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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 Gasket
Catalytic Converter Seal
Exhaust Manifold Gasket
Exhaust Muffler Gasket
Turbocharger Oil Feed Pipe Copper 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)
Catalytic Converter -Right Side Clamp (LGX) 50 N.m (37 lb ft)
Exhaust Manifold Fasteners (LTG)
  • First Pass:
20 N.m (15 lb ft)
  • Second Pass:
20 N.m (15 lb ft)
  • Final Pass:
20 N.m (15 lb ft)
Reusable Threaded Fastener Tightening Specifications

NOTE:

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

Application Specification
Metric (English)
Catalytic Converter Brace Bracket Bolt 22 N.m (16 lb ft)
Catalytic Converter Brace Bracket Nut 22 N.m (16 lb ft)
Catalytic Converter @ Cylinder Head (LGX) 46 N.m (34 lb ft)
Catalytic Converter @ Turbocharger Nut (LF4, LTG) 50 N.m (37 lb ft)
Exhaust Control Valve Actuator @ Fastener 6 N.m (53 lb in)
Exhaust Manifold Brace Fasteners (LTG) 25 N.m (18 lb ft)
Exhaust Manifold Heat Shield Fasteners (LTG) 14 N.m (124 lb in)
Exhaust Muffler @ Catalytic Converter Nut (LTG, LGX, LF4) 50 N.m (37 lb ft)
Exhaust Pipe Clamp Nut (LF4) 50 N.m (37 lb ft)
Exhaust Rear Muffler Rear Hanger Fasteners 40 N.m (30 lb ft)
Floor Panel Crossbar 2 Fasteners 22 N.m (16 lb ft)
Floor Panel Number 4 Bar Fasteners 22 N.m (16 lb ft)
Front Air Deflector Fasteners 9 N.m (80 lb in)
Front Body Exhaust Heat Shield Fasteners 9 N.m (80 lb in)
Intermediate Body Exhaust Heat Shield Fasteners 9 N.m (80 lb in)
Rear Body Exhaust Heat Shield Bolt 9 N.m (80 lb in)
Rear Body Exhaust Heat Shield Fasteners 1.75 N.m (15 lb in)
Turbocharger Heat Shield Fasteners (LF4) 9 N.m (80 lb in)
Turbocharger Oil Feed Pipe Hollow Screw (LF4) 35 N.m (26 lb ft)