New Parts for Cummins Engines

New Parts - Enhance Your Cummins Engine Performance

Upgrade your Cummins engine with our reliable and genuine new parts designed to ensure optimal performance and longevity. Whether you need essential replacements or performance upgrades, our selection caters to all your engine maintenance needs.

Our new parts are engineered to meet strict quality standards, ensuring compatibility and durability for your Cummins engine. Trust in parts that deliver consistent efficiency and help keep your engine running smoothly under all conditions.

Explore Our Range of Cummins New Parts Today

Browse our inventory of new parts including fuel injectors, turbochargers, and gaskets. Each product is crafted to maintain the integrity and power of your Cummins engine, offering you peace of mind and improved engine life.

  • Genuine Quality: Manufactured to exact Cummins specifications for perfect fit and performance.
  • Durability: Built to withstand harsh operating environments and reduce downtime.
  • Improved Efficiency: Designed to optimize fuel consumption and engine output.
  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • ONAN 405-8033 - INSULATION-ROOF - Original OEM part - Image 1
    Add to Cart

    ONAN 405-8033 - INSULATION-ROOF - Original OEM part

    ONAN

    $120.25
    $110.94
    ONAN 405-8033 - INSULATION-ROOF. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $120.25
    $110.94
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $120.25
    $110.94
    Subtotal:
  • ONAN 405-5082-03 - PANEL ENGINE - Original OEM part - Image 1
    Add to Cart

    ONAN 405-5082-03 - PANEL ENGINE - Original OEM part

    ONAN

    $848.86
    $783.08
    ONAN 405-5082-03 - PANEL ENGINE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $848.86
    $783.08
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $848.86
    $783.08
    Subtotal:
  • ONAN 402-0673-02 - HINGE-DOOR - Original OEM part - Image 1
    Add to Cart

    ONAN 402-0673-02 - HINGE-DOOR - Original OEM part

    ONAN

    $53.76
    $49.60
    ONAN 402-0673-02 - HINGE-DOOR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $53.76
    $49.60
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $53.76
    $49.60
    Subtotal:
  • ONAN 366-21300 - AC7 FILTERS NDE BOTTOM CO - Original OEM part - Image 1
    Add to Cart

    ONAN 366-21300 - AC7 FILTERS NDE BOTTOM CO - Original OEM part

    ONAN

    $143.72
    $132.59
    ONAN 366-21300 - AC7 FILTERS NDE BOTTOM CO. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $143.72
    $132.59
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $143.72
    $132.59
    Subtotal:
  • ONAN 338-5186 - HARNESS-CONTROL PANEL - Original OEM part - Image 1
    Add to Cart

    ONAN 338-5186 - HARNESS-CONTROL PANEL - Original OEM part

    ONAN

    $1,280.43
    $1,181.20
    ONAN 338-5186 - HARNESS-CONTROL PANEL. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $1,280.43
    $1,181.20
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $1,280.43
    $1,181.20
    Subtotal:
  • ONAN 338-4884-01 - HARNESS-GENSET - Original OEM part - Image 1
    Add to Cart

    ONAN 338-4884-01 - HARNESS-GENSET - Original OEM part

    ONAN

    $1,598.93
    $1,475.02
    ONAN 338-4884-01 - HARNESS-GENSET. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $1,598.93
    $1,475.02
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $1,598.93
    $1,475.02
    Subtotal:
  • ONAN 338-4422 - HARNESS-STARTER - Original OEM part - Image 1
    Add to Cart

    ONAN 338-4422 - HARNESS-STARTER - Original OEM part

    ONAN

    $179.89
    $165.96
    ONAN 338-4422 - HARNESS-STARTER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $179.89
    $165.96
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $179.89
    $165.96
    Subtotal:
  • ONAN 338-3572 - HARNESS-ADAPTER (PIGTAIL) - Original OEM part - Image 1
    Add to Cart

    ONAN 338-3572 - HARNESS-ADAPTER (PIGTAIL) - Original OEM part

    ONAN

    $20.48
    $18.91
    ONAN 338-3572 - HARNESS-ADAPTER (PIGTAIL). This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $20.48
    $18.91
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $20.48
    $18.91
    Subtotal:
  • ONAN 338-3183 - HARNESS WIRING - Original OEM part - Image 1
    Add to Cart

