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Compatible Parts for Carrier GB3AAV048075AAJA

HVAC System — 3 OEM replacement parts in stock

The Carrier GB3AAV048075AAJA is an HVAC system. Same-day shipping on orders before 3 PM CST.

3 Parts HVAC System Carrier 4 Ton (48,000 BTU)

Part Type	Part & Symptom	DIY Level	Price
Capacitor	OEM Carrier Single Run Capacitor P291-1003 Hums but won't start, fan spins slowly	Easy 15-30 min	$56.95	Buy
Transformer	OEM Carrier Transformer 40VA 120V/24V Thermostat blank, no power	Medium 30-45 min	$34.95	Buy
Control Board	OEM Carrier Integrated Furnace Control Board System dead, no LED on board	Hard 1-2 hours	$200.95	Buy

DIY Total (All Parts)

$292.85

Technician Estimate (Parts + Labor)

$1100+

You Save

$807+ (73%)

Troubleshooting? Diagnostic Hub Error Code Lookup

Frequently Asked Questions

What parts does the Carrier GB3AAV048075AAJA need?

The Carrier GB3AAV048075AAJA HVAC System uses these OEM replacement parts: Capacitor, Transformer, Control Board. The most commonly replaced part is the Capacitor. All 3 parts are in stock with same-day shipping from National HVAC Parts. Total DIY cost for all parts: $292.85 vs $1100+ through a technician.

What type of system is the Carrier

The Carrier GB3AAV048075AAJA is an HVAC system. It is manufactured by Carrier, a brand of Carrier Global Corporation. This unit is rated at 4 tons (48,000 BTU/hr) of cooling capacity.

My Carrier GB3AAV048075AAJA is not working. What part do I need?

Match your symptom to the most likely failed part:
Capacitor: Hums but won't start, fan spins slowly
Transformer: Thermostat blank, no power
Control Board: System dead, no LED on board
Parts are listed above in order of most common failure. Visit our diagnostic hub for step-by-step troubleshooting guides.

Are these parts compatible with Bryant or Payne?

Carrier, Bryant, and Payne are all made by Carrier Global Corporation. Many GB3AAV048075AAJA parts are cross-compatible with Bryant and Payne systems under different model numbers. Email info@nationalhvacparts.com with your model number to verify.

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Compatible Parts for Carrier GB3AAV048075AAJA

Frequently Asked Questions