OER 1963-64 Impala Bel Air, Biscayne, 1964-67 Chevelle, Malibu, GTO, F85 Heater Core Assembly with Air Conditioning Copper/Brass Measures: 9 1/2″ x 6-3/8″ x 2-1/2″

Part Number: 3157459-OER

OER 1963-64 Impala Bel Air, Biscayne, 1964-67 Chevelle, Malibu, GTO, F85 Heater Core Assembly with Air Conditioning Copper/Brass Measures: 9 1/2″ x 6-3/8″ x 2-1/2″

Part Number: 3157459-OER

Original price was: $163.24.Current price is: $141.95.

In Stock

( Inventory updated: 06/06/2026 )

Estimated ship date: 2-3 business days

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1963-64 Impala Bel Air, Biscayne, 1964-67 Chevelle, Malibu, GTO, F85 Heater Core Assembly with Air Conditioning

Upgrade your classic vehicle’s heating system with our high-quality Heater Core Assembly designed specifically for 1963-64 Chevrolet Impala, Bel Air, Biscayne, and 1964-67 Chevelle, Malibu, GTO, Cutlass, and F85 models equipped with air conditioning. This essential component ensures optimal performance and comfort within your vehicle.

Key Features and Benefits

  • Durable Construction: Made from premium copper and brass, ensuring longevity and reliability for consistent heating performance.
  • Perfect Fit: Carefully manufactured to meet original factory specifications, guaranteeing a seamless installation.
  • Easy Installation: Designed to fit directly within the heater box assembly, making the replacement process straightforward and hassle-free.
  • Optimal Performance: Engineered to provide efficient heat distribution, enhancing comfort in colder driving conditions.

Technical Specifications

  • Material: Brass Tank / Copper Core
  • Dimensions: 9 1/2″ high x 6 3/8″ width x 2 1/2″ deep
  • Inlet: 5/8″
  • Outlet: 3/4″

Fitment Information

  • Buick Applications:
    • 1964 – 1967 Buick Skylark
    • 1964 – 1967 Buick Special
  • Chevrolet Applications:
    • 1963 – 1964 Chevrolet Bel Air
    • 1963 – 1964 Chevrolet Biscayne
    • 1964 – 1967 Chevrolet Chevelle
    • 1964 Chevrolet Impala
    • 1964 – 1967 Chevrolet Malibu
  • Oldsmobile Applications:
    • 1964 – 1967 Oldsmobile Cutlass
    • 1967 Oldsmobile Cutlass Supreme
    • 1964 – 1967 Oldsmobile F85
  • Pontiac Applications:
    • 1964 – 1967 Pontiac GTO
    • 1964 – 1967 Pontiac LeMans
    • 1964 – 1967 Pontiac Tempest

Don’t let a faulty heater core compromise your driving comfort. Invest in our Heater Core Assembly today and enjoy the warmth and reliability that comes with it. Restore your classic ride’s heating performance and hit the road with confidence!

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OER

Original Equipment Reproduction - OER - is the leading manufacturer and distributor of quality classic automotive restoration parts and accessories. OER products are meticulously manufactured to replicate the OEM appearance, quality and fit that meets or exceeds the original factory specifications.

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