STANDARD MOTOR PRODUCTS S554

STANDARD MOTOR PRODUCTS part number S554 is a oxygen (o2) sensor connector in the Electrical-Connector system. This catalog matches it to 29 year-and-engine configurations from 1982 to 1996.

Verified fitment includes 1996 Buick Century 2.2L L4 ; 1996 Hummer H1 5.7L V8 ; 1994 Buick Skylark 2.3L L4 ; 1994 Buick Skylark 3.1L V6 ; 1994 Geo Tracker 1.6L L4 , plus 24 other configurations. See every vehicle this part fits.

Manufacturer specifications
Upstream SensorColor Code Black and Greenwith 1 Female Terminals
Application data published for:
🇺🇸 US 🇨🇦 CA

Frequently Asked Questions

What is STANDARD MOTOR PRODUCTS S554?

STANDARD MOTOR PRODUCTS part number S554 is a oxygen (o2) sensor connector with published application data for 29 vehicle configurations from 1982 to 1996. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.

Which vehicles does STANDARD MOTOR PRODUCTS S554 fit?

This catalog matches S554 to 29 year-and-engine configurations from 1982 to 1996. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.

Is STANDARD MOTOR PRODUCTS S554 OEM or aftermarket?

What matters is the published application data for this part number, not the label on the box. STANDARD MOTOR PRODUCTS S554 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.