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Home/Torque Specs/Buick/LaCrosse/2017-2019 2.5L I4/Alternator

2017-2019 Buick LaCrosse Alternator Torque Specs

2.5L I4

Applies to 2017, 2018, and 2019 Buick LaCrosse

Labor Time:1.5 hours

View Labor Time Details →

🔧 Torque Values10 specifications

Component	lb-ft	Nm	Notes
⚠️ Alternator Mounting Bolts	35	47	—
⚠️ Alternator Pivot Bolt	35	47	—
⚠️ Battery Cable Nut	10	14	Disconnect battery first
⚠️ Battery Terminal Bolts	5	7	—
Bracket Bolts	15	20	—
Connector Screws	3	4	—
⚠️ Ground Bolt	10	14	—
⚠️ Ground Strap Bolt	10	14	Clean contact surfaces
⚠️ Mounting Bolts	25	34	—
⚠️ Tensioner Bolt	18	24	—

⚠️ = Critical torque value | Always verify with vehicle-specific service manual

⚠️ Some critical specs are estimated. Please verify sequence.

Other Jobs with Torque Specs

Alternator Torque Specs on Other Vehicles

Lincoln Town Car

1990-1997 4.6L V8 Modular

GMC Canyon

2007-2012 3.7L I5

Ford F-250 Super Duty

2011-2016 6.7L V8 Power Stroke Diesel

Honda Civic

1992-1995 1.5L I4 D15

Audi TT

2016-2023 2.0L Turbo I4

Mitsubishi Eclipse GSX

1995-1999 2.0L Turbo I4

Common Questions

What is the torque spec for alternator on a 2017-2019 Buick LaCrosse?

The primary torque specification for alternator on a 2017-2019 Buick LaCrosse is 47 Nm (35 lb-ft).

How many torque specs are there for Buick LaCrosse alternator?

There are 10 torque specifications for alternator on the 2017-2019 Buick LaCrosse 2.5L I4, covering all related fasteners and components.

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