LB7/LLY/LBZ/LMM Duramax Coolant Plug (WCF205-280)

Billet aluminum coolant plug for the 2001-2010 LB7, LLY, LBZ and LMM Duramax, used when installing a fixed-vane turbo that is not coolant fed. It lets you pull the thermostat out of the upper coolant pipe that feeds the factory turbo and cap the circuit. Black anodized.

Part Number: WCF205-280

• For fixed-vane (non coolant fed) turbo installs on LB7, LLY, LBZ and LMM
• Allows removal of the thermostat in the upper coolant pipe feeding the factory turbo
• CNC machined billet aluminum, black anodized
• Made in USA

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