Thermostat for Buick Roadmaster (1950–1952, 1991–1993) 25989MJTZ

Includes: - Thermostat

Fits Models: - Buick Roadmaster

Model Years: - 1950–1952, 1991–1993

Submodels: - Common trims include Base, Limited, and Estate Wagon. Chassis codes for 1991-1993 models are B-body (e.g., 1G4BN52P4MR).

Engine Options: - 5.0L V8 (L03), 5.7L V8 (L05) for 1991-1993 models. Compatible with standard engine options for 1950-1952 models.

Description: This thermostat is designed for Buick Roadmaster models from 1950 to 1952 and 1991 to 1993. It ensures optimal engine temperature regulation, improving performance and efficiency.

Features: - Direct fit for specified Buick Roadmaster models - Maintains proper engine temperature - Durable construction for long-lasting use - Easy installation

Part Numbers: - 25989MJTZ