steering

Power Steering Pump Torque Specs

for 2021 GMC Yukon 5.3L V8 · 4WD

Units

12 fasteners

Seq

Component

Torque

Angle

—

Coupling Bolt

Critical

31 lb-ft · 42 Nm

—

Power Steering Line Fittings

Critical

Use new O-rings | ⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL

22 lb-ft · 30 Nm

—

Power Steering Pump Bolts

Critical

⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL

18 lb-ft · 25 Nm

—

Pressure Line Fitting

Critical

New O-ring

31 lb-ft · 42 Nm

—

Pump Mounting Bolts

Critical

25 lb-ft · 34 Nm

—

Rack Bolts

Critical

94 lb-ft · 127 Nm

—

Rack Mounting Bolts

Critical

94 lb-ft · 127 Nm

—

Return Line Clamp

Critical

⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL

3 lb-ft · 4 Nm

—

Serpentine Belt Tensioner

Critical

⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL

41 lb-ft · 55 Nm

—

Tie Rod End Nut

Critical

Use new cotter pin

50 lb-ft · 68 Nm

—

Tie Rod Nut

Critical

50 lb-ft · 68 Nm

—

Wheel Lug Nuts

Critical

125 lb-ft · 169 Nm

—

2021 GMC YUKON

12 fasteners