Mishimoto MMRT-1LBK Universal Coolant Overflow Tank, 1 Quart, Black

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US$28.38
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US$28.38
Price when purchased online
Free shipping Free 30-day returns

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Management number 254623160 Release Date 2026/11/07 List Price US$28.38 Model Number 254623160
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Although it's often overlooked, a durable coolant overflow tank is a crucial component of any cooling system. Leaks within the overflow system can result in air entry into your coolant, which ultimately leads to overheating. Upgrade your plastic overflow tank with Mishimoto's Universal 1 Quart Coolant Overflow Tank. Our tank is constructed from durable 3mm-thick aluminum and features stunning precision TIG welds. In addition, this overflow tank includes a sight tube that provides an accurate view of your fluid level. This sight tube is removable and can be installed on either end of the tank, which is helpful when installing in a cramped engine compartment. Mishimoto's all-aluminum coolant overflow tank includes a CNC-machined billet cap with an O-ring seal, ensuring leak-free operation. We offer various finishes for this overflow tank, including anodized finishes in black, blue, and red, and a polished aluminum finish. As with all our products, this coolant overflow tank includes our signature Mishimoto Lifetime Warranty.

  • Ideal replacement for plastic factory overflow tank
  • Constructed from durable 3mm-thick aluminum. Professionally fabricated with flawless precision TIG welding
  • Sight tube and inlet/outlet ports are interchangeable thanks to uniform threading
  • Multiple finish options available, including polished aluminum, anodized black, anodized blue, and anodized red
  • Mishimoto Lifetime Warranty
Manufacturer part number MMRT-1LBK
Automotive specialty part type Reservoir, Overflow, And Expansion Tank Kits
Vehicle fitment type Universal
Vehicle model MMRT-1LBK
Brand Mishimoto
Weight 2 lb
Material Aluminum
Finish Anodized
Color Black
Vehicle type Recreational Vehicle
Model MMRT-1LBK
Count per pack 1

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