Spectra 94485 HVAC Heater Core

Reliable HVAC Heater Core for Buick, Chevrolet, Oldsmobile, Pontiac

The Spectra 94485 HVAC heater core is designed to restore efficient heating performance in select GM vehicles. Engineered for compatibility with Buick Cutlass Supreme, Chevrolet Lumina, Monte Carlo, Oldsmobile Regal, and Pontiac Grand Prix models, this heater core ensures proper climate control functionality.

• Direct replacement HVAC heater core for specific GM models
• Compatible with Buick Cutlass Supreme and Chevrolet Lumina
• Fits Oldsmobile Regal and Pontiac Grand Prix vehicles
• Part number 94485 for accurate identification
• Manufactured by Spectra for consistent quality

Product Details and Compatibility

The Spectra 94485 heater core is a critical component within the HVAC system, responsible for transferring heat from the engine coolant to the vehicle’s cabin air. This part is specifically designed to fit a range of GM vehicles including the Buick Cutlass Supreme, Chevrolet Lumina, Monte Carlo, Oldsmobile Regal, and Pontiac Grand Prix. Using the correct heater core ensures optimal heating performance and prevents issues such as coolant leaks or insufficient cabin warmth. The part number 94485 helps confirm compatibility and simplifies ordering for maintenance or repair.

Common Applications and Problem Resolution

• Restores heating function in Buick Cutlass Supreme and Chevrolet Lumina
• Eliminates coolant leaks inside the vehicle cabin
• Prevents fogging and moisture buildup on windows
• Resolves insufficient heat output in Pontiac Grand Prix and Oldsmobile Regal
• Replaces clogged or damaged heater cores affecting HVAC performance

Installation Notes and Tips

Installation of the Spectra 94485 heater core requires removal of the vehicle’s dashboard and HVAC housing. It is recommended to drain the cooling system before beginning the replacement to avoid coolant spills. Proper sealing and connection of heater hoses are essential to prevent leaks. Consult the vehicle’s service manual for detailed instructions specific to Buick, Chevrolet, Oldsmobile, and Pontiac models listed.

Quality Assurance and Warranty

Manufactured by Spectra, the 94485 heater core meets industry standards for durability and performance. While specific warranty details are not provided, Spectra products typically undergo quality control testing to ensure reliable operation within the HVAC system. Using this OEM-quality replacement part helps maintain the integrity of your vehicle’s heating system.