Home/Torque Specs/GMC/Sonoma/1996-2000 4.3L V6 Vortec Supercharged/Radiator

1996-2000 GMC Sonoma Radiator Torque Specs

4.3L V6 Vortec Supercharged

Applies to 1996, 1997, 1998, 1999, and 2000 GMC Sonoma

Labor Time:2 hours

🔧 Torque Values11 specifications

Component	lb-ft	Nm	Notes
Cover Screws	8	11	—
Drain Petcock	5	7	Hand tight
Fan Shroud Bolts	5	7	—
Hose Clamps	3	4	—
⚠️ Housing Bolts	10	14	—
Lower Hose Clamp	3	4	—
Mounting Bolts	20	27	—
⚠️ Pump Bolts	18	24	—
Radiator Mount Bolts	10	14	—
⚠️ Transmission Cooler Lines	20	27	Use new O-rings
Upper Hose Clamp	3	4	—

⚠️ = 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 radiator on a 1996-2000 GMC Sonoma?

The primary torque specification for radiator on a 1996-2000 GMC Sonoma is 11 Nm (8 lb-ft).

How many torque specs are there for GMC Sonoma radiator?

There are 11 torque specifications for radiator on the 1996-2000 GMC Sonoma 4.3L V6 Vortec Supercharged, covering all related fasteners and components.

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