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OEM Carrier Single Run Capacitor 7.5 MFD 370V for PG8DAA036050ADJA
Carrier

OEM Carrier Single Run Capacitor 7.5 MFD 370V for PG8DAA036050ADJA

SKU: CARRIE-PG8DAA036050ADJA-CAPACITOR-P291-0753 Brand: Carrier
✓ Guaranteed to fit PG8DAA036050ADJA — or your money back. Terms

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Texas CMBL #19328542014
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OEM Carrier Single Run Capacitor 7.5 MFD 370V for Model PG8DAA036050ADJA

This OEM single run capacitor is the factory-specified replacement for the Carrier PG8DAA036050ADJA gas furnace and packaged unit. The run capacitor stores and releases the precise electrical charge needed to keep the blower or fan motor running at full efficiency. When this component fails, you'll typically experience a humming motor that won't spin, intermittent fan operation, or a system that short-cycles shortly after startup — all classic signs of capacitor failure.

  • Specs: 7.5 MFD (microfarad) | 370V AC rated | Oval case | OEM part number P291-0753 | Also supersedes HC91CA007 and GE 27L566 | Factory ±5% tolerance
  • OEM vs Generic: This is the genuine Carrier-sourced capacitor built to exact factory tolerances. Generic replacements often carry ±10% MFD variance, which accelerates motor winding wear and reduces service life — especially problematic in continuous-run blower applications.
  • Install difficulty: 1/5 — One of the simplest HVAC repairs. Always discharge the capacitor fully before handling. Tools needed: 1/4" or 5/16" nut driver, insulated screwdriver, multimeter for verification. Photograph wiring before disconnecting terminals.
  • Warranty: 1-year OEM factory warranty. Orders placed before 3PM ship same business day from our warehouse.

Compatibility: Fits Carrier model PG8DAA036050ADJA. Verify the MFD rating and voltage on your unit's data plate before ordering — the voltage rating must be equal to or higher than the original. Note: P291-0753 has been superseded in some supply channels by P291-0754; both share the same 7.5 MFD / 370V specification. Questions about fitment? Our HVAC parts specialists verify compatibility before you order — reach out before you buy.

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 PG8DAA036050ADJA?
Yes. This is the factory-specified OEM capacitor for the Carrier PG8DAA036050ADJA. 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 PG8DAA036050ADJA?
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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