ACDELCO PT1642
ACDELCO part number PT1642 is a 4wd actuator connector in the Electrical-Connector system. This catalog matches it to 25 year-and-engine configurations from 2005 to 2016.
Verified fitment includes 2016 Buick Lacrosse 3.6L V6 ; 2014 Buick Lacrosse 2.4L L4 ; 2014 Buick Lacrosse 3.6L V6 ; 2013 Buick Lacrosse 2.4L L4 ; 2013 Buick Lacrosse 3.6L V6 , plus 20 other configurations. See every vehicle this part fits.
Frequently Asked Questions
What is ACDELCO PT1642?
ACDELCO part number PT1642 is a 4wd actuator connector with published application data for 25 vehicle configurations from 2005 to 2016. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.
Which vehicles does ACDELCO PT1642 fit?
This catalog matches PT1642 to 25 year-and-engine configurations from 2005 to 2016. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.
Is ACDELCO PT1642 OEM or aftermarket?
What matters is the published application data for this part number, not the label on the box. ACDELCO PT1642 is listed with its manufacturer part number so you can compare it to an OEM number or another brand that covers the same fitment.
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