Compression Test Torque Specifications

2003-2024 Chevrolet Express 4.3L V6

Labor Time:1.2 hours

Torque Values (14 specifications)

Component	Nm	lb-ft	Notes
Air Box Clips	5	4	—
Air Box Clips	5	4	—
Bracket Bolts	20	15	—
Bracket Bolts	20	15	—
Cover Screws	11	8	—
Cover Screws	11	8	—
Mounting Bolts	27	20	—
Mounting Bolts	27	20	—
Oil Drain Plug	35	26	Use new crush washer
⚠️ Oil Drain Plug	35	26	Use new crush washer
Sensor Bolts	11	8	—
Sensor Bolts	11	8	—
Wheel Lug Nuts	140	103	Torque in star pattern
⚠️ Wheel Lug Nuts	140	103	Torque in star pattern

The primary torque specification for compression test on a 2003-2024 Chevrolet Express is 5 Nm (4 lb-ft).

There are 14 torque specifications for compression test on the 2003-2024 Chevrolet Express 4.3L V6, covering all related fasteners and components.