4-Row Radiator Replacement for Bobcat Skid Steer 645 743 743B 743DS Skidsteers & 1600 Wheel Loader, Replaces OE# 6648820, 6630186

★★★★★ 4.3 53 reviews

$349.00
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$349.00
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 214043622 Release Date 2026/04/12 List Price $139.60 Model Number 214043622
Category

ENGINKUHLER Aluminum Radiator is produced and designed to provide maximum cooling efficiency to prevent engine cooling failure. It is made of full aluminum light-weight, and high-heat transferring aluminum features a tube and fin design that, dramatically increases surface area that enables the heat to dissipate more efficiently. It has an increased durability over the factory plastic end tank radiator, and much inmprovwed engine cooling. Most importantly, it has a much higher capacity for coolant than stock ones, which means that your cooling system will be more efficient and will be more resistant to temperature surges in racing applications.This Radiator Compatible for: Fits Bobcat Radiator for 645, 743, 743B, 743DS Skidsteers & 1600 Wheel Loader Models

  • Full Aircraft 5057 aluminum construction with durable, TIG-welded end tanks
  • Replacement for OEM Part Numbers: 6648820, 6630186
  • CNC machined filler neck and cap, OEM style brass petcock drain.
  • Core Thickness: 2 3/4'', Core Height Between Tanks: 30-1/4", Core Width Fin Area Only: 11-1/2"
  • If any question, feel free to contact, we will be happy to solve it for you.
Brand ENGINKUHLER
Model Radiator
Item Weight 20.9 pounds
Manufacturer CoolingMaster Direct
OEM Part Number 6648820, 6630186
Item model number ECM-R-3575
Package Dimensions 38.39 x 14.37 x 9.06 inches
Manufacturer Part Number ECM-R-3575

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4.3 out of 5
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53 ratings | 22 reviews
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