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Home/Torque Specs/Lexus/LS 430/2001-2006 4.3L V8/Front Main Seal

Front Main Seal Torque Specifications

2001-2006 Lexus LS 430 4.3L V8

Labor Time:4 hours

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🔧 Torque Values16 specifications

Component	lb-ft	Nm	Notes
Cover Bolts	12	16	—
Cover Bolts	14	19	—
⚠️ Crankshaft Pulley Bolt	133	180	Often TTY - check spec, may require impact
Electrical Connector Bolts	6	8	—
⚠️ Gasket Bolts	15	20	—
⚠️ Gasket Surface Bolts	17	23	Clean mating surfaces
⚠️ Harmonic Balancer Bolt	133	180	Often TTY, may need impact
Mounting Bolts	20	27	—
⚠️ Mounting Bolts	35	47	—
⚠️ Mounting Bolts	40	54	—
⚠️ Oil Drain Plug	26	35	Use new crush washer
Oil Pan Bolts	9	12	Front section only
Sensor Bolts	8	11	—
Sensor Mounting Bolts	9	12	—
⚠️ Timing Cover Bolts - 10mm	33	45	Tighten in sequence
⚠️ Timing Cover Bolts - 8mm	18	25	Tighten in sequence

⚠️ = Critical torque value | Always verify with vehicle-specific service manual

⚠️ Some critical specs are estimated. Please verify sequence.

Other Jobs with Torque Specs

Front Main Seal Torque Specs on Other Vehicles

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1990-1997 4.6L V8 Modular

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2007-2012 3.7L I5

Ford F-250 Super Duty

2011-2016 6.7L V8 Power Stroke Diesel

Kia EV6

2022-2024 GT-Line Dual Motor AWD

Honda Civic

1992-1995 1.5L I4 D15

Audi TT

2016-2023 2.0L Turbo I4

Common Questions

What is the torque spec for front main seal on a 2001-2006 Lexus LS 430?

The primary torque specification for front main seal on a 2001-2006 Lexus LS 430 is 16 Nm (12 lb-ft).

How many torque specs are there for Lexus LS 430 front main seal?

There are 16 torque specifications for front main seal on the 2001-2006 Lexus LS 430 4.3L V8, covering all related fasteners and components.

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