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OEM Carrier Single Run Capacitor 10 MFD 370V for PG8MAA066110AAJA
Carrier

OEM Carrier Single Run Capacitor 10 MFD 370V for PG8MAA066110AAJA

SKU: CARRIE-PG8MAA066110AAJA-CAPACITOR-P291-1003 Brand: Carrier
✓ Guaranteed to fit PG8MAA066110AAJA — or your money back. Terms

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Texas CMBL #19328542014
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OEM Carrier Single Run Capacitor 10 MFD 370V for Model PG8MAA066110AAJA

This OEM single run capacitor is the factory-specified replacement for the Carrier PG8MAA066110AAJA gas furnace. The run capacitor maintains a continuous phase-shifted current to keep the blower motor spinning at rated torque and efficiency once it has started. When this capacitor weakens or fails, you'll typically notice the blower motor humming but not turning, struggling to reach full speed, or shutting down entirely — symptoms that can quickly cascade into overheating and motor burnout if left unaddressed.

  • Specs: 10 MFD (microfarad) | 370V rated | Oval case | ±6% factory tolerance | 50/60 Hz | Non-PCB dielectric fluid | UL recognized
  • OEM vs Generic: This OEM Carrier capacitor is manufactured to exact factory tolerances for the PG8MAA066110AAJA. Generic capacitors commonly deviate ±10% or more in MFD, causing increased motor heat, reduced efficiency, and shortened motor life — costing far more in the long run.
  • Install difficulty: 2/5 — Discharge the capacitor fully before touching any terminals. Tools needed: 1/4" nut driver, insulated needle-nose pliers, multimeter (capacitance mode). Always photograph wiring before disconnecting. Power off at the breaker and furnace switch before beginning.
  • Warranty: 1-year OEM factory warranty. In-stock and ships same business day from our warehouse.

Compatibility: Designed for Carrier model PG8MAA066110AAJA gas furnace blower motor circuit. Verify MFD rating and voltage on your unit's data plate before ordering. Cross-references: P291-1003, 97F9002, C310L. Questions about fitment? Our HVAC parts specialists confirm compatibility before you order — reach out anytime.

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 PG8MAA066110AAJA?
Yes. This is the factory-specified OEM capacitor for the Carrier PG8MAA066110AAJA. 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 PG8MAA066110AAJA?
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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