6036050 Pump & 6018058 Float Valve Kit – Evaporative Cooler Maintenance Set, Pump Fits MC37A, MC37M, MC37V, MFC3600, 3100CFM; Valve Fits MC18, MC26, MC37, MC61, MC92, M150, M250, M350

Beat the heat and skip the hardware store run with this all-in-one maintenance kit. Designed specifically for MC Series evaporative coolers, this bundle pairs the ultra-quiet 6036050 replacement pump with the heavy-duty 6018058 float valve. Whether you're prepping for a backyard BBQ or a busy camping season, this kit ensures your swamp cooler delivers a steady, icy breeze—without the worry of leaks or pump burnout. By bundling these two essential components, you eliminate compatibility guesswork and save over buying individual parts. Get your cooler back to peak performance in minutes and enjoy worry-free cooling all summer long.

• Complete Seasonal Tune-Up – Includes the 6036050 ultra-quiet pump and 6018058 auto-fill float valve. Replace your two most critical wear parts at once and prevent unexpected mid-summer breakdowns.
• Precision Fit for MC Series – Pump fits: MC37A, MC37M, MC37V, MFC3600, 3100CFM Float valve fits: MC18, MC26, MC37, MC61, MC92, M150, M250, M350 Restores original factory performance with no guesswork.
• Advanced Burnout Protection – The pump features thermal-dry protection to prevent overheating during dry runs, while the sealed rotor blocks debris—ensuring a longer lifespan even in hard water conditions.
• Leak-Proof Brass Connection – Features a corrosion-resistant brass adapter for a rock-solid, leak-free connection—far more durable than standard plastic fittings.
• 10-Minute DIY Install – Skip the costly repair calls. Both components feature tool-free, plug-and-play design so you can finish maintenance and get back to enjoying the cool air in minutes.