Shop Generator Extension Cord to Inside of House

Sponsored
About our ads
$39.95
Connecticut Electric 10 Foot Generator Power Extension Cord, 30 Amp, 4 Prong, NEMA L14-30P (Male), NEMA L14-30R (Female)
Amazon.com
31
Free shipping
$39.95
Connecticut Electric 10 Foot Generator Power Extension Cord, 30 Amp, 4 Prong, NEMA L14-30P (Male), NEMA L14-30R (Female)
Amazon.com
31
$163.00
Heavy Duty Extension Cord - 50', 10 Gauge, 20 Amp - ULINE
Uline
$163.00
Heavy Duty Extension Cord - 50', 10 Gauge, 20 Amp - ULINE
Uline
$49.99
RVMATE 4 Prong 30 Amp Generator Cord (15FT) And Pre-Drilled Power Inlet Box Waterproof Combo Kit, NEMA L14-30P To L14-30R Generator Cord With NEMA L14
Amazon.com
6
Free shipping
$49.99
RVMATE 4 Prong 30 Amp Generator Cord (15FT) And Pre-Drilled Power Inlet Box Waterproof Combo Kit, NEMA L14-30P To L14-30R Generator Cord With NEMA L14
Amazon.com
6
$211.99
$259.00
VEVOR 50 Amp Generator Cord And Power Inlet Box Kit, 50ft Generator Extension Cord NEMA 14-50P/SS2-50R STW 6/3+8/1 AWG With Twist Lock Connector,
Amazon.com
15
Free shipping
18% off
$211.99
$259.00
VEVOR 50 Amp Generator Cord And Power Inlet Box Kit, 50ft Generator Extension Cord NEMA 14-50P/SS2-50R STW 6/3+8/1 AWG With Twist Lock Connector,
Amazon.com
15
$62.00
Heavy Duty Extension Cord - 50', 12 Gauge, Yellow - ULINE
Uline
$62.00
Heavy Duty Extension Cord - 50', 12 Gauge, Yellow - ULINE
Uline
$38.00
Heavy Duty Extension Cord - 25', Black - ULINE
Uline
$38.00
Heavy Duty Extension Cord - 25', Black - ULINE
Uline
$83.08
Champion Power Equipment Generator Extension Cord: Transfer Switch Cord, 25 ft Cord Lg, 250V AC Model: 100395
Grainger
5K+
$83.08
Champion Power Equipment Generator Extension Cord: Transfer Switch Cord, 25 ft Cord Lg, 250V AC Model: 100395
Grainger
5K+
$81.34
Champion Power Equipment Generator Extension Cord: Extension Cord, 25 ft Cord Lg, 125V AC, L5-30P Model: 48034
Grainger
3K+
$81.34
Champion Power Equipment Generator Extension Cord: Extension Cord, 25 ft Cord Lg, 125V AC, L5-30P Model: 48034
Grainger
3K+
$107.08
Champion Power Equipment Generator Extension Cord: Extension Cord, 25 ft Cord Lg, 125/250V AC, 5-20R Model: 48033
Grainger
165
$107.08
Champion Power Equipment Generator Extension Cord: Extension Cord, 25 ft Cord Lg, 125/250V AC, 5-20R Model: 48033
Grainger
165
$29.99
$37.00
Ecoflow NEMA L14-30R TO L14-30P Generator Cord (1.5M)
ShopSolarKits.com
18% off
$29.99
$37.00
Ecoflow NEMA L14-30R TO L14-30P Generator Cord (1.5M)
ShopSolarKits.com
$9.99
Ace Indoor 12 ft. L Black Extension Cord 16/2 SPT-2
Ace Hardware
$9.99
Ace Indoor 12 ft. L Black Extension Cord 16/2 SPT-2
Ace Hardware
$8.99
Ace Indoor 20 ft. L Brown Extension Cord 16/2 SPT-2
Ace Hardware
$8.99
Ace Indoor 20 ft. L Brown Extension Cord 16/2 SPT-2
Ace Hardware
$175.74
Southwire 65172740 10/4 10ft Stw 30A Generator Cord, L14-30P/R
New Feedonomics Feed - ARC 8/12/2025
823
$175.74
Southwire 65172740 10/4 10ft Stw 30A Generator Cord, L14-30P/R
New Feedonomics Feed - ARC 8/12/2025
823
$67.25
$103.61
RVINGPRO 30 Amp Generator Cord 15ft And Power Inlet Box Waterproof Combo Kit, NEMA L14-30P To L14-30R Generator Extension Cord With NEMA L14-30P Generator Inlet, ETL Listed
