OEM Parts
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America's most trusted HVAC parts supplier - OEM parts for Carrier, Bryant, Payne, ICP, Heil, Tempstar, Day & Night, Keeprite, Comfortmaker and Arcoaire.
Talk to a Real HVAC Tech — Free
Not sure which part fits? Mike decodes your model number, checks fitment against OEM specs, and points you to the exact part — before you spend a dollar.
Top OEM Brands
Top Selling Parts
SAVE 33%⚡ Ships Today
1 HP Furnace Blower Motor 115V 1-Speed 1075 RPM — Universal Direct Drive | National HVAC Parts
SAVE 40%⚡ Ships Today
1-Pole 25A 24V Definite Purpose Contactor — Universal HVAC Replacement | National HVAC Parts
SAVE 43%⚡ Ships Today
1-Pole 30A 24V Definite Purpose Contactor — Universal HVAC Replacement | National HVAC Parts
SAVE 48%⚡ Ships Today
1-Pole 40A 24V Definite Purpose Contactor — Universal HVAC Replacement | National HVAC Parts
SAVE 33%⚡ Ships Today
1/10 HP Condenser Fan Motor 208-230V 1100 RPM — Universal HVAC Replacement | National HVAC Parts
SAVE 33%⚡ Ships Today
1/2 HP Condenser Fan Motor 208-230V 1075 RPM — Universal HVAC Replacement | National HVAC Parts
SAVE 33%⚡ Ships Today
1/2 HP Furnace Blower Motor 115V 3-Speed 1075 RPM — Universal Direct Drive | National HVAC Parts
SAVE 33%⚡ Ships Today
1/2 HP Furnace Blower Motor 208-230V 1-Speed 1050 RPM — Universal Direct Drive | National HVAC Parts
SAVE 33%⚡ Ships Today
1/25 HP Draft Inducer Motor 115V 3200 RPM — Universal Furnace Replacement | National HVAC Parts
SAVE 33%⚡ Ships Today
1/3 HP Condenser Fan Motor 208-230V 1075 RPM — Universal HVAC Replacement | National HVAC Parts
How It Works
Enter your model number or search by brand and part type. Our catalog covers 15,000+ OEM parts for Carrier, Bryant, ICP, Heil, Tempstar and more.
Place your order before 3PM CST and it ships same business day. OEM parts direct from authorized distributors.
Your part arrives fast. OEM quality means it fits perfectly, first time, every time.
Tech Tips & Guides
Step-by-step walkthrough for safely swapping a failed run or start capacitor on a Carrier AC unit. Covers discharge procedure, uF matching, and OEM vs universal options.
ICP, Heil, and Tempstar are sister brands - but are their parts truly cross-compatible? We break down which components swap directly and where you need to verify the OEM part number.
Order before 3PM CST and your OEM part ships same business day. Here's exactly how our fulfillment process works and what to expect from order to doorstep.
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15,000+ OEM parts in stock. Order before 3PM CST for same-day shipping.