Heads

Genuine Heads for Onan, Cummins & Fleetguard Power Engines

Upgrade or maintain your power engine’s efficiency with our authentic Heads designed specifically for Onan, Cummins, and Fleetguard equipment. Engineered to exact manufacturer specifications, these heads ensure optimal combustion, durability, and performance.

Premium Genuine Heads for Reliable Engine Performance

Our extensive selection includes cylinder heads, valve seats, and gasket surfaces, all crafted to meet stringent quality standards. Whether you need replacement heads for routine maintenance or to restore engine power, our products provide a perfect fit and long-lasting reliability.

  • Genuine Quality Assurance: Certified authentic parts direct from trusted manufacturers.
  • Precision Engineering: Designed to maintain engine compression and improve fuel efficiency.
  • Wide Compatibility: Suits multiple Onan, Cummins, and Fleetguard power engine models.

Why Choose Our Heads? We offer expertly sourced genuine parts ensuring peak engine performance, backed by industry trust and comprehensive support for every replacement need.

  • Product
  • Qty in Cart
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  • Price
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  • FLEETGUARD 3914692 - PACK HEAD FLEETGUARD OEM part -OEM part - Image 1

    FLEETGUARD 3914692 PACK HEAD FLEETGUARD OEM part

    FLEETGUARD

    $383.05
    $344.74
    FLEETGUARD 3914692 - PACK HEAD FLG3914692 When it comes to finding the original 3914692 - PACK HEAD, our store is your ultimate destination. We offer the best price for this genuine FLEETGUARD...
    $383.05
    $344.74
    Qty in Cart: 0
    Quantity:
    Price:
    $383.05
    $344.74
    Subtotal:
  • FLEETGUARD 3836095S - PACK HEAD ASSEMBLY FLEETGUARD OEM part -OEM part - Image 1

    FLEETGUARD 3836095S PACK HEAD ASSEMBLY FLEETGUARD OEM part

    FLEETGUARD

    $431.90
    $388.71
    FLEETGUARD 3836095S - PACK HEAD ASSEMBLY FLG3836095S Looking for the original 3836095S - PACK HEAD ASSEMBLY? Look no further! Our online store offers the best-in-class FLEETGUARD replacement part...
    $431.90
    $388.71
    Qty in Cart: 0
    Quantity:
    Price:
    $431.90
    $388.71
    Subtotal:
  • FLEETGUARD 3836091-S - 3836091S PACK HEAD FLEETGUARD OEM part -OEM part - Image 1

    FLEETGUARD 3836091S PACK HEAD FLEETGUARD OEM part

    FLEETGUARD

    $927.38
    $834.64
    FLEETGUARD 3836091-S - PACK HEAD FLG3836091-S Looking for the best place to get the original 3836091-S - PACK HEAD for your outdoor equipment? Look no further! Our online store offers the genuine...
    $927.38
    $834.64
    Qty in Cart: 0
    Quantity:
    Price:
    $927.38
    $834.64
    Subtotal:
  • FLEETGUARD 3833200-S - 3833200S PACK HEAD FLEETGUARD OEM part -OEM part - Image 1

    FLEETGUARD 3833200S PACK HEAD FLEETGUARD OEM part

    FLEETGUARD

    $533.95
    $480.55
    FLEETGUARD 3833200-S - PACK HEAD FLG3833200-S When it comes to finding the original 3833200-S - PACK HEAD for your outdoor equipment, our store is your best option. We offer the FLEETGUARD 3833200-S...
    $533.95
    $480.55
    Qty in Cart: 0
    Quantity:
    Price:
    $533.95
    $480.55
    Subtotal:
  • FLEETGUARD 3833199S - PACK HEAD FLEETGUARD OEM part -OEM part - Image 1

    FLEETGUARD 3833199S PACK HEAD FLEETGUARD OEM part

    FLEETGUARD

    $476.20
    $428.58
    FLEETGUARD 3833199S - PACK HEAD FLG3833199S Looking for the original 3833199S - PACK HEAD? Look no further. Our online store offers the genuine FLEETGUARD 3833199S - PACK HEAD at the best price...
    $476.20
    $428.58
    Qty in Cart: 0
    Quantity:
    Price:
    $476.20
    $428.58
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  • CUMMINS 3823610 - OVERHEAD SETTING KIT OEM part - ONAN/CUMMINS OEM part - Image 1

