Fuel Pump Torque Specifications

2006-2011 Buick Lucerne 4.6L V8

Labor Time:2 hours

Torque Values (9 specifications)

Component	Nm	lb-ft	Notes
Access Cover Screws	5	4	—
Filter Bracket	14	10	—
Fuel Line Quick Connect	—	—	Push until click
⚠️ Fuel Pump Lock Ring	81	60	Use lock ring tool
⚠️ Fuel Rail Bolts	26	19	—
⚠️ Line Fittings	34	25	Use new O-rings
Mounting Bolts	34	25	—
Pressure Regulator Screws	8	6	—
⚠️ Pump Mounting	16	12	—

The primary torque specification for fuel pump on a 2006-2011 Buick Lucerne is 5 Nm (4 lb-ft).

There are 9 torque specifications for fuel pump on the 2006-2011 Buick Lucerne 4.6L V8, covering all related fasteners and components.