2008 CHEVROLET SILVERADO 1500

4.8L V8 Vortec•RWD•AUTOMATIC•gas

Repairs0 Labor1014 Torque2868 Fluid18 DTC3918 Battery2 Maintenance0 Recalls3

suspension

Upper Control Arm - Front Torque Specs

for 2008 Chevrolet Silverado 1500 4.8L V8 Vortec · RWD

Units

10 fasteners

Seq

Component

Torque

Angle

—

Control Arm Bolts

Critical

95 lb-ft · 129 Nm

—

—

Control Arm Bolts

Critical

95 lb-ft · 129 Nm

—

—

Control Arm-to-Frame Nuts

Critical

⚠️ TORQUE AT RIDE HEIGHT (Weight on wheels) to prevent bushing failure.

90 lb-ft · 122 Nm

—

—

Control Arm-to-Frame Nuts

Critical

⚠️ TORQUE AT RIDE HEIGHT (Weight on wheels) to prevent bushing failure.

90 lb-ft · 122 Nm

—

—

Strut Bolts

Critical

85 lb-ft · 115 Nm

—

—

Strut Bolts

Critical

85 lb-ft · 115 Nm

—

—

Upper Ball Joint Nut

Critical

Tighten to 37 lb-ft then loosen 180°. Tighten to 37 lb-ft + 90-100 degrees (verify year).

37 lb-ft · 50 Nm

90°

—

Upper Ball Joint Nut

Critical

Tighten to 37 lb-ft then loosen 180°. Tighten to 37 lb-ft + 90-100 degrees (verify year).

37 lb-ft · 50 Nm

90°

—

Wheel Lug Nuts✓ Verified

Critical

140 lb-ft · 190 Nm

—

—

Wheel Lug Nuts✓ Verified

Critical

140 lb-ft · 190 Nm

—

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