Vrumies us
Free shipping
35% off
$67.25
$103.61
RVINGPRO 30 Amp Generator Cord 15ft And Power Inlet Box Waterproof Combo Kit, NEMA L14-30P To L14-30R Generator Extension Cord With NEMA L14-30P Generator Inlet, ETL Listed
Vrumies us
Free shipping
$5.59
Home Plus Indoor 6 ft. L White Extension Cord 16/2 SPT-2
Ace Hardware
$5.59
Home Plus Indoor 6 ft. L White Extension Cord 16/2 SPT-2
Ace Hardware
$101.00
Champion 25 ft 30 Amp Generator Cord | 48043
Norwall Power Systems
$101.00
Champion 25 ft 30 Amp Generator Cord | 48043
Norwall Power Systems
$148.47
Duromax 30 Amp Generator Extension Cord 50 Foot
Home Improvement Supply
2
Free shipping
$148.47
Duromax 30 Amp Generator Extension Cord 50 Foot
Home Improvement Supply
2
$54.88
$71.34
RVINGPRO 30 Amp Generator Cord 15ft And Power Inlet Box Waterproof Combo Kit, NEMA L14-30P To L14-30R Generator Extension Cord With NEMA L14-30P Generator Inlet, ETL Listed
theminutetrader
23% off
$54.88
$71.34
RVINGPRO 30 Amp Generator Cord 15ft And Power Inlet Box Waterproof Combo Kit, NEMA L14-30P To L14-30R Generator Extension Cord With NEMA L14-30P Generator Inlet, ETL Listed
theminutetrader
$186.59
Southwire 65173140 10/4 50ft Stw 30A Generator Cord, L14-30P/R
New Feedonomics Feed - ARC 8/12/2025
390
$186.59
Southwire 65173140 10/4 50ft Stw 30A Generator Cord, L14-30P/R
New Feedonomics Feed - ARC 8/12/2025
390
$107.84
40 ft. 30 Amp 250-Volt Generator Cord And Power Inlet Box Kit NEMA L14-30P/L14-30R STW 10 AWG Generator Extension Cord
Home Depot
17
Free shipping
$107.84
40 ft. 30 Amp 250-Volt Generator Cord And Power Inlet Box Kit NEMA L14-30P/L14-30R STW 10 AWG Generator Extension Cord
Home Depot
17
$69.99
$189.99
Speedwow 50 Amp 10ft Heavy Duty RV Generator Extension Cord With Inlet Box, Nema 14-50P To Ss2-50R Twist Lock Connector, 125V/250V Power Cord For Home
Walmart
62
Free shipping
63% off
$69.99
$189.99
Speedwow 50 Amp 10ft Heavy Duty RV Generator Extension Cord With Inlet Box, Nema 14-50P To Ss2-50R Twist Lock Connector, 125V/250V Power Cord For Home
Walmart
62
$99.99
$159.99
Speedwow 50 Amp Heavy Duty Generator Extension Cord With Power Inlet Box - Nema 14-50P To Ss2-50R Twist Lock Adapter, 6/3+8/1 Gauge RV/Home Transfer C
Walmart
8
Free shipping
37% off
$99.99
$159.99
Speedwow 50 Amp Heavy Duty Generator Extension Cord With Power Inlet Box - Nema 14-50P To Ss2-50R Twist Lock Adapter, 6/3+8/1 Gauge RV/Home Transfer C
Walmart
8
$272.90
VEVOR 75ft 50 Amp Generator Extension Cord,N14-50P & SS2-50R & CS6364 4 Prong 50 Amp Generator Cord 125V 250V With Twist Lock Connectors Generator
VEVOR
5% Off*
$272.90
VEVOR 75ft 50 Amp Generator Extension Cord,N14-50P & SS2-50R & CS6364 4 Prong 50 Amp Generator Cord 125V 250V With Twist Lock Connectors Generator
VEVOR
5% Off*
$249.99
Reliance Generator Power Cord, 50 Amp, 10Ft., Model PC5010-14
Northern Tool
79
$249.99
Reliance Generator Power Cord, 50 Amp, 10Ft., Model PC5010-14
Northern Tool
79
$433.84
Southwire 19190008 100' 50-Amp Twist-Lock Generator Temp Power Extension Cord, 6/3 & 8/1 SEOW Black
Toolup.com
43
$433.84
