Price Match Guarantee
In-stock parts ship the same day
365-Day Return Policy
Price Match GuaranteeGET PRO PRICING
Manufacturer Part
Carrier Run Capacitor P291-2004
Manufacturer Part
$13.95
Does this part fit my product?
Run capacitor, single oval 440/370 VAC 20 uF
$13.95
This part P291-2004 is compatible with:
- Product Type:
- Air Conditioner, Central Air Conditioner, Furnace
- Brands:
- Carrier
Related Articles & Videos
03:58
Troubleshooting
Air Conditioner Compressor Won't Run — Air Conditioner Troubleshooting
Frequently Bought with Run Capacitor
Recommended Tools & Accessories
$8.91
No Longer Available
Run Capacitor Customer Reviews
Common Problems Fixed by the Run Capacitor
Based on customer reports and repair data, this part commonly fixes these issues:
Very Likely
Heat pump not cooling
Very Likely
Heat pump not heating
Very Likely
Heat pump won't turn on
Very Likely
Heat pump fan motor does not run
Very Likely
Heat pump compressor won't run
Very Likely
Heat pump is frequently cycling/short cycling
Likely
Heat pump coils frosting up
Likely
Central Air Conditioner Condenser fan motor does not run
Likely
Central air conditioner not blowing enough
Likely
Central air conditioner coil icing up
Likely
Furnace not blowing enough
Possible
Air conditioner fan not working
Possible
Air conditioner compressor won't run
Possible
Furnace not heating
Possible
Furnace blower not running
Possible
Central air conditioner compressor won't run
Possible
Central air conditioner not cooling properly
Possible
Air conditioner not cooling
Possible
Central Air Conditioner Condensing unit does not run
About the Run Capacitor
A run capacitor stores and releases a charge to start and run the condenser fan motor. If the capacitor is defective, the fan motor might be noisy, overheat, or not run at all, resulting in the unit not cooling. To determine if the run capacitor has failed, inspect the capacitor. If the dual run capacitor is bulging or leaking, replace it.
Repair Help by Brands and Product Type
Alternative Part Number(s)
Replaces Part Number HC91DA020
Replaces Part Number P281-2004
Replaces Part Number HC90BB020
Replaces Part Number 51Q3UG7610
Replaces Part Number 51V3412
Replaces Part Number 51V3432
Replaces Part Number 51V5422
Replaces Part Number HC90BA020
Replaces Part Number HC96LH020
Replaces Part Number 51KS680010
Replaces Part Number HC96GU020
Replaces Part Number HC96LV020
Replaces Part Number HC96NU020
Replaces Part Number HC97CX019
Replaces Part Number HC96GH020
Replaces Part Number HC96GU025
Replaces Part Number HC96LU020
Replaces Part Number HC96LU025
Replaces Part Number HC97CX020
Replaces Part Number HC97CX021
Replaces Part Number HC97CX022
Replaces Part Number HC97CP060
Replaces Part Number HC97CX024
Replaces Part Number HC97CX040
Replaces Part Number HC97CP040
Replaces Part Number HC97CZ040
Our Story
Family-owned and operated since 1912, Burke America Parts Group is the longest-running genuine appliance, HVAC, and outdoor power equipment parts solution in North America. At Repair Clinic, we're proud to be an international brand trusted by the pros as well as the DIY community.
About Repair Clinic
© 2026 RepairClinic.com