Lennox 95W63 (609313-04) Replacement Cold End Collector Box is a genuine Lennox OEM part designed specifically for G51MP-070 series gas furnaces. This collector box manages critical condensate flow and proper venting within high-efficiency furnace operation, helping maintain safe performance and preventing moisture-related damage.

Engineered for a precise fit on G51MP-070 models, Versions 7 and 8, this cold end collector box restores original factory performance and ensures compatibility with Lennox’s condensing furnace design. Ideal for technicians and homeowners performing furnace repair, it supports efficient combustion, reliable drainage, and long-term system protection.

Choose genuine Lennox parts to maintain furnace reliability, meet manufacturer performance standards, and avoid fitment issues common with aftermarket substitutes.

 

Key Features:

 

• OEM Lennox 95W63 / 609313-04 collector box
• Designed for G51MP-070 gas furnaces
• Compatible with Versions 7 and 8
• Manages condensate and combustion airflow path
• Restores correct furnace operation and reliability
• Durable construction for long-term performance
• Direct replacement part ensures proper fit and sealing
• Supports safe, efficient furnace operation

 

Specifications:

 

• Part Number: 95W63
• Catalog Number: 609313-04
• Furnace Model Compatibility: G51MP-070 (Versions 7, 8)
• Application: Cold End Collector Box / Condensate management component
• OEM: Lennox Industries