Home/Torque Specs/Subaru/Legacy/2000-2004 2.5L H4/Valve Seals

2000-2004 Subaru Legacy Valve Seals Torque Specs

2.5L H4

Applies to 2000, 2001, 2002, 2003, and 2004 Subaru Legacy

Labor Time:8 hours

🔧 Torque Values15 specifications

Component	lb-ft	Nm	Notes
⚠️ Camshaft Cap Bolts	10	14	Tighten in sequence from center outward, multiple passes
Cover Bolts	12	16	—
Cover Bolts	12	16	—
Electrical Connector Bolts	5	7	—
⚠️ Gasket Bolts	15	20	—
⚠️ Gasket Surface Bolts	15	20	Clean mating surfaces
Mounting Bolts	20	27	—
⚠️ Mounting Bolts	35	47	—
⚠️ Mounting Bolts	35	47	—
⚠️ Rocker Arm Bolts	22	30	Tighten with cam lobe pointing away
⚠️ Rocker Arm Shaft Bolts	18	25	Tighten evenly in sequence
Sensor Bolts	8	11	—
Sensor Mounting Bolts	8	11	—
⚠️ Spark Plugs - Aluminum Head	15	20	Apply anti-seize to threads
Valve Cover Bolts	7	10	Tighten in sequence

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

⚠️ Some critical specs are estimated. Please verify sequence.

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Valve Seals Torque Specs on Other Vehicles

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Common Questions

What is the torque spec for valve seals on a 2000-2004 Subaru Legacy?

The primary torque specification for valve seals on a 2000-2004 Subaru Legacy is 14 Nm (10 lb-ft). Note: Tighten in sequence from center outward, multiple passes

How many torque specs are there for Subaru Legacy valve seals?

There are 15 torque specifications for valve seals on the 2000-2004 Subaru Legacy 2.5L H4, covering all related fasteners and components.

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