5860 – BLOWER MOTOR – UNIVERSAL ECM (2.0, 2.3, EON, 16PIN, DUAL VOLTAGE)

If your indoor unit runs but produces weak or no airflow, the blower motor may need replacement. The 5860 is a universal ECM motor designed to replace 16-pin variable-speed blower motors — including EON, Nidec, and GE 2.0/2.3 models. Comes with a programmable module for broad compatibility.

Specs: 1-1/3 HP, 115/230V dual voltage, 1075 RPM, 16-pin connector, ECM variable speed

Replaces: 5860, MOT09231, MOT9231

Fits: Universal replacement for systems using 16-pin ECM motors from GE, Nidec, or Emerson. Bring your old motor or furnace model number and we’ll confirm the fit.

Need help? See our AC Not Cooling Troubleshooting Guide.

In stock at Open To Public HVAC Parts in Dallas. We test parts at the counter before you buy. Call or text (214) 340-9421.

Specs

• TypeUniversal ECM variable-speed blower motor
• VoltageDUAL (115/230V)
• ControlVariable / constant-torque ECM

Cross-reference numbers

This part replaces the following OEM and aftermarket numbers:

• 5860

Not sure if your number matches? Call (214) 340-9421 or bring the old part in — bench-testing is free.

Fits these models

• Replaces GE/Genteq 2.0, 2.3, and EON series ECM variable-speed blower motors with 16-pin PWM control harness
• Common applications: variable-speed 90%+ AFUE gas furnaces: Rheem Prestige, Goodman GMVC / GMVM, Trane / American Standard XV / Platinum, Carrier / Bryant Infinity / Evolution
• Does NOT cross over to Nortek / Intertherm proprietary ECM harnesses — verify connector pinout before installing

What's the difference between 5860 / 2.0 / 2.3 / EON?

These are GE/Genteq ECM motor generations. 2.0 = first-gen variable speed (1990s-2000s); 2.3 = newer, more reliable; EON = newest tier with built-in diagnostics. They share the 16-pin harness and PWM control protocol — the 5860 universal kit covers all three.

Will this fit my Trane, Carrier, or Goodman variable-speed furnace?

If your existing motor is a GE/Genteq 2.0, 2.3, or EON with a 16-pin connector and PWM control from the board — yes. Nortek/Intertherm proprietary harnesses do NOT cross over. Bring the old motor in if you're unsure.

How do I program the dip switches?

Match the new motor's CFM/torque settings to your tonnage and air handler model. The harness label inside the motor has the dip-switch chart. If yours is missing or faded, look up your air handler's installation manual.

Will an ECM motor lower my power bill?

True variable-speed ECM (this one) runs at lower watts during long, low-demand cycles — typically 25-40% less than a comparable PSC. Best savings come from running fan-only or first-stage cooling for longer, gentler cycles.