Southwire 19190008 100' 50-Amp Twist-Lock Generator Temp Power Extension Cord, 6/3 & 8/1 SEOW Black
Toolup.com
43
$54.88
$71.34
50 Amp Generator Cord 10 Feet Generator Extension Cord STW 6/3 + 8/1 125V 250V Generator Power Cord NEMA14-50P/SS2-50R CS6364 Twist Lock Connector,ETL Listed
theminutetrader
23% off
$54.88
$71.34
50 Amp Generator Cord 10 Feet Generator Extension Cord STW 6/3 + 8/1 125V 250V Generator Power Cord NEMA14-50P/SS2-50R CS6364 Twist Lock Connector,ETL Listed
theminutetrader
$66.00
$110.00
Finderomend 50ft 30 Amp Generator Cord And 30 Amp Generator Inlet Box, NEMA L14-30P To L14-30R Power Extension Cord 125V/250V 7500W Twist Lock Cord Plug For RV Emergency Backup,ETL Listed(10Ft)
palmbayortho.com
40% off
$66.00
$110.00
Finderomend 50ft 30 Amp Generator Cord And 30 Amp Generator Inlet Box, NEMA L14-30P To L14-30R Power Extension Cord 125V/250V 7500W Twist Lock Cord Plug For RV Emergency Backup,ETL Listed(10Ft)
palmbayortho.com
$86.73
$169.81
50 Amp Generator Cord And Pre-Drilled Power Inlet Box, Generator Cords 30FT, 50 Amp 125V/250V Generator Power Cord, NEMA 14-50P / SS2-50R Twist Lock Connector(25FT)
shop.zulasmore.com
48% off
$86.73
$169.81
50 Amp Generator Cord And Pre-Drilled Power Inlet Box, Generator Cords 30FT, 50 Amp 125V/250V Generator Power Cord, NEMA 14-50P / SS2-50R Twist Lock Connector(25FT)
shop.zulasmore.com
$77.40
$129.00
50 Amp Generator Cord 25ft And Pre-Drilled Power Inlet Box, 50 Amp Generator Power Inlet Box And Cord, NEMA 14-50P To SS2-50R Generator Cord Combo Kit, STW 6/3+8/1 AWG 125V/250V, Twist Lock Connector(Black+Grey/15FT)
palmbayortho.com
39% off
$77.40
$129.00
50 Amp Generator Cord 25ft And Pre-Drilled Power Inlet Box, 50 Amp Generator Power Inlet Box And Cord, NEMA 14-50P To SS2-50R Generator Cord Combo Kit, STW 6/3+8/1 AWG 125V/250V, Twist Lock Connector(Black+Grey/15FT)
palmbayortho.com
$94.99
4 Prong 25ft 30 Amp Generator Extension Cord And Inlet Box With Locking Connector, Heavy Duty Nema L14-30P/L14-30R, 125/250V 7500W 10 Gauge Sjtw Gener
Walmart
Free shipping
$94.99
4 Prong 25ft 30 Amp Generator Extension Cord And Inlet Box With Locking Connector, Heavy Duty Nema L14-30P/L14-30R, 125/250V 7500W 10 Gauge Sjtw Gener
Walmart
Free shipping
$42.99
$68.78
50 Amp 10ft Generator Extension Cord Heavy Duty Generator Cord Power Generator Cord STW 6/3 + 8/1 125V/250V Generator Power Cord NEMA14-50P/14-50R SS2-50R Generator Cord Twist Lock Connector
almoayyeduaeus
Free shipping
37% off
$42.99
$68.78
50 Amp 10ft Generator Extension Cord Heavy Duty Generator Cord Power Generator Cord STW 6/3 + 8/1 125V/250V Generator Power Cord NEMA14-50P/14-50R SS2-50R Generator Cord Twist Lock Connector
almoayyeduaeus
Free shipping
$157.00
Champion 30 Amp Generator Cord 125/250 Volt To Four 120-Volt Outlets | 48033
Norwall Power Systems
165
$157.00
Champion 30 Amp Generator Cord 125/250 Volt To Four 120-Volt Outlets | 48033
Norwall Power Systems
165
$54.88
$71.34
50 Amp Generator Extension Cord 20ft UL ETL Listed Temp Power Generator Cord STW 6/3 + 8/1 250V Up To 12500W Generator Power Cord NEMA14-50P SS2-50R Generator Cord Twist Lock Connector
theminutetrader
