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OEM Carrier Single Run Capacitor 10 MFD 370V for PG9YAB048080AAAA
Carrier

OEM Carrier Single Run Capacitor 10 MFD 370V for PG9YAB048080AAAA

SKU: CARRIE-PG9YAB048080AAAA-CAPACITOR-P291-1003 Brand: Carrier
✓ Guaranteed to fit PG9YAB048080AAAA — or your money back. Terms

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Texas CMBL #19328542014
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Govt POs Accepted

OEM Carrier Single Run Capacitor 10 MFD 370V for Model PG9YAB048080AAAA

This OEM single run capacitor (part# P291-1003) is the factory-specified replacement for the Carrier PG9YAB048080AAAA gas furnace. The run capacitor provides the sustained electrical boost the blower motor needs to maintain efficient, consistent rotation during operation. When this capacitor degrades or fails, symptoms include a sluggish or non-starting blower motor, reduced airflow, motor overheating, or the furnace going into a safety lockout due to airflow proving failures. Replacing this low-cost part proactively can prevent costly motor burnout.

  • Specs: 10 MFD (microfarad) | 370V rated | Oval case | ±6% tolerance | 50/60 Hz | 10,000 AFC protected | Non-PCB dielectric fluid | Rated -40°C to +70°C
  • OEM vs Generic: This OEM Totaline/Carrier capacitor is manufactured to exact factory tolerances. Generic capacitors may carry ±10% MFD variance, which accelerates blower motor wear and risks premature winding failure in your furnace motor.
  • Install difficulty: 1/5 — One of the easiest HVAC repairs available. Discharge the capacitor before handling, then swap the two terminals. Tools needed: flathead screwdriver, needle-nose pliers, multimeter. Always photograph wiring before disconnecting.
  • Warranty: 1-year OEM factory warranty. Ships same business day from our warehouse.

Compatibility: Designed for the Carrier PG9YAB048080AAAA gas furnace blower motor circuit. Always verify the MFD rating and voltage printed on your existing capacitor's label before ordering to confirm an exact match. Have questions about fitment? Our HVAC parts specialists verify compatibility before you order — contact us today.

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 PG9YAB048080AAAA?
Yes. This is the factory-specified OEM capacitor for the Carrier PG9YAB048080AAAA. 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 PG9YAB048080AAAA?
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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