Price History for 20 ft. 50 Amp 125-Volt Generator Extension Cord and Power Inlet Box Kit STW 6/3 Plus 8/1 AWG Generator Cord Twist Lock

Analysis

20 ft. 50 Amp 125-Volt Generator Extension Cord and Power Inlet Box Kit STW 6/3 Plus 8/1 AWG Generator Cord Twist Lock price analysis

Price analysis for 20 ft. 50 Amp 125-Volt Generator Extension Cord and Power Inlet Box Kit STW 6/3 Plus 8/1 AWG Generator Cord Twist Lock at Home Depot: Today's price is $146.69. That's 10% off the MSRP of $162.99. Current price is 8% below the 90-day average of $159.73 (a $13.04 below the running mean).

• The current price of $146.69 is 10% (or $16.30) below the MSRP of $162.99.
• Current price is 8% below the 90-day average of $159.73 (a $13.04 below the running mean).
• The lowest recorded price on PriceWatchPro was $146.69 on August 7, 2026. The current listing is at this all-time low.
• The highest recorded price on PriceWatchPro was $162.99 on June 6, 2026. Today's price is $16.30 below that peak.
• Across 4 tracked price changes, the listing has dropped 1 times with an average drop of $16.30.
• PriceWatchPro has been tracking this listing since June 6, 2026 (67 days of price history).