One Stop Solutions 98011 HVAC Heater Core - Front

HVAC Heater Core for Ford E-Series Vans

Restore cabin heat and defrost performance with this OSC Premium new HVAC heater core, part number 98011. It is built for OE-style form and function and is a direct replacement for copper-designed heater cores in the listed Ford E-Series applications.

Fits 1997-2003 Ford E-150 Econoline, front; 1997-2002 Ford E-150 Econoline Club Wagon, N/A; 1997-2003 Ford E-250 Econoline, front; 1997-2000 Ford E-350 Econoline, front; 1997-2002 Ford E-350 Econoline Club Wagon, N/A; 2003 Ford E-150, front; 2003 Ford E-150 Club Wagon, front; 2003 Ford E-250, front; 2003 Ford E-350 Club Wagon, front.

Key Features

• German engineered for long service life and consistent HVAC performance
• Large-bore tube design for greater fluid capacity
• Premium aluminum construction with cadmium-plated tubes inside and out to resist premature failure
• Individually pressure tested for leak verification before shipment
• Includes the necessary foam and accessories for installation
• Liquid metallic paint finish with red dust covers

Detailed Description

OSC 98011 is a premium replacement heater core for Ford E-Series vans and wagons that need dependable heat transfer and OE-style fitment. The aluminum core construction is paired with cadmium-plated tubes to help reduce corrosion-related failure, while the large-bore design supports fluid flow for stable heater output. This heater core is a practical choice for Ford E-150, Ford E-250, and Ford E-350 front HVAC service where the original core has leaked, restricted flow, or lost heating efficiency.

This part cross-references Focus Auto Parts 93011 and 398352 for the same application.

Common Problems This Part Can Help Solve

• Weak or inconsistent cabin heat
• Coolant odor or moisture from a leaking heater core
• Defroster performance loss in cold weather
• Restricted coolant flow through the HVAC system
• Corrosion-related heater core failure in Ford E-Series vans

Installation Notes and Tips

Verify the vehicle’s HVAC position and match the listed front applications before installation. Inspect hoses, seals, and surrounding HVAC components for wear or contamination during replacement. Flush the cooling system if coolant condition is poor, and confirm proper bleed procedure after installation to help prevent air pockets and uneven heater performance.

Quality Assurance

Each OSC heater core is individually pressure tested, and the design uses premium-grade aluminum with plated tubes to support durability in service. The included foam and accessories help complete the replacement with OE-style fitment and finish.