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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
Catalytic Converter @ Exhaust Manifold Seal
Exhaust Manifold Gasket
Single Use Threaded Fastener/Component Tightening Specifications

NOTE:

All fasteners/components listed in this table MUST BE DISCARDED and replaced with NEW after removal. 

Application Specification
Metric (English)
Exhaust Manifold Bolt (L8T)
Refer to procedure for tightening sequence and torque values.
Exhaust Manifold Replacement - Left Side , or Exhaust Manifold Replacement - Right Side 
Reusable Threaded Fastener Tightening Specifications

NOTE:

All fasteners listed in this table can be reused after removal. 

Application Specification
Metric (English)
Air Conditioning Evaporator Hose Bracket Bolt (L86) 22N.m (16 lb ft)
Catalytic Converter Fastener 50N.m (37 lb ft)
Exhaust Clamp 30N.m (22 lb ft)
Exhaust Manifold Fastener (L83, L86)
  • Existing Cylinder Head
23N.m (17 lb ft)
  • NEW Cylinder Head
27N.m (20 lb ft)
Exhaust Manifold Heat Shield Fastener-- Left Side (L83, L86) 10N.m (89 lb in)
Exhaust Manifold Heat Shield Fastener-- Right Side (L83, L86) 10N.m (89 lb in)
Exhaust Manifold Stud 10N.m (89 lb in)
Exhaust Muffler Clamp Fastener 30N.m (22 lb ft)
Front Body Exhaust Heat Shield Fastener 9N.m (80 lb in)
Heat Shield Nut 9N.m (80 lb in)
Heater Inlet and Outlet Hose Bracket Bolt 9N.m (80 lb in)
U-Joint Yoke Retainer Bolt 25N.m (18 lb ft)