Generator Accessories
Generator Accessories & Parts Keep your generator running reliably with generator accessories and parts from PES Supply. From maintenance kits and covers to transfer switches and power cords, we carry everything you need to install, maintain, and protect your generator. Compatible with Generac, Kohler, Briggs & Stratton, Champion, Cummins, and other major brands. What You'll…
109 products
Top Sellers — Market Front-Runners
The same Tier-1 lines as the big national players · live PES pricing
Top Seller
Trina Solar
Trina Solar Vertex N 600W N-Type TOPCon Commercial Module
$299.00
$0.50/W · 600WAvailable to orderLead time confirmed at checkoutTop Seller
ZNShine
ZNshine 400W ZXM7-SH108-400/M All Black Monocrystalline...
$144.99
$0.36/W · 400WIn stockShips in 1–2 business daysTop Seller
ZNShine
ZNShine Solar 405W 108-Cell Solar Panel
$147.61
$0.36/W · 405WAvailable to orderLead time confirmed at checkout
LONGi
LONGi Hi-MO X6 Scientist 600W N-Type TOPCon Bifacial Mo...
$161.29
$0.27/W · 600WAvailable to orderLead time confirmed at checkout
Jinko Solar
Jinko Tiger Neo N-Type 600W Bifacial TOPCon Solar Panel
$216.00
$0.36/W · 600WAvailable to orderLead time confirmed at checkout
Canadian Solar
Canadian Solar HiKu6 395W Mono Solar Panel - CS6R-395MS-HL
$163.99
$0.42/W · 395WAvailable to orderLead time confirmed at checkout
Hyundai Energy Solutions
Hyundai HiS-S410YH(BK) 410W Bifacial Commercial Solar P...
$149.00
$0.36/W · 410WAvailable to orderLead time confirmed at checkout
Talesun
Talesun TM7G54M-450 450W Bifacial Solar Panel
$185.63
$0.41/W · 450WAvailable to orderLead time confirmed at checkout
Aptos
Aptos Solar DNA-120-BF10-440W 440W Bifacial Solar Panel
$176.00
$0.40/W · 440WAvailable to orderLead time confirmed at checkout
JA Solar
JA Solar 545 W Solar Panel – JAM72D30‑545/MB, 144‑cell ...
$185.32
Available to orderLead time confirmed at checkout
Trina Solar
Trina Solar Vertex N 600W N-Type TOPCon Commercial Module
$299.00
$0.50/W · 600WAvailable to orderLead time confirmed at checkoutTop Seller
ZNShine
ZNshine 400W ZXM7-SH108-400/M All Black Monocrystalline...
$144.99
$0.36/W · 400WIn stockShips in 1–2 business daysTop Seller
ZNShine
ZNShine Solar 405W 108-Cell Solar Panel
$147.61
$0.36/W · 405WAvailable to orderLead time confirmed at checkout
LONGi
LONGi Hi-MO X6 Scientist 600W N-Type TOPCon Bifacial Mo...
$161.29
$0.27/W · 600WAvailable to orderLead time confirmed at checkout
Jinko Solar
Jinko Tiger Neo N-Type 600W Bifacial TOPCon Solar Panel
$216.00
$0.36/W · 600WAvailable to orderLead time confirmed at checkout
Canadian Solar
Canadian Solar HiKu6 395W Mono Solar Panel - CS6R-395MS-HL
$163.99
$0.42/W · 395WAvailable to orderLead time confirmed at checkout
Hyundai Energy Solutions
Hyundai HiS-S410YH(BK) 410W Bifacial Commercial Solar P...
$149.00
$0.36/W · 410WAvailable to orderLead time confirmed at checkout
Talesun
Talesun TM7G54M-450 450W Bifacial Solar Panel
$185.63
$0.41/W · 450WAvailable to orderLead time confirmed at checkout
Aptos
Aptos Solar DNA-120-BF10-440W 440W Bifacial Solar Panel
$176.00
$0.40/W · 440WAvailable to orderLead time confirmed at checkout
JA Solar
JA Solar 545 W Solar Panel – JAM72D30‑545/MB, 144‑cell ...
