Expansion Cap for Dorman 555-091 (1-1/2")

Includes: - Expansion Cap for Dorman 555-091 (1-1/2")

Fits Models: - Universal / check fitment before purchase

Model Years: - Check fitment before purchase

Submodels: - Applies to listed models

Engine Options: - Compatible with standard engine options

Description: This Dorman 555-091 Expansion Cap is designed to maintain the proper pressure in your vehicle's cooling system. It is a direct replacement for worn or damaged caps, ensuring optimal engine performance and preventing coolant leaks.

Features: - Durable construction for long-lasting use - Easy installation with a direct fit design - Helps maintain proper coolant pressure - Prevents overheating and coolant loss - Compatible with a wide range of vehicles