Spectra 94713 HVAC Heater Core

Spectra 94713 Heater Core for Toyota

The Spectra 94713 HVAC heater core is a direct-fit replacement for select Toyota trucks with standard duty cooling and heating configurations. It is built to restore cabin heat performance in 1989-1995 Toyota Pickup and 1993-1998 Toyota T100 applications.

Key Features

• HVAC heater core for Toyota Pickup and Toyota T100
• Fits 1989-1995 Toyota Pickup, w/ Standard Duty
• Fits 1993-1998 Toyota T100, w/ Standard Duty
• Engineered to meet or exceed original equipment performance targets
• Part number 94713 for accurate catalog matching
• This part cross-references Four Seasons 98713 and OSC 2703 for the same application.

Detailed Description

Spectra Premium heater cores are manufactured with engineering controls and quality checks aimed at OE-level fit and thermal performance. The 94713 heater core is specified for Toyota Pickup and Toyota T100 models with standard duty equipment, making it a focused replacement choice for restoring heat output and coolant-to-air transfer in the HVAC system. Use part number 94713 when searching for a heater core for 1989-1995 Toyota Pickup or 1993-1998 Toyota T100.

Common Issues This Part Can Address

• Weak or uneven cabin heat
• Coolant odor inside the vehicle
• Moisture on the windshield from HVAC system leakage
• Restricted heater core flow from age-related buildup
• Loss of heater performance in Toyota Pickup and Toyota T100 trucks

Installation Notes and Tips

Verify standard duty configuration before ordering. Confirm hose routing, inlet and outlet alignment, and HVAC case fitment against the removed unit. Flush the cooling system and inspect related hoses, clamps, and seals before installing the new heater core to help prevent contamination and repeat service.

Quality Assurance

Spectra Premium states that its manufacturing process and quality control are used to help heater cores meet or exceed original equipment performance expectations.