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Keystone MB3010125 OEM Replacement Radiator for Mercedes-Benz ML-Class

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

MB3010125
5 reviews
Sale Price

$161.59

In Stock (10+)

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Usually delivered within 2 days

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Fitment guaranteed

Fitment guaranteed

Product Details

The Keystone MB3010125 is a direct-fit, OEM-replacement radiator engineered for Mercedes-Benz W163 ML-Class SUVs. Designed as a drop-in replacement for the original factory unit, this radiator restores proper engine cooling performance without modification or drilling.

Construction & Design:

  • Core material: Aluminum core construction for efficient heat dissipation
  • Tank construction: Plastic end tanks
  • Core dimensions: 24" H x 21-9/16" W x 1-5/16" thick (single-row HE core)
  • Inlet / Outlet diameter: 1-7/16" (both)
  • Transmission oil cooler (TOC): Plate-type, 6-pass, 12" length
  • Engine oil cooler (EOC): Concentric, 7-7/8" length
  • Direct bolt-on fitment — no drilling or modification required

OEM & Interchange Part Numbers:

  • Keystone MPN: MB3010125
  • OEM / Mercedes-Benz: 1635000003, 1635002204, A1635000003, A1635002204, A1635000404, 1635000404
  • Additional interchange: CU2190, 8012190, PR2345A, RK809, LW-RK809, 432605

This radiator is precision-manufactured to OE specifications, ensuring a leak-free fit and reliable long-term performance in the engine cooling system.

Website said the system I ordered was different from what the order confirmation said. I called customer service who said they could not confirm what was shipped and told me to send inquiry via email. In the end the system fit, but If you are not going to help customers over the phone, don't have a customer service number!

Good pricing easy to navigate

You all are reasoning price and received my order within a reasonable time period

Very easy

item arrived quickly & packaged VERY WELL. very impressed with the quality of the headlights. would purchase again.

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