PROLINE Power 25-FT Generator Extension Cord, 30Amp, 4 Prong Locking Heavy Duty (L14-30) 125-240V 10/4 SJTW (25)








Key features
- •✔ PRICE MEETS QUALITY - Proline Power's UL CA listed durable and reliable 10 gauge 4 wire Nema L14-30 Generator Power Cord is the premium choice in price and quality. Offering 125/250 volts 7500 watts at 30Amp's,
- •✔ SUPERIOR DURABILITY - This 25FT extension cord is constructed from a high quality PVC jacket (SJTW RATED) that's both heat and cold resistant yet very flexible, allowing the cord to function in extreme temperatures. Plugs are molded from heavy-duty polyvinyl plastic with 100% copper connector's and wire for the best possible electric transfer between devices.
- •✔ MUST-HAVE ACCESSORY - Whether you're connecting from your generator, transfer switches, transfer panels or power box outside or inside this cord will do the job and give you that added reach when needed.
- •✔ SAFE - Extend your power up to 25 feet away, protecting you and others from hazardous generator exhaust.
- •✔ PROLINE WARRANTY & 100% SATISFACTION - This premium quality generator cord comes with a best in class limited LIFETIME warranty and amazing customer support from PROLINE. You ever have an issue with one of our cords, send it back and will replace it at no charge.
BrandProline Power
CategoryExtension Cords
PROLINE Power 25-FT Generator Extension Cord, 30Amp, 4 Prong Locking Heavy Duty (L14-30) 125-240V 10/4 SJTW (25)
List Price: $88.48$79.63DEALYou Save: $8.85 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 24, 2026In Stock (1)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection







