RGAC43050-G RVGUARD 4 Prong 30 Amp 75 Foot Generator Extension Cord, NEMA L14-30P/L14-30R, 125/250V Up to 7500W 10 Gauge SJTW Generator Cord
Sportsman Series 30 ft. 125-Volt to 250-Volt 50 Amp Marine Type Pigtail Extension Cord - Yellow - Sportsman Generator Cord in the Generator Accessories department at Lowes.com
30 ft. 50A 125/250V Generator RV Cord - Champion Power Equipment
Amazon.com: RVMATE 30 Amp Generator Cord 4 Prong 50 Feet, NEMA L14-30P/L14-30R, 125/250V Up to 7500W 10 Gauge SJTW Generator Extension Cord, ETL Listed : Patio, Lawn & Garden
Amazon.com: Champion Power Equipment 100828 30-Foot 50-Amp 125/250-Volt RV Generator Power Cord, (14-50P to SS2-50R) : Patio, Lawn & Garden