GM GENUINE PT1631
GM GENUINE part number PT1631 is a oxygen (o2) sensor connector in the Electrical-Connector system. This catalog matches it to 5 year-and-engine configurations from 2004 to 2020.
Verified fitment includes 2020 Chevrolet Sonic 1.4L L4 Turbocharged ; 2005 Cadillac CTS 3.6L V6 ; 2005 Cadillac STS 3.6L V6 ; 2004 Buick Rendezvous 3.6L V6 ; 2004 Cadillac CTS 3.6L V6 . See every vehicle this part fits.
Frequently Asked Questions
What is GM GENUINE PT1631?
GM GENUINE part number PT1631 is a oxygen (o2) sensor connector with published application data for 5 vehicle configurations from 2004 to 2020. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.
Which vehicles does GM GENUINE PT1631 fit?
This catalog matches PT1631 to 5 year-and-engine configurations from 2004 to 2020. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.
Is GM GENUINE PT1631 OEM or aftermarket?
What matters is the published application data for this part number, not the label on the box. GM GENUINE PT1631 is listed with its manufacturer part number so you can compare it to an OEM number or another brand that covers the same fitment.
AutoFactsDB is reader-supported. As an Amazon Associate, we earn from qualifying purchases made through links on this page — at no extra cost to you.
Manufacturer names, model designations and part numbers are used for identification and fitment reference only. AutoFactsDB is an independent catalog and is not affiliated with, endorsed by, or sponsored by any vehicle manufacturer displayed on this page.