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Home >> Chevrolet >> 2020 >> Express 2500 LS, 6.0L Eng VIN G >> Repair and Diagnosis >> External Pages >> Different car >> Section 58 (Transmission Cooling System) >> Specifications >> Fastener Specifications

Fastener Specifications

WARNING: This page is about a different car, the 2019 GMC Savana 3500, 2019 GMC Savana 2500, 2019 Chevrolet Express 3500, and 2019 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. 

Application
Transmission Fluid Cooler Pipe Fitting Retainer
Transmission Fluid Cooler Pipe Fitting Seal
Reusable Threaded Fastener Tightening Specifications

NOTE:

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

Application Specification
Metric (English)
Oil Cooler Line Flare Nut
@ Radiator
45 N.m (33 lb ft)
Transmission Cooler Line Bracket Bolt
(6L90 MYD)
22 N.m (16 lb ft)
Transmission Fluid Auxiliary Cooler Bolts 11 N.m (8 lb ft)
Transmission Fluid Cooler Pipe Bolt 22 N.m (16 lb ft)
Transmission Fluid Cooler Pipe Clip Bolt @ Engine Block (near front of engine block) 9 N.m (80 lb in)
Transmission Fluid Cooler Pipe Clip Bolt @ Engine Block (near rear of engine block) 35 N.m (310 lb in)