Coleman-Mach Run Capacitor | 12.5 MFD, 370V Round Aluminum, RV A/C Replacement

If your Coleman-Mach air conditioner is struggling to start, humming without spinning up, or tripping on hot afternoons, a weak run capacitor is one of the most common culprits. This 12.5 MFD, 370-volt round aluminum capacitor is built to the same specs as the original part and drops in as a direct replacement for Coleman-Mach units calling for part 1499-5631.

It's a small part that does a big job, providing the extra electrical push your compressor and fan motor need to start and run efficiently. Swapping a tired capacitor is one of the easiest DIY A/C repairs you can do without calling in a tech.

• 12.5 microfarad capacitance at 370 volts
• Round aluminum housing with through-hole mounting
• Rated to 105°C for reliable performance in a hot roof-mounted A/C shroud
• Direct OEM-style replacement for Coleman-Mach part 1499-5631
• Compact size, about 6.22"W x 2.09"H

Keep a spare on hand if your unit is getting older — capacitors are a wear item, and this one gets you back to cool air fast.