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Home/Torque Specs/Lexus/SC 430/2004-2004 4.3L V8/Valve Adjustment

2004-2004 Lexus SC 430 Valve Adjustment Torque Specs

4.3L V8

The 2004 Lexus SC 430 is equipped with a 4.3L V8 engine. Below you'll find detailed valve adjustment torque specifications information including labor time estimates, cost ranges, and technician notes specific to this engine configuration.

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Labor Time:2 hours
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🔧 Torque Values8 specifications

Componentlb-ftNmNotes
1216—
1520—
3547—
2027—
2230Tighten with cam lobe pointing away
811—
710Tighten in sequence
1520Hold screw while tightening
⚠️ = Critical torque value | Always verify with vehicle-specific service manual
⚠️ Some critical specs are estimated. Please verify sequence.

Other Jobs with Torque Specs

Valve Adjustment Torque Specs on Other Vehicles

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1998-1998 2.2L I4

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1998-1998 3.0L V6

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1999-1999 2.2L I4

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1999-1999 3.0L V6

Common Questions

What is the torque spec for valve adjustment on a 2004-2004 Lexus SC 430?

The primary torque specification for valve adjustment on a 2004-2004 Lexus SC 430 is 16 Nm (12 lb-ft).

How many torque specs are there for Lexus SC 430 valve adjustment?

There are 8 torque specifications for valve adjustment on the 2004-2004 Lexus SC 430 4.3L V8, covering all related fasteners and components.

Last updated: March 2026

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