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1990-1993 Buick Riviera Timing Chain Torque Specs

3.8L V6

Applies to 1990, 1991, 1992, and 1993 Buick Riviera

Labor Time:8 hours
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πŸ”§ Torque Values8 specifications

Componentlb-ftNmNotes
6183β€”
143194β€”
⚠️
2128β€”
1115β€”
⚠️
1723β€”
2027β€”
1622β€”
⚠️
1115β€”
⚠️ = Critical torque value | Always verify with vehicle-specific service manual
⚠️ Some critical specs are estimated. Please verify sequence.

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Timing Chain Torque Specs on Other Vehicles

Common Questions

What is the torque spec for timing chain on a 1990-1993 Buick Riviera?

The primary torque specification for timing chain on a 1990-1993 Buick Riviera is 83 Nm (61 lb-ft).

How many torque specs are there for Buick Riviera timing chain?

There are 8 torque specifications for timing chain on the 1990-1993 Buick Riviera 3.8L V6, covering all related fasteners and components.

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