Contents Wiring diagrams Section: Frames, Subframes & Crossmembers All sections

Frame and Underbody: Specifications Chevrolet Silverado 1500

Fastener Tightening Specifications

ApplicationSpecification
MetricEnglish
Assist Step Body Mounting Bolts90 N.m66 lb ft
Assist Step Center Bracket Bolt45 N.m33 lb ft
Body Mounting Bolt85 N.m63 lb ft
Crossmember - Front Engine Bolts120 N.m88 lb ft
Engine Protection Shield to Frame Rail Bolts20 N.m25 lb ft
Frame Brace to Frame Bolts50 N.m37 lb ft
Tow Hook to Frame Rail Bolts85 N.m63 lb ft
Trailer Hitch to Frame Bolts125 N.m92 lb ft
Transmission Mount to Support Bolts40 N.m30 lb ft
Transmission Support to Frame Bolts95 N.m70 lb ft

Fastener Tightening Specifications