23% off
$54.88
$71.34
50 Amp Generator Extension Cord 20ft UL ETL Listed Temp Power Generator Cord STW 6/3 + 8/1 250V Up To 12500W Generator Power Cord NEMA14-50P SS2-50R Generator Cord Twist Lock Connector
theminutetrader
$51.00
$85.00
50 Amp Generator Power Cord And Power Inlet Box Waterproof Combo Kit, 125V/250V 50A NEMA 14-50P To SS2-50R Generator Extension Cord With NEMA SS2-50P Generator Inlet, ETL Listed (15FT)(10FT)
shop.zulasmore.com
40% off
$51.00
$85.00
50 Amp Generator Power Cord And Power Inlet Box Waterproof Combo Kit, 125V/250V 50A NEMA 14-50P To SS2-50R Generator Extension Cord With NEMA SS2-50P Generator Inlet, ETL Listed (15FT)(10FT)
shop.zulasmore.com
$86.39
$95.99
VEVOR 30 Amp Generator Cord And Power Inlet Box Kit, 40 FT, NEMA L14-30P/L14-30R STW 10 AWG Generator Power Extension Cord, Black
Target
Free shipping
10% off
$86.39
$95.99
VEVOR 30 Amp Generator Cord And Power Inlet Box Kit, 40 FT, NEMA L14-30P/L14-30R STW 10 AWG Generator Power Extension Cord, Black
Target
Free shipping
$34.99
Duromax 25 ft. 12 Gauge Single Tap Extension Power Cord XPC12025A
Jacks Small Engines
47
$34.99
Duromax 25 ft. 12 Gauge Single Tap Extension Power Cord XPC12025A
Jacks Small Engines
47
See more
See less
    Some results have been hidden because they may be inaccessible to you.Show inaccessible results
    See more images

    Shop Generator Extension Cord to Inside of House

    Sponsored
    About our ads
    $39.95
    Connecticut Electric 10 Foot Generator Power Extension Cord, 30 Amp, 4 Prong, NEMA L14-30P (Male), NEMA L14-30R (Female)
    Amazon.com
    31
    Free shipping
    $39.95
    Connecticut Electric 10 Foot Generator Power Extension Cord, 30 Amp, 4 Prong, NEMA L14-30P (Male), NEMA L14-30R (Female)
    Amazon.com
    31
    $163.00
    Heavy Duty Extension Cord - 50', 10 Gauge, 20 Amp - ULINE
    Uline
    $163.00
    Heavy Duty Extension Cord - 50', 10 Gauge, 20 Amp - ULINE
    Uline
    $49.99
    RVMATE 4 Prong 30 Amp Generator Cord (15FT) And Pre-Drilled Power Inlet Box Waterproof Combo Kit, NEMA L14-30P To L14-30R Generator Cord With NEMA L14
    Amazon.com
    6
    Free shipping
    $49.99
    RVMATE 4 Prong 30 Amp Generator Cord (15FT) And Pre-Drilled Power Inlet Box Waterproof Combo Kit, NEMA L14-30P To L14-30R Generator Cord With NEMA L14
    Amazon.com
    6
    $211.99
    $259.00
    VEVOR 50 Amp Generator Cord And Power Inlet Box Kit, 50ft Generator Extension Cord NEMA 14-50P/SS2-50R STW 6/3+8/1 AWG With Twist Lock Connector,
    Amazon.com
    15
    Free shipping
    18% off
    $211.99
    $259.00
    VEVOR 50 Amp Generator Cord And Power Inlet Box Kit, 50ft Generator Extension Cord NEMA 14-50P/SS2-50R STW 6/3+8/1 AWG With Twist Lock Connector,
    Amazon.com
    15
    $62.00
    Heavy Duty Extension Cord - 50', 12 Gauge, Yellow - ULINE
    Uline
    $62.00
    Heavy Duty Extension Cord - 50', 12 Gauge, Yellow - ULINE
    Uline
    $38.00
    Heavy Duty Extension Cord - 25', Black - ULINE
    Uline
    $38.00
    Heavy Duty Extension Cord - 25', Black - ULINE
    Uline
    $83.08