    CUMMINS 3823610 OVERHEAD SETTING KIT OEM part

    CUMMINS

    $6,130.24
    $5,517.21
    CUMMINS 3823610 - OVERHEAD SETTING KIT MINS3823610 When it comes to finding the original 3823610 - OVERHEAD SETTING KIT, look no further. Our store is the go-to source for genuine replacement parts...
    $6,130.24
    $5,517.21
    Qty in Cart: 0
    Quantity:
    Price:
    $6,130.24
    $5,517.21
    Subtotal:
  • CUMMINS 3803767 - COMPRESSOR HEAD REPAIR KIT OEM part - ONAN/CUMMINS OEM part - Image 1

    CUMMINS 3803767 COMPRESSOR HEAD REPAIR KIT OEM part

    CUMMINS

    $773.68
    $696.31
    CUMMINS 3803767 - COMPRESSOR HEAD REPAIR KIT MINS3803767 When it comes to finding the original 3803767 - COMPRESSOR HEAD REPAIR KIT for your equipment, our store is your best choice. We offer the...
    $773.68
    $696.31
    Qty in Cart: 0
    Quantity:
    Price:
    $773.68
    $696.31
    Subtotal:
  • CUMMINS 3803067 - COMPRESSOR HEAD REPAIR KIT OEM part - ONAN/CUMMINS OEM part - Image 1

    CUMMINS 3803067 COMPRESSOR HEAD REPAIR KIT OEM part

    CUMMINS

    $1,335.77
    $1,202.19
    CUMMINS 3803067 - COMPRESSOR HEAD REPAIR KIT MINS3803067 When it comes to finding the original 3803067 - COMPRESSOR HEAD REPAIR KIT, our store is the ultimate destination. We take pride in offering...
    $1,335.77
    $1,202.19
    Qty in Cart: 0
    Quantity:
    Price:
    $1,335.77
    $1,202.19
    Subtotal:
  • CUMMINS 3801808 - COMPRESSOR HEAD REPAIR KIT OEM part - ONAN/CUMMINS OEM part - Image 1

    CUMMINS 3801808 COMPRESSOR HEAD REPAIR KIT OEM part

    CUMMINS

    $1,085.38
    $976.84
    CUMMINS 3801808 - COMPRESSOR HEAD REPAIR KIT MINS3801808 When it comes to finding the original 3801808 - COMPRESSOR HEAD REPAIR KIT for your outdoor equipment, our store is the best choice. We offer...
    $1,085.38
    $976.84
    Qty in Cart: 0
    Quantity:
    Price:
    $1,085.38
    $976.84
    Subtotal:
  • CUMMINS 3801733 - COMPRESSOR HEAD REPAIR KIT OEM part - ONAN/CUMMINS OEM part - Image 1

    CUMMINS 3801733 COMPRESSOR HEAD REPAIR KIT OEM part

    CUMMINS

    $578.73
    $520.85
    CUMMINS 3801733 - COMPRESSOR HEAD REPAIR KIT MINS3801733 Ensuring the smooth operation of your outdoor equipment requires genuine parts like the CUMMINS 3801733 - COMPRESSOR HEAD REPAIR KIT. Our...
    $578.73
    $520.85
    Qty in Cart: 0
    Quantity:
    Price:
    $578.73
    $520.85
    Subtotal:
  • CUMMINS 3801731 - COMPRESSOR HEAD REPAIR KIT OEM part - ONAN/CUMMINS OEM part - Image 1

    CUMMINS 3801731 COMPRESSOR HEAD REPAIR KIT OEM part

    CUMMINS

    $1,401.69
    $1,261.52
    CUMMINS 3801731 - COMPRESSOR HEAD REPAIR KIT MINS3801731 Looking for the original 3801731 - COMPRESSOR HEAD REPAIR KIT for your equipment? Our store offers the genuine CUMMINS part at the best price...
    $1,401.69
    $1,261.52
    Qty in Cart: 0
    Quantity:
    Price:
    $1,401.69
    $1,261.52
    Subtotal:
  • CUMMINS 3801728 - COMPRESSOR HEAD REPAIR KIT OEM part - ONAN/CUMMINS OEM part - Image 1

