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Fastener Specifications

Single Use Non-Threaded Fasteners/Components

NOTE: All fasteners/components listed in this table MUST BE DISCARDED and replaced with NEW after removal. 
Application
Engine Coolant Air Bleed Pipe Seal
Engine Coolant Thermostat Housing Seal
Engine Oil Cooler Adapter Gasket
Engine Oil Cooler Seal
Heater Inlet and Outlet Pipe Gasket
Thermostat Bypass Pipe Gasket
Turbocharger Coolant Feed And Return Pipe Washer
Turbocharger Coolant Feed Pipe Copper Washer
Turbocharger Coolant Feed Pipe Gasket
Water Outlet Seal
Water Pump Gasket
Water Pump Inlet Pipe Seal
Water Pump Seal
Reusable Threaded Fastener Tightening Specifications

NOTE: All fasteners listed in this table can be reused after removal. 
Application Specification
Metric (English)
Air Bleeder Valve @ Charge Air Cooler (LGW) 12 N.m (106 lb in)
Auxiliary Radiator Bolt (LGW, LGX) 9 N.m (80 lb in)
Auxiliary Radiator Nut (LGW) 9 N.m (80 lb in)
Auxiliary Radiator Screw (LGW) 1.5 N.m (13 lb in)
Charge Air Cooler Coolant Hose Connector Bolt (LGW) 10 N.m (89 lb in)
Charge Air Cooler Coolant Pump Clamp Bolt (LGW) 9 N.m (80 lb in)
Charge Air Cooler Coolant Pump Nut (LGW) 9 N.m (80 lb in)
Charge Air Cooler Inlet Hose Fitting Nut (LGW) 9 N.m (80 lb in)
Coolant Heater 50 N.m (37 lb ft)
Engine Coolant Air Bleed Pipe Fastener (LGW, LGX, LTG) 10 N.m (89 lb in)
Engine Coolant Air Bleed Valve (LGW) 12 N.m (106 lb in)
Engine Coolant Fan Motor Bolt 6 N.m (53 lb in)
Engine Coolant Fan Bolt (LGW, LTG) 5.1 N.m (45 lb in)
Engine Coolant Fan Bolt (LGX) 7.25 N.m (64 lb in)
Engine Coolant Fan Shroud Bolt 5.1 N.m (45 lb in)
Engine Coolant Thermostat Housing Bolt 10 N.m (89 lb in)
Engine Front Cover Bolt 25 N.m (18 lb ft)
Engine Oil Cooler Adapter Bolt 10 N.m (89 lb in)
Engine Oil Cooler Connector (LTG) 50 N.m (37 lb ft)
Engine Oil Cooler Coolant Inlet Hose Bracket Bolt 22 N.m (16 lb ft)
Engine Oil Cooler Inlet Pipe Bolt (LGW) 10 N.m (89 lb in)
Engine Oil Cooler Pipe Bolt (LGX) 10 N.m (89 lb in)
Engine Oil Cooler Pipe Fastener (LTG) 10 N.m (89 lb in)
Engine Oil Cooler Pipe Quick Connect Fitting (LGW) 35 N.m (26 lb ft)
Heater Inlet and Outlet Pipe Bolt (LGW, LGX) 9 N.m (80 lb in)
Heater Inlet and Outlet Pipe Bracket Bolt 9 N.m (80 lb in)
Heater Water Bypass Inlet Hose Bolt (LGW) 22 N.m (16 lb ft)
Heater Water Bypass Inlet Hose Bracket Bolt (LGX) 22 N.m (16 lb ft)
Radiator Air Side Baffle Bracket Bolt 9 N.m (80 lb in)
Radiator Air Upper Baffle Bolt (LGW LGX LTG - Left Side 4 N.m (35 lb in)
Radiator Air Upper Baffle Bolt (LGX - Right Side) 9 N.m (80 lb in)
Radiator Air Upper Baffle Bolt (LGW, LTG - Right Side) 4 N.m (35 lb in)
Radiator Air Upper Baffle Bolt @ Radiator Air Side Upper Baffle 2.5 N.m (22 lb in)
Radiator Inlet Pipe Bolt (LTG) 9 N.m (80 lb in)
Radiator Lower Bracket Bolt 22 N.m (16 lb ft)
Radiator Surge Tank Bolt 9 N.m (80 lb in)
Radiator Upper Mount Bracket Bolt 9 N.m (80 lb in)
Thermostat Bypass Pipe Bolt (LTG) 10 N.m (89 lb in)
Turbocharger Coolant Feed and Return Pipe Bolt (LGW) 35 N.m (26 lb ft)
Turbocharger Coolant Feed Pipe Fasteners (LTG) 10 N.m (89 lb in)
Turbocharger Coolant Feed Pipe Hollow Screw (LTG) 35 N.m (26 lb ft)
Turbocharger Coolant Return Pipe Fasteners (LTG) 10 N.m (89 lb in)
Turbocharger Coolant Return Pipe Hollow Screw (LTG) 35 N.m (26 lb ft)
Water Outlet Bolt (LGW, LGX, LTG) 10 N.m (89 lb in)
Water Pump Bolt (LGW, LGX) 15 N.m (11 lb ft)
Water Pump Inlet Pipe Bolt (LGW, LGX) 9 N.m (80 lb in)
Water Pump Pulley Bolt (LGW, LGX) 10 N.m (89 lb in)