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Chase Bays BMW E30/E36/E46 OE 1.5in Push-On Hose Style Tucked Aluminum Radiator with 16in Ultra Fan

This Chase Bays tucked aluminum radiator is a premium cooling upgrade designed specifically for BMW E30, E36, and E46 models. It features a dual pass design that allows coolant to pass through twice for twice the cooling efficiency in a compact size. The radiator is mounted under the core support to free up to 6 inches of engine bay space, improving airflow and aesthetics.

Constructed entirely from aluminum, it measures 22" wide x 17" tall x 3.5" thick (3" core) and includes a powerful 16-inch Chase Bays Ultra HD electric fan rated at 2,200 CFM for optimal cooling performance. The radiator offers modular inlet/outlet options with reversible orientation and -20AN female threaded fittings, allowing for flexible hose setups including OE style 1.38", -16AN, and -20AN adapters. This radiator requires custom hoses as factory hoses will not fit due to its forward mounting position.

  • Dual pass design for enhanced cooling efficiency
  • All-aluminum construction with 3" thick core
  • Dimensions: 22" W x 17" H x 3.5" D
  • Includes 16" Ultra HD electric fan (2,200 CFM)
  • Modular inlet/outlet with reversible orientation
  • Pressure tested to 40 psi for reliability
  • Requires minor chassis modifications for E30 and E36; no trimming needed for E46
  • Eliminates need for BMW expansion tank when fill point is relocated

Note: This radiator does not support factory air conditioning systems due to its placement. It has been rigorously track tested on drift and race cars, ensuring durability and performance for high-demand applications.

This product has not yet been assigned to any vehicle. We are working to ensure that this changes as soon as possible. Please contact us if you have any questions.

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