Fastener Specifications

2019 Chevrolet Express 2500 Base, Van Cargo Extended, 6.0L Eng VIN GSECTION Fastener Specifications
WARNING: This page is about a different car, the 2018 GMC Savana 3500, 2018 GMC Savana 2500, 2018 Chevrolet Express 3500, and 2018 Chevrolet Express 2500. However, it is still accessible from the selected car via links, so may be relevant.
Single Use Non-Threaded Fasteners/Components

NOTE:

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

Application
Brake Caliper Piston Dust Seal
Brake Caliper Piston Seal
Brake Hose Fitting Gasket
Reusable Threaded Fastener Tightening Specifications

NOTE:

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

Application Specification
Metric (English)
Brake Caliper Bleeder Valve 12 N.m (106 lb in)
Front Brakes - JH6
  • Brake Caliper Bracket Bolt
300N.m(221 lb ft)
  • Brake Caliper Guide Pin Bolt
107.5N.m(79 lb ft)
  • Brake Hose Fitting Bolt
44 N.m (32 lb ft)
  • Brake Rotor Bolt
12 N.m (106 lb in)
Front Brakes - JH9
  • Brake Caliper Bracket Bolt
300 N.m (221 lb ft)
  • Brake Caliper Guide Pin Bolt
108 N.m (80 lb ft)
  • Brake Hose Fitting Bolt
44 N.m (32 lb ft)
  • Front Hub Extension Nut
130 N.m (96 lb ft)
Rear Brakes - JH6
  • Brake Caliper Bracket Bolt
200 N.m (148 lb ft)
  • Brake Caliper Guide Pin Bolt
72 N.m (53 lb ft)
  • Brake Hose Fitting Bolt
44 N.m (32 lb ft)
  • Brake Shield Nut
135 N.m (100 lb ft)
Rear Brakes - JH9
  • Brake Caliper Bracket Bolt
300 N.m (221 lb ft)
  • Brake Caliper Guide Pin Bolt
61 N.m (45 lb ft)
  • Brake Hose Fitting Bolt
40 N.m (30 lb ft)
  • Brake Shield Bolt
10 N.m (89 lb in)
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

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

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