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Devilsown Water Methanol Pump

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The heart of the system is the 250-psi pump that Samco Fabrication mounted inside our front bumper. The pump is plumbed to the factory windshield wiper tank with the included self-sealing, filtered tank tap. And yes, we still retained the windshield washer functionality. What do you think is used in those wiper fluid formulas that won’t freeze? You guessed it: methanol.