OER 1973 Mopar B / E-Body Big Block With Auto Trans 26″ Wide 2 Row Aluminum Desert Cooler Radiator

Part Number: MD2265A-OER

OER 1973 Mopar B / E-Body Big Block With Auto Trans 26″ Wide 2 Row Aluminum Desert Cooler Radiator

Part Number: MD2265A-OER

Original price was: $714.09.Current price is: $620.95.

In Stock

( Inventory updated: 06/06/2026 )

Estimated ship date: 2-3 business days

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1973 Mopar B / E-Body Big Block With Auto Trans 26″ Wide 2 Row Aluminum Desert Cooler Radiator

Unlock the full potential of your classic 1973 Mopar with the OER® Aluminum Desert Cooler Radiator. Specifically designed for B and E-Body vehicles equipped with big block engines and automatic transmissions, this radiator offers improved cooling efficiency, making it an essential upgrade for high-performance applications.

Key Features and Benefits

  • High-Performance Cooling: Engineered with a 2-row configuration utilizing 1″ tubes set on 3/8″ centers, this radiator maximizes heat transfer to keep your engine running cool under pressure.
  • Durable Construction: Crafted entirely from robust aluminum, it withstands the rigors of high-performance driving while remaining significantly lighter than traditional radiators.
  • Easy Installation: Designed for a seamless fit, this radiator bolts in without the need for any modifications to your radiator support or top panel, streamlining your installation process.
  • American Made: Proudly manufactured in the USA, assuring quality craftsmanship and reliability.

Technical Specifications

Part Number: MD2265A

Core Dimensions: 17-1/2″ x 26″

Note: Shipped oversize.

Fitment Information

  • B-Body:
    • 1973 Charger big block V8 with smog fitting and automatic transmission
    • 1973 Coronet big block V8 with smog fitting and automatic transmission
    • 1973 Satellite big block V8 with smog fitting and automatic transmission
    • 1973 Road Runner big block V8 with smog fitting and automatic transmission
  • E-Body:
    • 1973 Barracuda big block V8 with smog fitting and automatic transmission
    • 1973 Challenger big block V8 with smog fitting and automatic transmission
    • 1973 ‘Cuda big block V8 with smog fitting and automatic transmission

Upgrade your classic ride with the OER® Aluminum Desert Cooler Radiator and experience the difference in performance and cooling. Don’t let overheating hold you back—ensure your engine runs cooler and more efficiently today!

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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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