OER 1970-72 Mopar B / E-Body Big Block V8 With Automatic Trans 3 Row 22″ Wide Replacement Radiator

Part Number: MD2289A-OER

OER 1970-72 Mopar B / E-Body Big Block V8 With Automatic Trans 3 Row 22″ Wide Replacement Radiator

Part Number: MD2289A-OER

Original price was: $841.74.Current price is: $731.95.

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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1970-72 Mopar B / E-Body Big Block V8 With Automatic Trans 3 Row 22″ Wide Replacement Radiator

Enhance the performance of your classic Mopar with the 1970-72 Mopar B / E-Body Big Block V8 With Automatic Trans 3 Row 22″ Wide Replacement Radiator from OER¬Æ. Expertly crafted from durable copper and brass materials, this replacement radiator is engineered to meet the demanding cooling needs of your powerful V8 engine. Experience seamless installation as it is designed to bolt directly into your radiator support without any modification.

Key Features and Benefits

  • Manufactured from high-quality copper/brass for superior durability and heat dissipation.
  • Constructed with 1/2″ tubes on 9/16″ centers for optimal cooling efficiency.
  • Precision-engineered to fit without modifications, ensuring a hassle-free installation.
  • Designed specifically for big block V8 engines with automatic transmissions.
  • Made in USA for guaranteed quality and reliability.

Technical Specifications

  • Core Dimensions: 21″ left to right, 18″ top to bottom
  • Overall dimensions: 22 3/8″ long from top tank to bottom tank
  • Edge of Bracket to Edge of Bracket on Front (Tube Side): 24 7/8″ long
  • Edge of Bracket to Edge of Bracket on Back: 26″ long
  • Mounting Hole Measurements: Front Top and Bottom Left to Right – 23 5/8″ apart, Back Top and Bottom Left to Right – 24 3/4″ apart

Note: Shipped oversize.

Fitment Information

    B-Body Models:

  • 1970-72 Charger big block V8 with automatic transmission
  • 1970-72 Coronet big block V8 with automatic transmission
  • 1970-71 Super Bee big block V8 with automatic transmission
  • 1970 Belvedere big block V8 with automatic transmission
  • 1970-71 GTX big block V8 with automatic transmission
  • 70-72 Satellite big block V8 with automatic transmission
  • 70-72 Road Runner big block V8 with automatic transmission
  • 1970 Superbird big block V8 with automatic transmission
    E-Body Models:

  • 1970-72 Barracuda big block V8 with automatic transmission
  • 1970-72 Challenger big block V8 with automatic transmission
  • 1970-72 ‘Cuda big block V8 with automatic transmission

For models with a standard transmission, please refer to part # MD2289S.

Upgrade your classic Mopar’s cooling system today and keep your engine running cooler for longer. Choose the OER¬Æ radiator for a perfect fit and long-lasting 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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