OER 1973 Mopar B / E-Body Small Block V8 With Automatic Trans 4 Row 26″ Wide Replacement Radiator

Part Number: MD2300A-OER

OER 1973 Mopar B / E-Body Small Block V8 With Automatic Trans 4 Row 26″ Wide Replacement Radiator

Part Number: MD2300A-OER

Original price was: $983.19.Current price is: $854.95.

On Backorder

( Inventory updated: 06/06/2026 )

Estimated ship date: 30 days or more

If there is no ETA, we will refund the cost of the part.

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1973 Mopar B / E-Body Small Block V8 With Automatic Trans 4 Row 26″ Wide Replacement Radiator

Upgrade your classic Mopar with our high-performance 1973 Mopar B / E-Body Small Block V8 With Automatic Trans 4 Row 26″ Wide Replacement Radiator. Designed specifically for stock engines, this radiator ensures optimum cooling performance, essential for keeping your engine temperature in check, especially during those exhilarating drives. With an easy bolt-in installation, you won’t need to modify your radiator support or support top panel, making it a hassle-free enhancement for any restoration project.

Key Features and Benefits

  • Quality Construction: Manufactured from durable copper and brass materials, ensuring longevity and reliability.
  • Optimized Cooling: Engineered to meet the cooling needs of stock small block V8 engines, providing superior heat dissipation.
  • Easy Installation: Direct bolt-in design for a straightforward upgrade without modifications.
  • Specialized Tube Design: Features 1/2″ tubes on 9/16″ centers for enhanced coolant flow and efficiency.
  • Made in the USA: Proudly manufactured to uphold exceptional quality standards.

Technical Specifications

  • Part Number: MD2300A
  • Core Dimensions: 17-1/2″ x 26″
  • Shipping: Shipped oversize

Fitment Information

Compatible with the following models:

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

If your model features a standard transmission, consider part MD2300S for the perfect fit.

Enhance your vehicle’s cooling system today with the 1973 Mopar B / E-Body Small Block V8 With Automatic Trans 4 Row 26″ Wide Replacement Radiator and ensure your engine runs at optimal temperatures, extending its life and performance.

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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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