$185.32
Available to orderLead time confirmed at checkout-
Vendor:Cummins
MPN: GAP-P2-CUMMINSMAINTENANCEKI
−1%Regular price $33.36 USDRegular priceUnit price per$33.70 USDSale price $33.36 USDAvailable to orderExpected ship Jan 19 – Mar 09SaleIn Stock -
Vendor:Kohler
MPN: PES-PS-GEN-0242
Pallet of 10Regular price $5.00 USDRegular priceUnit price per -
Vendor:DuroMax
MPN: GAP-DUROMAX-DUROMAXDMXGTVXL
−2%Regular price $186.99 USDRegular priceUnit price per$189.99 USDSale price $186.99 USDIn stockExpected ship Oct 21 – 22SaleIn Stock -
Vendor:Generac
MPN: PES-PS-GEN-0704
Pallet of 10Regular price $131.99 USDRegular priceUnit price per -
Vendor:Generac
MPN: GAP-P2-GENERAC711830AMPCOMP
−13%-13%Regular price $131.99 USDRegular priceUnit price per$150.99 USDSale price $131.99 USDAvailable to orderExpected ship Nov 03 – 17SaleIn Stock -
Vendor:Honda
MPN: GAP-P2-HONDAPARALLELCABLEKI
Regular price $426.99 USDRegular priceUnit price per$370.71 USDSale price $426.99 USDAvailable to orderLead time confirmed at checkoutIn Stock -
Vendor:Generac
MPN: PES-PA-ELC-1603
−13%-13%Regular price $131.99 USDRegular priceUnit price per$150.99 USDSale price $131.99 USDAvailable to orderExpected ship Nov 03 – 17SaleIn Stock -
Vendor:DuroMax
MPN: GAP-P2-DUROMAXXP9000IHPK900
−2%Regular price $156.00 USDRegular priceUnit price per$159.00 USDSale price $156.00 USDAvailable to orderLead time confirmed at checkoutSaleIn Stock -
Vendor:GenTent
MPN: GAP-GENTENT-GENTENTGTOICSME
−2%Regular price $191.99 USDRegular priceUnit price per$194.99 USDSale price $191.99 USDIn stockExpected ship Oct 21 – 22SaleIn Stock -
Vendor:DuroMax
MPN: GAP-DUROMAX-DUROMAXXP4500IH
−3%-3%Regular price $96.00 USDRegular priceUnit price per$99.00 USDSale price $96.00 USDIn stockExpected ship Oct 21 – 22SaleIn Stock -
Vendor:Generac
MPN: PES-PS-GEN-0473
Pallet of 10Regular price $146.00 USDRegular priceUnit price per -
Vendor:Reliance
MPN: WKPBN3020
−25%-25%Regular price $166.99 USDRegular priceUnit price per$223.70 USDSale price $166.99 USDAvailable to orderLead time confirmed at checkoutSaleIn Stock -
Vendor:Generac
MPN: GAP-P2-GENERAC681150008000W
−21%-21%Regular price $33.99 USDRegular priceUnit price per$42.99 USDSale price $33.99 USDAvailable to orderExpected ship Nov 03 – 17SaleIn Stock -
Vendor:Generac
MPN: GAP-P2-GENERACGNC566417KWGE
Regular price $29.99 USDRegular priceUnit price per -
Vendor:Reliance
MPN: WKPBN3040
−27%-27%Regular price $211.99 USDRegular priceUnit price per$289.30 USDSale price $211.99 USDAvailable to orderLead time confirmed at checkoutSaleIn Stock -
Vendor:Generac
MPN: PES-PS-GEN-0474
Pallet of 10Regular price $169.00 USDRegular priceUnit price per -
Vendor:Generac
MPN: GAP-P2-GENERACGNC66611GALLO
Regular price $16.99 USDRegular priceUnit price per -
Vendor:Generac
MPN: GAP-P2-GENERAC7088EXTREMECO
Regular price $166.99 USDRegular priceUnit price per -
Vendor:Honda
MPN: GAP-HONDA-HONDA06423ZS9T3
−8%-8%Regular price $90.99 USDRegular priceUnit price per$99.00 USDSale price $90.99 USDIn stockExpected ship Oct 21 – 22SaleIn Stock -
