Oxygen Sensor for Buick Roadmaster (1991–1993) 64131FWCR

Includes: - Oxygen Sensor

Fits Models: - Buick Roadmaster

Model Years: - 1991–1993

Submodels: - Common trims include Base, Limited; Body style: Sedan; Chassis code: 9C1

Engine Options: - 5.0L V8 (L03), 5.7L V8 (L05)

Description: This oxygen sensor is designed specifically for the Buick Roadmaster from 1991 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 easy installation - Improves fuel efficiency and reduces emissions - Durable construction for long-lasting performance - Compatible with both 5.0L and 5.7L V8 engines

Part Numbers: - 64131FWCR