143 Degree Thermostat for - Replaces 18-3557, 47594, 382385, F335068, 396987, 21148403

Includes: - 143 Degree Thermostat

Fits Models: - Chevrolet, GMC

Model Years: - 1995–2005

Submodels: - Common trims include Silverado, Sierra, Tahoe, Suburban, and Yukon. Chassis codes may include GMT400 and GMT800. Body styles include pickup trucks and SUVs.

Engine Options: - Common engine sizes include 4.3L V6, 5.0L V8, 5.7L V8, and 6.0L V8. Engine codes may include L35, L31, and LQ4.

Description: This 143-degree thermostat is designed to maintain optimal engine temperature for various Chevrolet and GMC models from 1995 to 2005. It ensures efficient engine performance and prevents overheating, contributing to the longevity of your vehicle.

Features: - Direct replacement for OEM part numbers: 18-3557, 47594, 382385, F335068, 396987, 21148403 - Commercial-grade construction for durability - Designed for precise temperature regulation - Straightforward fitment for a hassle-free experience