Vendor:Generac
MPN: GAP-P2-GENERACGNC648520KW22
Regular price $29.99 USDRegular priceUnit price per -
Vendor:Honda
MPN: GAP-HONDA-HONDAEB6500X1AN
Regular price $2,991.50 USDRegular priceUnit price per$2,999.00 USDSale price $2,991.50 USDIn stockExpected ship Oct 21 – 22SaleIn Stock -
Vendor:Reliance
MPN: WKPBN30
−1%Regular price $128.69 USDRegular priceUnit price per$129.99 USDSale price $128.69 USDAvailable to orderLead time confirmed at checkoutSaleIn Stock -
Vendor:Generac
MPN: GAP-P2-GENERAC6484MAINTENAN
Regular price $29.99 USDRegular priceUnit price per -
Vendor:Honda
MPN: GAP-P2-HONDA06710Z22A40ZA2W
−1%Regular price $167.31 USDRegular priceUnit price per$169.00 USDSale price $167.31 USDAvailable to orderLead time confirmed at checkoutSaleIn Stock -
Vendor:Generac
MPN: PES-PS-GEN-0475
Pallet of 10Regular price $379.00 USDRegular priceUnit price per -
Vendor:Generac
MPN: PES-PA-ELC-1631
Regular price $50.97 USDRegular priceUnit price per -
Vendor:Generac
MPN: PES-PA-ELC-1635
Regular price $16.00 USDRegular priceUnit price per -
Vendor:Generac
MPN: PES-PA-ELC-1692
Pallet of 8Regular price $114.29 USDRegular priceUnit price per -
Vendor:Generac
MPN: PES-PA-ELC-1693
Pallet of 8Regular price $126.00 USDRegular priceUnit price per -
Vendor:Generac
MPN: PES-SPS-SOL-6543
Pallet of 30Regular price $24.25 USDRegular priceUnit price per -
Vendor:Generac
MPN: PES-PA-ELC-1624
Regular price $11.25 USDRegular priceUnit price per -
Vendor:Generac
MPN: PES-PA-ELC-1625
Pallet of 10Regular price $19.99 USDRegular priceUnit price per -
Vendor:Generac
MPN: PES-PA-ELC-1691
Pallet of 8Regular price $136.00 USDRegular priceUnit price per -
Vendor:Generac
MPN: PES-SPS-SOL-6546
Pallet of 30Regular price $13.43 USDRegular priceUnit price per -
Vendor:Cummins
MPN: GAP-CUMMINS-CUMMINSLOADSHED
Regular price $379.53 USDRegular priceUnit price per$379.56 USDSale price $379.53 USD$29/kWIn stockExpected ship Oct 21 – 22SaleIn Stock -
Vendor:DuroMax
MPN: GAP-P2-DUROMAXXPSGCSMALLNYL
−10%-10%Regular price $26.99 USDRegular priceUnit price per$29.99 USDSale price $26.99 USDAvailable to orderLead time confirmed at checkoutSaleIn Stock -
Vendor:DuroMax
MPN: GAP-DUROMAX-DUROMAXXP10000D
−1%Regular price $127.71 USDRegular priceUnit price per$129.00 USDSale price $127.71 USDIn stockExpected ship Oct 21 – 22SaleIn Stock -
Vendor:Briggs & Stratton
MPN: PES-PS-GEN-0138
Regular price $170.39 USDRegular priceUnit price per -
Vendor:Generac
MPN: PES-PA-ELC-1623
Regular price $10.07 USDRegular priceUnit price per -
Vendor:DuroMax
MPN: GAP-DUROMAX-DUROMAXDMXGTXOP
−2%Regular price $156.99 USDRegular priceUnit price per$159.99 USDSale price $156.99 USDIn stockExpected ship Oct 21 – 22SaleIn Stock -
Vendor:Generac
MPN: GAP-EXTREME-CUMMINSEXTREMEC
−1%Regular price $325.95 USDRegular priceUnit price per$328.95 USDSale price $325.95 USDIn stockExpected ship Oct 21 – 22SaleIn Stock -
Vendor:Generac
MPN: PES-PA-ELC-1166
Pallet of 10Regular price $379.00 USDRegular priceUnit price per -
