GM GENUINE 12603782

GM GENUINE part number 12603782 is a oil level sensor in the Engine system. This catalog matches it to 18 year-and-engine configurations from 1992 to 2009.

Verified fitment includes 2009 Buick Lucerne 4.6L V8 ; 2009 Hummer H2 6.2L V8 ; 2008 Buick Allure 5.3L V8 ; 2008 Buick Lacrosse 5.3L V8 ; 2008 Cadillac Escalade 6.2L V8 , plus 13 other configurations. See every vehicle this part fits.

Manufacturer specifications
Straight Electrical ConnectorMating Connector with Leads Use 12102747
Application data published for:
🇺🇸 US 🇨🇦 CA

Frequently Asked Questions

What is GM GENUINE 12603782?

GM GENUINE part number 12603782 is a oil level sensor with published application data for 18 vehicle configurations from 1992 to 2009. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.

Which vehicles does GM GENUINE 12603782 fit?

This catalog matches 12603782 to 18 year-and-engine configurations from 1992 to 2009. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.

Is GM GENUINE 12603782 OEM or aftermarket?

What matters is the published application data for this part number, not the label on the box. GM GENUINE 12603782 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.