Home/Torque Specs/Isuzu/Ascender/2003-2009 4.2L I6/Power Steering Pump

2003-2009 Isuzu Ascender Power Steering Pump Torque Specs

4.2L I6

Applies to 2003, 2004, 2005, 2006, 2007, 2008, and 2009 Isuzu Ascender

Labor Time:1.5 hours

🔧 Torque Values9 specifications

Component	lb-ft	Nm	Notes
⚠️ Power Steering Line Fittings	22	30	Use new O-rings \| ⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL
⚠️ Power Steering Pump Bolts	18	25	⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL
⚠️ Pressure Line Fitting	25	34	New O-ring
⚠️ Pump Mounting Bolts	20	27	—
⚠️ Rack Bolts	75	102	—
⚠️ Return Line Clamp	3	4	⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL
⚠️ Serpentine Belt Tensioner	41	55	⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL
⚠️ Tie Rod Nut	40	54	—
⚠️ Wheel Lug Nuts	100	136	—

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

⚠️ Some critical specs are estimated. Please verify sequence.

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Common Questions

What is the torque spec for power steering pump on a 2003-2009 Isuzu Ascender?

The primary torque specification for power steering pump on a 2003-2009 Isuzu Ascender is 30 Nm (22 lb-ft). Note: Use new O-rings | ⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL

How many torque specs are there for Isuzu Ascender power steering pump?

There are 9 torque specifications for power steering pump on the 2003-2009 Isuzu Ascender 4.2L I6, covering all related fasteners and components.

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