BOSCH 13940
BOSCH part number 13940 is a oxygen (o2) sensor in the Exhaust & Emission system. This catalog matches it to 309 year-and-engine configurations from 1990 to 2018.
Verified fitment includes 2018 Buick Lacrosse 2.5L L4 ; 2018 Buick Lacrosse 3.6L V6 ; 2018 Cadillac CT6 2.0L L4 ELECTRIC/GAS Turbocharged ; 2018 Cadillac CT6 2.0L L4 Turbocharged ; 2018 Cadillac CT6 3.0L V6 Turbocharged , plus 304 other configurations. See every vehicle this part fits.
Frequently Asked Questions
What is BOSCH 13940?
BOSCH part number 13940 is a oxygen (o2) sensor with published application data for 309 vehicle configurations from 1990 to 2018. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.
Which vehicles does BOSCH 13940 fit?
This catalog matches 13940 to 309 year-and-engine configurations from 1990 to 2018. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.
Is BOSCH 13940 OEM or aftermarket?
What matters is the published application data for this part number, not the label on the box. BOSCH 13940 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.