5.7L V8 Vortec•4WD•AUTOMATIC•gas

Repairs0 Labor987 Torque4916 Fluid18 DTC3466 Battery2 Maintenance0 Recalls4

hvac

AC Hose Assembly Torque Specs

for 1998 Chevrolet Tahoe 5.7L V8 Vortec · 4WD

Units

14 fasteners

Seq

Component

Torque

Angle

—

AC Line Fittings

Critical

Use new O-rings, add PAG oil

15 lb-ft · 20 Nm

—

AC Line Fittings

Critical

Use new O-rings, add PAG oil

15 lb-ft · 20 Nm

—

Blower Motor Mounting Screw

3 lb-ft · 4 Nm

—

Blower Motor Mounting Screw

3 lb-ft · 4 Nm

—

Compressor Bolts

Critical

34 lb-ft · 46 Nm

—

Compressor Bolts

Critical

34 lb-ft · 46 Nm

—

Compressor Bolts

Critical

34 lb-ft · 46 Nm

—

Compressor Bolts

Critical

34 lb-ft · 46 Nm

—

Duct Clips

3 lb-ft · 4 Nm

—

Duct Clips

3 lb-ft · 4 Nm

—

Hose Clamps

2 lb-ft · 3 Nm

—

Hose Clamps

2 lb-ft · 3 Nm

—

Mounting Bracket Bolts

24 lb-ft · 33 Nm

—

Mounting Bracket Bolts

24 lb-ft · 33 Nm

—

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