Vendor:DuroMax
MPN: GAP-DUROMAX-DUROMAXXP4000DX
−1%Regular price $79.19 USDRegular priceUnit price per$79.99 USDSale price $79.19 USDIn stockExpected ship Oct 21 – 22SaleIn Stock -
Vendor:Generac
MPN: PES-SPS-SOL-6522
Pallet of 30Regular price $24.25 USDRegular priceUnit price per -
Vendor:Briggs & Stratton
MPN: PES-PA-ELC-1839
Pallet of 10Regular price $111.00 USDRegular priceUnit price per -
Vendor:Briggs & Stratton
MPN: PES-PS-GEN-0136
Regular price $88.00 USDRegular priceUnit price per -
Vendor:Briggs & Stratton
MPN: PES-PA-ELC-1840
Pallet of 10Regular price $145.00 USDRegular priceUnit price per -
Vendor:Briggs & Stratton
MPN: PES-PA-ELC-1838
Pallet of 10Regular price $157.00 USDRegular priceUnit price per
About Generator Accessories
Generator Accessories & Parts
Keep your generator running reliably with generator accessories and parts from PES Supply. From maintenance kits and covers to transfer switches and power cords, we carry everything you need to install, maintain, and protect your generator. Compatible with Generac, Kohler, Briggs & Stratton, Champion, Cummins, and other major brands.
What You'll Find
- Maintenance kits – oil filters, air filters, spark plugs
- Generator covers for weather protection
- Power cords and adapters – 30A, 50A, and twist-lock
- Transfer switches for safe backup integration
- Battery kits for standby generator starting
- Cold weather kits with oil and battery warmers
Regular maintenance extends generator life and ensures it starts when you need it most. Our maintenance kits include OEM-spec filters and parts matched to your generator model. Stock up on essentials and be ready for storm season—don't wait until the power's out to find the parts you need.
Browse the full selection below and order today with fast shipping from PES Supply. Questions? Our solar and backup power experts are ready to help you spec the right system—contact us.
Popular Generator Accessories models & specs
- Kohler 14RESAL,RXT 200 Amp,SE,Load Shed,NEMA 3R 14RESAL-200SELS — full specifications & datasheet
- Champion LPG Conversion Fuel Inlet Assembly 14kW - 102420
- Generac Smart Switch 400 Amp Service Rated 120/240 1Ø NEMA 3R Generac Smart Switch 400 Amp Service Rated 120/240 1Ø NEMA 3R
- Generac 10/9kW Air-Cooled Standby Generator, Alum Enclosure, 16 Circuit LC NEMA3 7172
- Kohler 12RESVL,RXT 100 Amp, LC-12 spaces, NEMA1 12RESVL-100LC12 — full specifications & datasheet
- Generac 14/14kW Air-Cooled Standby Generator, Alum Enclosure, 16 Circuit LC NEMA3 - 7224
- Kohler 14RESAL, RXT 100 Amp, LC, NEMA 1 14RESAL-100LC16 — full specifications & datasheet
- Kohler 14RCAL,RXT 200 Amp,SE,Load Shed,NEMA 3R 14RCAL-200SELS — full specifications & datasheet
- Kohler Programmable Interface Module (PIM) – GM81529-KP2-QS
- PowerSync® Automatic Paralleling Module (APM) – GM85144-KP1-QS
- Kohler GM94923 RESV Display Unit - GM94923
- Pulsar 30AMP to 120V Extension Cords - PGA424
- Pulsar 30AMP to 120V Extension Cords - PGA312