1990-1999 Buick LeSabre Fuel Pump Torque Specs

3.8L V6

Applies to 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, and 1999 Buick LeSabre

Labor Time:2 hours

Torque Values (6 specifications)

Component	Nm	lb-ft	Notes
Access Cover Screws	4	3	—
Fuel Line Quick Connect	—	—	Push until click
⚠️ Fuel Pump Lock Ring	75	55	Use lock ring tool
⚠️ Fuel Rail Bolts	23	17	—
⚠️ Line Fittings	31	23	—
Mounting Bolts	31	23	—

The primary torque specification for fuel pump on a 1990-1999 Buick LeSabre is 4 Nm (3 lb-ft).

There are 6 torque specifications for fuel pump on the 1990-1999 Buick LeSabre 3.8L V6, covering all related fasteners and components.