    ONAN 338-3183 - HARNESS WIRING - Original OEM part

    ONAN

    $5.28
    $4.88
    ONAN 338-3183 - HARNESS WIRING. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $5.28
    $4.88
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $5.28
    $4.88
    Subtotal:
  • ONAN 337-3582-01 - EARTH BRAID - Original OEM part - Image 1
    Add to Cart

    ONAN 337-3582-01 - EARTH BRAID - Original OEM part

    ONAN

    $7.32
    $6.76
    ONAN 337-3582-01 - EARTH BRAID. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $7.32
    $6.76
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $7.32
    $6.76
    Subtotal:
  • ONAN 337-2354 - NEUTRAL BAR - Original OEM part - Image 1
    Add to Cart

    ONAN 337-2354 - NEUTRAL BAR - Original OEM part

    ONAN

    $226.15
    $208.63
    ONAN 337-2354 - NEUTRAL BAR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $226.15
    $208.63
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $226.15
    $208.63
    Subtotal:
  • ONAN 332-4134 - LUG-CABLE - Original OEM part - Image 1
    Add to Cart

    ONAN 332-4134 - LUG-CABLE - Original OEM part

    ONAN

    $22.96
    $21.19
    ONAN 332-4134 - LUG-CABLE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $22.96
    $21.19
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $22.96
    $21.19
    Subtotal:
  • ONAN 332-4079-03 - TERMINAL-PIN - Original OEM part - Image 1
    Add to Cart

    ONAN 332-4079-03 - TERMINAL-PIN - Original OEM part

    ONAN

    $4.08
    $3.78
    ONAN 332-4079-03 - TERMINAL-PIN. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $4.08
    $3.78
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $4.08
    $3.78
    Subtotal:
  • ONAN 331-0617 - CONDUIT (OIL MAKE UP) - Original OEM part - Image 1
    Add to Cart

    ONAN 331-0617 - CONDUIT (OIL MAKE UP) - Original OEM part

    ONAN

    $162.64
    $150.04
    ONAN 331-0617 - CONDUIT (OIL MAKE UP). This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $162.64
    $150.04
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $162.64
    $150.04
    Subtotal:
  • ONAN 323-2476 - CONNECTOR-PLUG (4-PIN W/ - Original OEM part - Image 1
    Add to Cart

    ONAN 323-2476 - CONNECTOR-PLUG (4-PIN W/ - Original OEM part

    ONAN

    $35.66
    $32.91
    ONAN 323-2476 - CONNECTOR-PLUG (4-PIN W/. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $35.66
    $32.91
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $35.66
    $32.91
    Subtotal:
  • ONAN 323-1707 - TERMINAL PIN - Original OEM part - Image 1
    Add to Cart

    ONAN 323-1707 - TERMINAL PIN - Original OEM part

    ONAN

    $6.93
    $6.40
    ONAN 323-1707 - TERMINAL PIN. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $6.93
    $6.40
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $6.93
    $6.40
    Subtotal:
  • ONAN 323-1647 - TERMINAL PIN - Original OEM part - Image 1
    Add to Cart

    ONAN 323-1647 - TERMINAL PIN - Original OEM part

    ONAN

    $7.00
    $6.46
    ONAN 323-1647 - TERMINAL PIN. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $7.00
    $6.46
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $7.00
    $6.46
    Subtotal:
  • ONAN 321-0447 - FUSE - Original OEM part - Image 1
    Add to Cart

    ONAN 321-0447 - FUSE - Original OEM part

    ONAN

    $14.96
    $13.81
    ONAN 321-0447 - FUSE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $14.96
    $13.81
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $14.96
    $13.81
    Subtotal:
  • ONAN 320-1672-03 - CIRCUIT BREAKER (1P) - Original OEM part - Image 1
    Add to Cart

    ONAN 320-1672-03 - CIRCUIT BREAKER (1P) - Original OEM part

    ONAN

    $81.28
    $74.99
    ONAN 320-1672-03 - CIRCUIT BREAKER (1P). This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $81.28
    $74.99
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $81.28
    $74.99
    Subtotal:
  • ONAN 319-6894 - DOOR-TRANSFER SWITCH - Original OEM part - Image 1
    Add to Cart

