4.3L V8•RWD•AUTOMATIC•gas

Repairs0 Labor482 Torque2481 Fluid7 DTC1741 Battery1 Maintenance0 Recalls0

steering

Steering Coupler Torque Specs

for 2003 Lexus LS 430 4.3L V8 · RWD

Units

9 fasteners

Seq

Component

Torque

Angle

—

Coupling Bolt

Critical

29 lb-ft · 39 Nm

—

Steering Rack Bolts

Critical

86 lb-ft · 117 Nm

—

Steering Rack Bolts

Critical

75 lb-ft · 102 Nm

—

Steering Rack Bolts

Critical

⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL

74 lb-ft · 100 Nm

—

Tie Rod End Castle Nut✓ Verified

Critical

Use new cotter pin | ⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL

36 lb-ft · 49 Nm

—

Tie Rod End Nut✓ Verified

Critical

Use new cotter pin

36 lb-ft · 49 Nm

—

Tie Rod Nut

Critical

40 lb-ft · 54 Nm

—

Wheel Lug Nuts✓ Verified

Critical

76 lb-ft · 103 Nm

—

Wheel Lug Nuts✓ Verified

Critical

76 lb-ft · 103 Nm

—

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