    Champion Power Equipment Generator Extension Cord: Transfer Switch Cord, 25 ft Cord Lg, 250V AC Model: 100395
    Grainger
    5K+
    $83.08
    Champion Power Equipment Generator Extension Cord: Transfer Switch Cord, 25 ft Cord Lg, 250V AC Model: 100395
    Grainger
    5K+
    $81.34
    Champion Power Equipment Generator Extension Cord: Extension Cord, 25 ft Cord Lg, 125V AC, L5-30P Model: 48034
    Grainger
    3K+
    $81.34
    Champion Power Equipment Generator Extension Cord: Extension Cord, 25 ft Cord Lg, 125V AC, L5-30P Model: 48034
    Grainger
    3K+
    $107.08
    Champion Power Equipment Generator Extension Cord: Extension Cord, 25 ft Cord Lg, 125/250V AC, 5-20R Model: 48033
    Grainger
    165
    $107.08
    Champion Power Equipment Generator Extension Cord: Extension Cord, 25 ft Cord Lg, 125/250V AC, 5-20R Model: 48033
    Grainger
    165
    $29.99
    $37.00
    Ecoflow NEMA L14-30R TO L14-30P Generator Cord (1.5M)
    ShopSolarKits.com
    18% off
    $29.99
    $37.00
    Ecoflow NEMA L14-30R TO L14-30P Generator Cord (1.5M)
    ShopSolarKits.com
    $9.99
    Ace Indoor 12 ft. L Black Extension Cord 16/2 SPT-2
    Ace Hardware
    $9.99
    Ace Indoor 12 ft. L Black Extension Cord 16/2 SPT-2
    Ace Hardware
    $8.99
    Ace Indoor 20 ft. L Brown Extension Cord 16/2 SPT-2
    Ace Hardware
    $8.99
    Ace Indoor 20 ft. L Brown Extension Cord 16/2 SPT-2
    Ace Hardware
    $175.74
    Southwire 65172740 10/4 10ft Stw 30A Generator Cord, L14-30P/R
    New Feedonomics Feed - ARC 8/12/2025
    823
    $175.74
    Southwire 65172740 10/4 10ft Stw 30A Generator Cord, L14-30P/R
    New Feedonomics Feed - ARC 8/12/2025
    823
    $67.25
    $103.61
    RVINGPRO 30 Amp Generator Cord 15ft And Power Inlet Box Waterproof Combo Kit, NEMA L14-30P To L14-30R Generator Extension Cord With NEMA L14-30P Generator Inlet, ETL Listed
    Vrumies us
    Free shipping
    35% off
    $67.25
    $103.61
    RVINGPRO 30 Amp Generator Cord 15ft And Power Inlet Box Waterproof Combo Kit, NEMA L14-30P To L14-30R Generator Extension Cord With NEMA L14-30P Generator Inlet, ETL Listed
    Vrumies us
    Free shipping
    $5.59
    Home Plus Indoor 6 ft. L White Extension Cord 16/2 SPT-2
    Ace Hardware
    $5.59
    Home Plus Indoor 6 ft. L White Extension Cord 16/2 SPT-2
    Ace Hardware
    $101.00
    Champion 25 ft 30 Amp Generator Cord | 48043
    Norwall Power Systems
    $101.00
    Champion 25 ft 30 Amp Generator Cord | 48043
    Norwall Power Systems
    $148.47
    Duromax 30 Amp Generator Extension Cord 50 Foot
    Home Improvement Supply
    2
    Free shipping
    $148.47
    Duromax 30 Amp Generator Extension Cord 50 Foot
    Home Improvement Supply
    2
    $54.88
    $71.34
    RVINGPRO 30 Amp Generator Cord 15ft And Power Inlet Box Waterproof Combo Kit, NEMA L14-30P To L14-30R Generator Extension Cord With NEMA L14-30P Generator Inlet, ETL Listed
    theminutetrader
    23% off
    $54.88
    $71.34
    RVINGPRO 30 Amp Generator Cord 15ft And Power Inlet Box Waterproof Combo Kit, NEMA L14-30P To L14-30R Generator Extension Cord With NEMA L14-30P Generator Inlet, ETL Listed
    theminutetrader