    ONAN 319-6894 - DOOR-TRANSFER SWITCH - Original OEM part

    ONAN

    $102.34
    $94.42
    ONAN 319-6894 - DOOR-TRANSFER SWITCH. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $102.34
    $94.42
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $102.34
    $94.42
    Subtotal:
  • ONAN 319-6880 - DOOR-TRANSFER SWITCH - Original OEM part - Image 1
    Add to Cart

    ONAN 319-6880 - DOOR-TRANSFER SWITCH - Original OEM part

    ONAN

    $109.06
    $100.62
    ONAN 319-6880 - DOOR-TRANSFER SWITCH. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $109.06
    $100.62
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $109.06
    $100.62
    Subtotal:
  • ONAN 319-5630 - BOX-TERMINAL - Original OEM part - Image 1
    Add to Cart

    ONAN 319-5630 - BOX-TERMINAL - Original OEM part

    ONAN

    $62.30
    $57.48
    ONAN 319-5630 - BOX-TERMINAL. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $62.30
    $57.48
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $62.30
    $57.48
    Subtotal:
  • ONAN 319-3924-02 - PANEL DISPLAY - Original OEM part - Image 1
    Add to Cart

    ONAN 319-3924-02 - PANEL DISPLAY - Original OEM part

    ONAN

    $507.88
    $468.53
    ONAN 319-3924-02 - PANEL DISPLAY. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $507.88
    $468.53
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $507.88
    $468.53
    Subtotal:
  • ONAN 315-1609-02 - TRANSFORMER-CURRENT - Original OEM part - Image 1
    Add to Cart

    ONAN 315-1609-02 - TRANSFORMER-CURRENT - Original OEM part

    ONAN

    $1,151.33
    $1,062.11
    ONAN 315-1609-02 - TRANSFORMER-CURRENT. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $1,151.33
    $1,062.11
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $1,151.33
    $1,062.11
    Subtotal:
  • ONAN 312-0203-S0 - CAPACITOR - Original OEM part - Image 1
    Add to Cart

    ONAN 312-0203-S0 - CAPACITOR - Original OEM part

    ONAN

    $95.23
    $87.86
    ONAN 312-0203-S0 - CAPACITOR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $95.23
    $87.86
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $95.23
    $87.86
    Subtotal:
  • ONAN 310135 - CABLE BUSHING - Original OEM part - Image 1
    Add to Cart

    ONAN 310135 - CABLE BUSHING - Original OEM part

    ONAN

    $15.56
    $14.37
    ONAN 310135 - CABLE BUSHING. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $15.56
    $14.37
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $15.56
    $14.37
    Subtotal:
  • ONAN 309-0692 - SWITCH LEVEL - Original OEM part - Image 1
    Add to Cart

    ONAN 309-0692 - SWITCH LEVEL - Original OEM part

    ONAN

    $801.96
    $739.82
    ONAN 309-0692 - SWITCH LEVEL. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $801.96
    $739.82
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $801.96
    $739.82
    Subtotal:
  • ONAN 308-1251 - SWITCH ROTARY(DOOR CLUTCH - Original OEM part - Image 1
    Add to Cart

    ONAN 308-1251 - SWITCH ROTARY(DOOR CLUTCH - Original OEM part

    ONAN

    $164.87
    $152.10
    ONAN 308-1251 - SWITCH ROTARY(DOOR CLUTCH. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $164.87
    $152.10
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $164.87
    $152.10
    Subtotal:
  • ONAN 308-1145-01 - P/BUTTON OPERATOR. E22P1 - Original OEM part - Image 1
    Add to Cart

    ONAN 308-1145-01 - P/BUTTON OPERATOR. E22P1 - Original OEM part

    ONAN

    $63.41
    $58.50
    ONAN 308-1145-01 - P/BUTTON OPERATOR. E22P1. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $63.41
    $58.50
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $63.41
    $58.50
    Subtotal:
  • ONAN 307-2981-18 - RELAY-LOCKOUT - Original OEM part - Image 1
    Add to Cart

