Behr 5Q0 298 403 A Receiver Drier Insert A/C Desiccant Filter Element

The Behr 5Q0 298 403 A is a replacement receiver drier insert (also known as a desiccant element or filter insert) designed for use in automotive air conditioning systems. This OEM-quality component fits inside the existing receiver drier housing, eliminating the need to replace the entire receiver drier assembly during A/C service or refrigerant recharge procedures.

The receiver drier insert serves a critical role in the A/C system by absorbing moisture and contaminants from the refrigerant circuit. Replacing this element helps restore proper dehumidification performance, protects compressor and expansion valve components from corrosion and damage, and ensures efficient, reliable cooling operation.

Key Features:

• OEM part number: 5Q0 298 403 A
• Manufacturer: Behr — a trusted Tier-1 OEM supplier of thermal management and A/C components
• Replaces only the desiccant insert — no need to replace the full receiver drier housing
• High-quality desiccant media absorbs moisture and filters contaminants from refrigerant
• Helps protect A/C compressor and expansion valve from moisture-related damage
• Direct OEM-equivalent replacement for precise fit and function
• Recommended replacement during A/C system service, refrigerant recharge, or compressor replacement

Behr is a division of Mahle, one of the world's leading automotive OEM suppliers specializing in thermal management, air conditioning, and engine components. Installing a fresh receiver drier insert as part of routine A/C maintenance is a best practice recommended by most vehicle manufacturers to maintain system integrity and longevity.