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Keystone BM3010121 OEM Replacement Radiator for BMW X5 V8 4.4L 4.6L 4.8L

Part of: Keystone Replacement Radiator

Other options in this family: Keystone RAD13956 Keystone RAD3133 Keystone RAD13907 Keystone RAD13824 Keystone HO3010177

Manufacturer

Picture for manufacturer Keystone

Part Number

BM3010121
5 reviews
Sale Price

$135.79

In Stock (8)

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Usually delivered within 2 days

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Product Details

The Keystone BM3010121 is an OEM-replacement engine cooling radiator engineered for the BMW X5 (E53) equipped with 8-cylinder engines. This radiator directly replaces BMW OEM part number 17101439101 and is built to restore proper engine cooling performance to factory specifications.

Constructed with an aluminum core and plastic tanks, this radiator assembly delivers effective heat dissipation to protect the engine from overheating. The unit is a complete, ready-to-install assembly designed as a direct bolt-on replacement — no drilling or modification required.

Key Features:

  • Direct OEM replacement for BMW part number 17101439101
  • Partslink number: BM3010121
  • Aluminum core construction for efficient heat transfer
  • Plastic end tanks for lightweight, corrosion-resistant performance
  • Core dimensions: approximately 23-9/16" x 23-1/4"
  • Inlet and outlet diameter: 1-1/2"
  • Complete bolt-on assembly — no modifications needed
  • Meets or exceeds OEM fit and function specifications

Cross-Reference Part Numbers: 17101439101, CU2593, TYC 2593, BM3010121

Designed for the BMW X5 E53 platform with V8 engines, this replacement radiator is the trusted choice for collision repair shops and DIY enthusiasts looking for a reliable, factory-compatible cooling system repair.

Product is at the harbor haven't seen it yet.

Thanks easy to order please make sure my parts are left and righ side

Everything arrived on time, exactly as advertised.

The refrigerator was at my home in 3 days!!! Was 300 dollars cheaper than even Amazon and just a quick getting it. Far exceeded my expectations and will absolutely order from them again. It was bought to replace a furrion 10cu ft fridge that gave out after a year and 4 months, very disappointing. The fit was right on the sides but did not have to trim anything to fit it in and the layout of the inside is much better than the furrion. I ordered the mounting brackets and sour patch thru a different company and still have not received them.

I Called and asked basic question but was told I can not be helped and was referred to sales, which was closed or out of office. I emailed sales and received zero response. Not what I expected.

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