    ONAN 307-2981-18 - RELAY-LOCKOUT - Original OEM part

    ONAN

    $6,538.32
    $6,031.61
    ONAN 307-2981-18 - RELAY-LOCKOUT. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $6,538.32
    $6,031.61
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $6,538.32
    $6,031.61
    Subtotal:
  • ONAN 307-2661-21 - RELAY POWER - Original OEM part - Image 1
    Add to Cart

    ONAN 307-2661-21 - RELAY POWER - Original OEM part

    ONAN

    $7,749.81
    $7,149.21
    ONAN 307-2661-21 - RELAY POWER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $7,749.81
    $7,149.21
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $7,749.81
    $7,149.21
    Subtotal:
  • ONAN 306-5456 - COVER-FLYWHEEL - Original OEM part - Image 1
    Add to Cart

    ONAN 306-5456 - COVER-FLYWHEEL - Original OEM part

    ONAN

    $26.53
    $24.48
    ONAN 306-5456 - COVER-FLYWHEEL. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $26.53
    $24.48
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $26.53
    $24.48
    Subtotal:
  • ONAN 306-5279 - HANDLE ACTUATOR - Original OEM part - Image 1
    Add to Cart

    ONAN 306-5279 - HANDLE ACTUATOR - Original OEM part

    ONAN

    $11.03
    $10.18
    ONAN 306-5279 - HANDLE ACTUATOR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $11.03
    $10.18
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $11.03
    $10.18
    Subtotal:
  • ONAN 306-4986-01 - TRANSFER SWITCH ASSEMBLY - Original OEM part - Image 1
    Add to Cart

    ONAN 306-4986-01 - TRANSFER SWITCH ASSEMBLY - Original OEM part

    ONAN

    $11,091.42
    $10,231.84
    ONAN 306-4986-01 - TRANSFER SWITCH ASSEMBLY. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $11,091.42
    $10,231.84
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $11,091.42
    $10,231.84
    Subtotal:
  • ONAN 306-4749 - CONTACT-AUX (EMERG ASSY) - Original OEM part - Image 1
    Add to Cart

    ONAN 306-4749 - CONTACT-AUX (EMERG ASSY) - Original OEM part

    ONAN

    $147.86
    $136.41
    ONAN 306-4749 - CONTACT-AUX (EMERG ASSY). This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $147.86
    $136.41
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $147.86
    $136.41
    Subtotal:
  • ONAN 306-4648 - SPRING-TORSION (LEVER-CT) - Original OEM part - Image 1
    Add to Cart

    ONAN 306-4648 - SPRING-TORSION (LEVER-CT) - Original OEM part

    ONAN

    $13.04
    $12.04
    ONAN 306-4648 - SPRING-TORSION (LEVER-CT). This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $13.04
    $12.04
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $13.04
    $12.04
    Subtotal:
  • ONAN 306-3473 - SHAFT-ACTUATOR - Original OEM part - Image 1
    Add to Cart

    ONAN 306-3473 - SHAFT-ACTUATOR - Original OEM part

    ONAN

    $541.80
    $499.82
    ONAN 306-3473 - SHAFT-ACTUATOR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $541.80
    $499.82
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $541.80
    $499.82
    Subtotal:
  • ONAN 306-3400-02 - ROD ACTUATOR - Original OEM part - Image 1
    Add to Cart

    ONAN 306-3400-02 - ROD ACTUATOR - Original OEM part

    ONAN

    $59.11
    $54.53
    ONAN 306-3400-02 - ROD ACTUATOR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $59.11
    $54.53
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $59.11
    $54.53
    Subtotal:
  • ONAN 302-1992 - METER FREQUENCY - Original OEM part - Image 1
    Add to Cart

    ONAN 302-1992 - METER FREQUENCY - Original OEM part

    ONAN

    $477.24
    $440.26
    ONAN 302-1992 - METER FREQUENCY. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $477.24
    $440.26
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $477.24
    $440.26
    Subtotal:
  • ONAN 302-1830-07 - TRANSFORMER CURRENT - Original OEM part - Image 1
    Add to Cart

    ONAN 302-1830-07 - TRANSFORMER CURRENT - Original OEM part

    ONAN

    $613.72
    $566.16
    ONAN 302-1830-07 - TRANSFORMER CURRENT. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $613.72
    $566.16
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $613.72
    $566.16
    Subtotal:
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