clutch Bolt 17 (23)
Fan Clutch Nut 41 (56)
Fan Pulley Bolt/Nut (6.6L) 34 (46)
Fan and Water Pump Pulley Bolt (4.3L) 18 (25)
Fuel Line Bracket Bolt (6.6L) 15 (21)
Fuel Line-To-Fuel Injection Control Module Bolt (6.6L) 26 (35)
Generator Bracket Bolt (6.6L) 37 (50)
Generator Bracket Stud (8.1L) 15 (20)
Heater Pipe-To-Fuel Filter Bolt (6.6L) 16 (21)
Heater Pipe-To-Thermostat Bolt (6.6L) 16 (21)
Heater Outlet Hose Bracket Bolt (6.6L) 16 (21)
Idler Pulley Bolt (6.6L) 32 (43)
Oil Cooler Hose Bracket Bolt (6.0L) 18 (25)
Oil Cooler Hose Bracket Bolt (8.1L) 37 (50)
Positive Crankcase Ventilation (PCV) Oil Separator Bracket Nut (6.6L) 16 (21)
Power Steering Pump Bracket Bolt (6.6L) 34 (46)
Radiator Bolt 18 (25)
Thermostat Housing Bolt (4.8L, 5.3L & 6.0L) 11 (15)
Thermostat Housing Bolt (8.1L) 27 (37)
Thermostat Crossover Bolt (6.6L) 16 (21)
Thermostat Housing Cover Bolt (6.6L) 16 (21)
Turbocharger Coolant Bypass Valve (6.6L) 44 (60)
Turbocharger Outlet Coolant Pipe to Pipe Bracket Bolt (6.6L) 16 (21)
Water Outlet Bolt (8.1L) 22 (30)
Water Outlet Stud (4.3L) 18 (25)
Water Outlet Tube-To-Thermostat Housing Bolt (6.6L) 16 (21)
Water Outlet Tube-To-Valve Rocker Arm Cover Bolt (6.6L) 16 (21)
Water Pump Bolt (4.3L) 33 (45)
Water Pump Bolt (First Pass) (4.8L, 5.3L & 6.0L) 11 (15)
Water Pump Bolt (Final Pass) (4.8L, 5.3L & 6.0L) 22 (30)
Water Pump Bolt (6.6L) 16 (21)
Water Pump Bolt (8.1L) 37 (50)
Water Pump-To-Water Pump Housing Bolt (6.6L) 16 (21)
Water Pump-To-Water Pump Outlet Pipe Nut (6.6L) 16 (21)
INCH Lbs. (N.m) 
Air Cleaner Outlet Duct Clamp (6.6L) 53 (6)
Air Cleaner Outlet Duct Clamp Screw (4.8L, 5.3L & 6.0L) 62 (7)
Charged Air Cooler Duct Clamp (6.6L) 53 (6)
Coolant Air Bleed Pipe Stud/Bolt (4.8L, 5.3L & 6.0L) 106 (12)
Coolant Heater Bolt (6.6L) 18 (2)
Coolant Heater Cord Bolt 71 (8)
Coolant Heater Bolt (4.3L) 18 (2)
Fan Shroud Bolt 80 (9)
Generator Positive Cable Nut (6.6L) 80 (9)
Junction Block Bracket Bolt (6.6L) 80 (9)
Oil Cooler Hose Adapter Bolt (6.0L) 106 (12)
Surge Tank Bolt/Nut 80 (9)
Transmission Control Module (TCM) Cover Bolt 80 (9)
Transmission Control Module (TCM) Electrical Connector Bolt 71 (8)
Turbocharger Outlet Coolant Pipe Nut (6.6L) 80 (9)
Wiring Harness Bracket-To-Thermostat Housing Bolt (6.6L) 71 (8)
RENDER: 1.0x

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Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.