OEM Carrier Single Run Capacitor 370V for Model PY2PEB048130AB

This is the factory-specified OEM single run capacitor replacement for the Carrier PY2PEB048130AB packaged unit. This listing covers three genuine Carrier/Totaline oval run capacitors — P291-0403 (4 MFD), P291-0753 (7.5 MFD), and P291-1503 (15 MFD) — all rated at 370 VAC. A run capacitor remains in the circuit continuously while the compressor or fan motor operates, providing the phase-shifted current needed to keep motors running efficiently. When a run capacitor degrades or fails, you'll typically experience a humming compressor or condenser fan that won't spin, warm air output, or short-cycling — all classic signs of capacitor failure on the PY2PEB048130AB.

• Specs: 370 VAC rated | Oval case | Available in 4 MFD (P291-0403), 7.5 MFD (P291-0753), and 15 MFD (P291-1503) | High-grade metallized polypropylene film construction | UL Approved with Patented Pressure Sensitive interrupter | 100% electrically tested before packaging
• OEM vs Generic: These are genuine Carrier/Totaline OEM capacitors — not third-party knockoffs. OEM units are manufactured to factory-exact MFD tolerance (±5%), whereas generic alternatives can drift ±10% or more, accelerating motor winding wear and shortening compressor life significantly.
• Install difficulty: 2/5 — Discharge the old capacitor before handling any terminals. Tools needed: 1/4" or 5/16" nut driver, needle-nose pliers, multimeter with capacitance function. Always photograph all wiring before disconnecting. Verify MFD and voltage ratings on the unit data plate before ordering your specific MFD value.
• Warranty: 1-year OEM manufacturer warranty. Orders ship same business day from our warehouse when placed before cutoff.

Compatibility: Designed for the Carrier PY2PEB048130AB packaged unit. Cross-references include OEM part numbers P291-0403 (replaces 97F5704, HC90AA004, HC91CA004), P291-0753 (replaces HC91CA007, 27L566), and P291-1503. Always confirm the MFD rating on your unit's data plate before selecting your specific capacitor. Questions about fitment? Our HVAC parts specialists verify compatibility before you order — reach out today and we'll ship your part the same business day.