Spectra 98030 HVAC Heater Core

Spectra 98030 HVAC Heater Core

The Spectra 98030 HVAC heater core is a direct-fit replacement for select Volkswagen heating systems. Built for 2006-2018 Volkswagen applications, it supports dependable cabin heat and consistent coolant-to-air heat transfer in vehicles such as the Volkswagen Tiguan, CC, and Passat.

Key Features

• HVAC heater core for select Volkswagen models
• OE-style replacement for Denso-built applications
• Engineered and manufactured to meet or exceed original equipment performance
• Cross-references APDI 9010554 and Four Seasons 92186 for the same application
• Part number: 98030

Detailed Description

Spectra Premium heater cores are built with manufacturing controls and engineering standards aimed at matching original equipment function in the heating system. The 98030 is used in a range of Volkswagen vehicles, including the Tiguan, Tiguan Limited, CC, Eos, Golf, GTI, Golf R, Passat CC, Golf City, Passat, and R32. This part number 98030 is a practical choice when replacing a leaking, restricted, or inefficient heater core in Denso-built Volkswagen HVAC systems.

Compatible With 2006-2014 Volkswagen GTI, Denso Built; 2006-2010 Volkswagen Passat, Denso Built; 2007-2016 Volkswagen Eos, Denso Built; 2008 Volkswagen R32, Denso Built; 2009-2017 Volkswagen CC, Denso Built; 2009-2017 Volkswagen Tiguan, Denso Built; 2010-2014 Volkswagen Golf, Denso Built; 2012-2013 Volkswagen Golf R, Denso Built; 2010 Volkswagen Golf City; 2009-2012 Volkswagen Passat CC; 2017 Volkswagen Tiguan Limited; 2018 Volkswagen Tiguan Limited, Denso Built.

Common Repair Reasons

• Weak or uneven cabin heat
• Coolant odor inside the vehicle
• Heater core leakage
• Restricted coolant flow through the HVAC system
• Loss of defrost performance in cold weather

Installation Notes and Tips

Verify the vehicle’s HVAC configuration and confirm Denso-built fitment before installation. Inspect coolant condition, hoses, and related seals during replacement, and flush the cooling system if contamination or debris is present. Proper bleeding of the cooling system after installation helps restore normal heater operation.

Quality Assurance

Spectra Premium states that its heater cores are produced with engineering, manufacturing technology, and quality control intended to meet or exceed original equipment performance. The 98030 is built to support reliable operation in Volkswagen heating systems and is backed by the brand’s OE-focused manufacturing approach.