Baldwin RS4572 Fuel Water Separator Filter

The Baldwin RS4572 is a high-efficiency fuel water separator filter designed for heavy-duty diesel applications, including Peterbilt trucks. This spin-on style filter provides critical protection for modern diesel fuel injection systems by removing water and contaminants from diesel fuel before they reach sensitive engine components.

Key Features:

• Spin-on design for easy installation and replacement
• Advanced media technology removes water and particulates from diesel fuel
• Protects fuel injectors, injection pumps, and other precision components
• Helps prevent corrosion and wear in fuel system components
• Designed to meet or exceed OEM performance specifications
• Compatible with ultra-low sulfur diesel (ULSD) fuel

Baldwin Filters has been a trusted name in filtration for over 85 years, providing reliable protection for commercial vehicles, construction equipment, and industrial applications. Regular replacement of fuel water separator filters is essential for maintaining optimal engine performance, fuel efficiency, and extending the service life of expensive fuel system components.