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OEM Carrier Single Run Capacitor 4 MFD 370V Oval — PY2PPB060130NB
Carrier

OEM Carrier Single Run Capacitor 4 MFD 370V Oval — PY2PPB060130NB

SKU: CARRIE-PY2PPB060130NB-CAPACITOR-P291-0403 Brand: Carrier
✓ Guaranteed to fit PY2PPB060130NB — or your money back. Terms

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Texas CMBL #19328542014
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OEM Carrier Single Run Capacitor 4 MFD 370V Oval for Model PY2PPB060130NB

This OEM single run capacitor is the factory-specified replacement for the Carrier PY2PPB060130NB packaged unit. The run capacitor maintains a continuous phase-shifted current to keep the fan motor spinning at the correct speed and torque after startup. When it fails, symptoms include a humming fan motor that won't turn, the unit short-cycling within minutes of startup, or a complete loss of airflow with the compressor still running — all of which can quickly lead to compressor overheating and costly secondary damage if left unaddressed.

  • Specs: 4 MFD (microfarad) | 370V rated | Oval case | ±6% factory tolerance | 50/60 Hz | Replaces OEM part numbers P291-0403, P291-1003, and P291-2503
  • OEM vs Generic: This Totaline/Carrier OEM capacitor is tested to 60,000 service hours and uses high-grade metallized polypropylene film with a UL-approved pressure-sensitive interrupter. Generic alternatives often run wider MFD tolerances (±10% or more), accelerating motor wear and shortening equipment life. Every unit is subjected to 100% electrical testing before leaving the factory.
  • Install difficulty: 2/5 — Always discharge the capacitor fully before handling any terminals — a charged capacitor can deliver a dangerous shock. Tools needed: 1/4" nut driver, needle-nose pliers, multimeter (capacitance mode). Photograph existing wiring before disconnecting. Verify MFD and voltage ratings on the unit data plate before installation.
  • Warranty & Shipping: 1-year OEM manufacturer warranty. In stock — ships same business day from our warehouse. RoHS compliant.

Compatibility: Designed for Carrier model PY2PPB060130NB packaged unit. Supersedes OEM part numbers P291-0403, P291-1003, and P291-2503. Always verify the MFD rating and voltage on your unit's data plate before ordering. Have questions about fitment? Our HVAC parts specialists verify compatibility before you buy — contact us today and get the right part shipped fast.

Shipping Information

  • Orders placed before 3PM CST ship same business day
  • Standard delivery: 2-5 business days
  • Express shipping available at checkout
  • Free shipping on orders over $99
  • Tracking number emailed upon shipment

Return Policy

  • 30-day returns on unused parts in original packaging
  • Electrical parts (capacitors, contactors, control boards) are final sale once installed
  • Email info@nationalhvacparts.com to initiate a return
  • Refunds processed within 5-7 business days

Frequently Asked Questions

Does this Capacitor fit my Carrier OEM Carrier Single Run Capacitor 4 MFD 370V Oval — PY2PPB060130NB?
Yes. This is the factory-specified OEM capacitor for the Carrier OEM Carrier Single Run Capacitor 4 MFD 370V Oval — PY2PPB060130NB. It is a direct drop-in replacement that fits without modification. Always verify the model number on your equipment nameplate before ordering.
How do I replace the capacitor on my Carrier OEM Carrier Single Run Capacitor 4 MFD 370V Oval — PY2PPB060130NB?
Difficulty: Easy (20–30 min)
Step 1: Turn off power at breaker. Step 2: Open condensing unit panel. Step 3: Photograph the old capacitor wiring (Common/Herm/Fan). Step 4: Discharge old capacitor with insulated screwdriver. Step 5: Disconnect and remove old capacitor. Step 6: Mount new capacitor, reconnect wires to matching terminals. Step 7: Close panel, restore power, test. Tools: screwdriver, needle-nose pliers.
My AC hums but won’t start. What part do I need?
An AC that hums but won’t start is the classic symptom of a failed capacitor. The capacitor provides the electrical boost to start the compressor. When it fails, you hear humming but the motor can’t overcome inertia. Other symptoms: fan spinning slowly, AC cycling on/off rapidly, or a visibly swollen capacitor. Fix: replace capacitor ($15–$80 DIY, 30 min).
Is this capacitor compatible with Bryant or Payne too?
Many Carrier parts are cross-compatible with Bryant and Payne since all three brands are manufactured by Carrier Global Corporation. The same physical part is often used across brand labels with different model numbers. To verify: check your Bryant or Payne equipment service manual for cross-compatible part numbers, or email info@nationalhvacparts.com with your model number.
Should I use OEM or aftermarket for my Carrier capacitor?
OEM strongly recommended. OEM capacitors have ±6% MFD tolerance vs aftermarket ±10%. The looser tolerance causes motor winding stress, higher temps, and shorter compressor life. Price difference is only $10–$20 — OEM is the clear value choice.
How fast does National HVAC Parts ship?
Orders placed before 3:00 PM CST ship the same business day. Standard delivery is 2–5 business days anywhere in the continental United States. Express shipping available at checkout. We ship from Houston, TX to all 50 states. 30-day return policy on all parts.
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Mike Rivera
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