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Portable diesel generator

Portable Diesel Generators – Rugged, Reliable Power When You Need It Most

Our portable diesel generators are built for tough conditions, extended runtimes, and maximum fuel efficiency. Whether you need power for job sites, backup during outages, or off-grid applications, diesel generators deliver high performance and long-lasting durability — even under heavy loads.

Featuring trusted brands and advanced features like electric start, mobility kits, and quiet operation, these generators are ideal for contractors, homeowners, RV owners, and emergency prep.

Browse our Portable Diesel Generator collection to find dependable power for any situation.

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    Cummins

    Cummins HMI 211 Remote Display with bar graph (includes Harness) | 541-1394

    $499.99
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    Cummins

    Cummins KIT, Accessory (Touch Up Paint - Green | A046L319

    $125.99
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    Cummins

    Cummins A052M016 | Enclosure Sound Level 1 to Level 2 Upgrade Kit (C80D6-C100D6)

    $1,299.99
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    Cummins

    Cummins A043J733 | Enclosure Sound Level 1 to Level 2 Upgrade Kit (C20D6-C30D6)

    $799.00
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    Cummins

    Cummins A063P977 | Cummins C100D6C Pre-Configured 100kW Diesel Generator Sound Level 1 Enclosure 120/240 1Ph-24hr basic tank

    $46,669.99
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    Cummins

    Cummins A063P987 | Cummins C100D6C Pre-Configured 100kW Diesel Generator Sound Level 1 Enclosure 120/240 1Ph-no fuel tank

    $40,285.99
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    Cummins

    Cummins A063P967 | Cummins C80D6C Pre-Configured 80kW Diesel Generator Sound Level 1 Enclosure 120/240 1Ph-24hr basic tank

    $46,228.99
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    Cummins

    Cummins A063P969 | Cummins C80D6 Pre-Configured 80kW Diesel Generator Sound Level 1 Enclosure 120/240 1Ph-no fuel tank

    $39,625.99
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    Cummins

    Cummins Power Generation A075F135 Cummins OTEC225 Transfer Switch

    $3,999.99
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    Cummins

    Cummins A063P965 | 50 KW Cummins Diesel Generator 1-Phase 24 Hour

    $32,053.99
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    Cummins

    Cummins A063P966 | 050 KW Cummins Generator 50 kVA Single Phase C50D6

    $26,306.99
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    Cummins

    Cummins A063P964 | Cummins C30D6 Pre-Configured 30kW Diesel Generator Sound Level 1 Enclosure 120/240 1Ph-no fuel tank

    $23,664.99
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    Cummins

    Cummins A063P961 |Cummins C20D6 Pre-Configured 20kW Diesel Generator Sound Level 1 Enclosure 120/240 1Ph-24hr basic tank

    $23,774.99
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    Cummins

    Cummins OTEC125 480 Volt 125 Amp 3 Phase PowerCommand 40 Automatic Transfer Switch NEMA 1 | A075F125

    $3,163.99
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    Cummins

    Cummins A063P962 | Cummins C20D6 Pre-Configured 20kW Diesel Generator Sound Level 1 Enclosure 120/240 1Ph-no fuel tank

    $19,813.99
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    Cummins

    Cummins OTEC 125 208 Volt 125 Amp 3 Phase PowerCommand 40 Automatic Transfer Switch NEMA 1 | A075F123

    $3,163.99
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    Cummins

    Cummins A045J203 | Remote bar graph Display - RS25-RS100

    $649.99
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    Cummins

    Cummins HMI220 Remote Display - RS50-RS100 | A041J582

    $1,099.00
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    Cummins

    Cummins A046K103 | HMI211 RS In-home Display (includes harness) - RS25-RS40

    $499.00
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    Cummins

    Cummins RA300SE 300A 1ph-120/240V Service Rated Nema 3R Automatic Transfer Switch

    $3,795.99
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    Cummins

    Cummins A053H911 | Acumen - CAN Terminating Resistor (Plug Connector)

    $124.99
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    Cummins

    Cummins Annunciator - RS485 Panel Mount w/ Enclosure - RS25-RS100 | A045J201

    $499.99
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    Cummins

    Cummins A066M127 | Acumen - CAN (Interface Harness)

    $124.99
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    Cummins

    Cummins A067K223 | Acumen - CAN Splitter (Receptacle Connector)

    $124.99
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