Spectra 93010 HVAC Heater Core

Spectra 93010 HVAC Heater Core

The Spectra 93010 HVAC heater core is a direct-fit replacement for select Ford, Mazda, and Mercury applications. It is built to match original equipment performance for dependable cabin heat and consistent coolant-to-air transfer.

Key Features

• OE-style HVAC heater core replacement for heating system service
• Engineered and manufactured with quality control to meet or exceed original equipment performance
• Fits 1995-2011 Ford Ranger, 1995-2001 Ford Explorer, and 1997-2001 Mercury Mountaineer applications
• Also fits select Mazda B2300, B2500, B3000, and B4000 models
• Part number 93010 for easy catalog lookup and ordering

Detailed Description

Built for vehicles that use an aluminum or copper/brass heater core, the Spectra 93010 supports proper heater operation in a wide range of compact trucks and SUVs. It is a fitment-based replacement for 1995-2011 Ford Ranger, 2001-2010 Mazda B2300, 1995-2010 Mazda B4000, 1995-2008 Mazda B3000, 1995-2001 Ford Explorer, and related applications. This part cross-references Dayco 91010 for the same application.

What It Helps Address

• Weak or inconsistent cabin heat
• Coolant leakage from a failing heater core
• Restricted heat transfer inside the HVAC system
• Fogging or defrost performance issues caused by poor heater output
• Replacement needs after corrosion or internal blockage

Installation Notes and Tips

Verify vehicle year, make, and model before ordering. Confirm the existing heater core style matches the application notes for aluminum and copper/brass heater core replacement. Inspect hoses, clamps, and coolant condition during service, and flush the cooling system if contamination is present. Fitment includes 1995-2011 Ford Ranger, 2001-2010 Mazda B2300, 1995-2010 Mazda B4000, 1995-2008 Mazda B3000, 2001-2005 Ford Explorer Sport Trac, 2001-2003 Ford Explorer Sport, 1995-2001 Ford Explorer, 1996-2001 Ford F-100 Ranger, 1998-2001 Mazda B2500, and 1997-2001 Mercury Mountaineer.

Quality Assurance

Spectra Premium states that its engineering, manufacturing technology, and quality control are used to produce heater cores that meet or exceed original equipment performance. Part number 93010 is built to support reliable HVAC service across the listed Ford Ranger and Mazda B-series applications.