    CUMMINS 3801728 COMPRESSOR HEAD REPAIR KIT OEM part

    CUMMINS

    $741.28
    $667.15
    CUMMINS 3801728 - COMPRESSOR HEAD REPAIR KIT MINS3801728 Looking for the original 3801728 - COMPRESSOR HEAD REPAIR KIT for your outdoor equipment? Look no further! Our store is your best option for...
    $741.28
    $667.15
    Qty in Cart: 0
    Quantity:
    Price:
    $741.28
    $667.15
    Subtotal:
  • CUMMINS 3650105 - CORROSION RESISTOR HEAD OEM part - ONAN/CUMMINS OEM part - Image 1

    CUMMINS 3650105 CORROSION RESISTOR HEAD OEM part

    CUMMINS

    $963.38
    $867.04
    CUMMINS 3650105 - CORROSION RESISTOR HEAD MINS3650105 Looking for the original 3650105 - CORROSION RESISTOR HEAD by CUMMINS? Look no further! Our store is your go-to destination for authentic...
    $963.38
    $867.04
    Qty in Cart: 0
    Quantity:
    Price:
    $963.38
    $867.04
    Subtotal:
  • CUMMINS 3415680 - CORROSION RESISTOR HEAD - OEM part - Image 1

    CUMMINS 3415680 CORROSION RESISTOR HEAD OEM part

    CUMMINS

    $86.46
    $77.81
    CUMMINS 3415680 - CORROSION RESISTOR HEAD MINS3415680 When it comes to finding the original 3415680 - CORROSION RESISTOR HEAD for your outdoor equipment, our store is your ultimate destination. We...
    $86.46
    $77.81
    Qty in Cart: 0
    Quantity:
    Price:
    $86.46
    $77.81
    Subtotal:
  • FLEETGUARD 3302367S - PACK HEAD FLEETGUARD OEM part -OEM part - Image 1

    FLEETGUARD 3302367S PACK HEAD FLEETGUARD OEM part

    FLEETGUARD

    $242.62
    $218.35
    FLEETGUARD 3302367S - PACK HEAD FLG3302367S Looking for the original 3302367S - PACK HEAD by FLEETGUARD? Look no further! Our store offers the best price and fast shipping for this top-quality fuel...
    $242.62
    $218.35
    Qty in Cart: 0
    Quantity:
    Price:
    $242.62
    $218.35
    Subtotal:
  • CUMMINS 3175453 - CORROSION RESISTOR HEAD OEM part - ONAN/CUMMINS OEM part - Image 1

    CUMMINS 3175453 CORROSION RESISTOR HEAD OEM part

    CUMMINS

    $2,517.90
    $2,266.11
    CUMMINS 3175453 - CORROSION RESISTOR HEAD MINS3175453 When seeking the best source for original 3175453 - CORROSION RESISTOR HEAD, look no further than our store. We offer this genuine CUMMINS...
    $2,517.90
    $2,266.11
    Qty in Cart: 0
    Quantity:
    Price:
    $2,517.90
    $2,266.11
    Subtotal:
  • CUMMINS 3175452 - CORROSION RESISTOR HEAD OEM part - ONAN/CUMMINS OEM part - Image 1

    CUMMINS 3175452 CORROSION RESISTOR HEAD OEM part

    CUMMINS

    $1,902.72
    $1,712.44
    CUMMINS 3175452 - CORROSION RESISTOR HEAD MINS3175452 When searching for the genuine 3175452 - CORROSION RESISTOR HEAD by CUMMINS, look no further than our store. We pride ourselves on offering...
    $1,902.72
    $1,712.44
    Qty in Cart: 0
    Quantity:
    Price:
    $1,902.72
    $1,712.44
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  • CUMMINS 3089298 - CORROSION RESISTOR HEAD OEM part - ONAN/CUMMINS OEM part - Image 1

    CUMMINS 3089298 CORROSION RESISTOR HEAD OEM part

    CUMMINS

    $928.73
    $835.85
    CUMMINS 3089298 - CORROSION RESISTOR HEAD MINS3089298 Looking for the original 3089298 - CORROSION RESISTOR HEAD for your outdoor equipment? Look no further! Our store is your go-to source for...
    $928.73
    $835.85
    Qty in Cart: 0
    Quantity:
    Price:
    $928.73
    $835.85
    Subtotal:
  • CUMMINS 3062154 - CORROSION RESISTOR HEAD OEM part - ONAN/CUMMINS OEM part - Image 1

