Oxygen Sensor for Buick Riviera (1980–1993) 85591TSWV

Includes: - Oxygen Sensor

Fits Models: - Buick Riviera

Model Years: - 1980–1993

Submodels: - Common trims include Base, Limited, and Gran Sport; chassis code is B-body; body style is coupe.

Engine Options: - Common engine sizes include 5.0L V8 (VIN code "Y") and 5.7L V8 (VIN code "5").

Description: This oxygen sensor is designed specifically for the Buick Riviera models produced from 1980 to 1993. It plays a crucial role in monitoring the exhaust gases and ensuring optimal engine performance and emissions control.

Features: - Direct fit replacement for specified Buick Riviera models - Enhances fuel efficiency and reduces emissions - Durable construction for long-lasting performance - Easy installation with no modifications required

Part Numbers: - 85591TSWV