    CUMMINS 3062154 CORROSION RESISTOR HEAD OEM part

    CUMMINS

    $632.10
    $568.89
    CUMMINS 3062154 - CORROSION RESISTOR HEAD MINS3062154 Looking for the original 3062154 - CORROSION RESISTOR HEAD? Look no further! Our store is your best option for getting the genuine CUMMINS...
    $632.10
    $568.89
    Qty in Cart: 0
    Quantity:
    Price:
    $632.10
    $568.89
    Subtotal:
  • CUMMINS 2870242 - CORROSION RESISTOR HEAD OEM part - ONAN/CUMMINS OEM part - Image 1

    CUMMINS 2870242 CORROSION RESISTOR HEAD OEM part

    CUMMINS

    $466.20
    $419.58
    CUMMINS 2870242 - CORROSION RESISTOR HEAD MINS2870242 When it comes to finding the original 2870242 - CORROSION RESISTOR HEAD for your outdoor equipment, our store is your best option. We offer...
    $466.20
    $419.58
    Qty in Cart: 0
    Quantity:
    Price:
    $466.20
    $419.58
    Subtotal:
  • CUMMINS 215617 - CORROSION RESISTOR HEAD OEM part - ONAN/CUMMINS OEM part - Image 1

    CUMMINS 215617 CORROSION RESISTOR HEAD OEM part

    CUMMINS

    $754.94
    $679.44
    CUMMINS 215617 - CORROSION RESISTOR HEAD MINS215617 Looking for the original 215617 - CORROSION RESISTOR HEAD? Look no further. Our store offers the best price for this genuine OEM part. With fast...
    $754.94
    $679.44
    Qty in Cart: 0
    Quantity:
    Price:
    $754.94
    $679.44
    Subtotal:
  • FLEETGUARD 204163-S - 204163S PACK WATER HEAD FLEETGUARD OEM part -OEM part - Image 1

    FLEETGUARD 204163S PACK WATER HEAD FLEETGUARD OEM part

    FLEETGUARD

    $151.15
    $136.03
    FLEETGUARD 204163-S - PACK WATER HEAD FLG204163-S When it comes to finding the best place to purchase your original 204163-S - Pack Water Head, look no further than our store. We offer genuine...
    $151.15
    $136.03
    Qty in Cart: 0
    Quantity:
    Price:
    $151.15
    $136.03
    Subtotal:
  • CUMMINS 204163 - CORROSION RESISTOR HEAD - OEM part - Image 1

    CUMMINS 204163 CORROSION RESISTOR HEAD OEM part

    CUMMINS

    $84.85
    $76.36
    CUMMINS 204163 - CORROSION RESISTOR HEAD MINS204163 Looking for the best place to get the original 204163 - CORROSION RESISTOR HEAD? Look no further! Our store offers the genuine CUMMINS 204163 -...
    $84.85
    $76.36
    Qty in Cart: 0
    Quantity:
    Price:
    $84.85
    $76.36
    Subtotal:
  • ONAN 405-7210 - 4057210 BULKHEAD ASSEMBLY ONAN/CUMMINS OEM part - ONAN/CUMMINS OEM part - Image 1

    ONAN 4057210 BULKHEAD ASSEMBLY ONAN/CUMMINS OEM part

    ONAN

    $726.35
    $653.71
    ONAN BULKHEAD ASSEMBLY - /CUMMINS 405-7210 When it comes to finding original BULKHEAD ASSEMBLY - /CUMMINS parts, our store is the ultimate destination. We offer the genuine ONAN 405-7210 Threaded...
    $726.35
    $653.71
    Qty in Cart: 0
    Quantity:
    Price:
    $726.35
    $653.71
    Subtotal:
  • ONAN 405-9473 - 4059473 BULKHEAD ASSEMBLY ONAN/CUMMINS OEM part - ONAN/CUMMINS OEM part - Image 1

    ONAN 4059473 BULKHEAD ASSEMBLY ONAN/CUMMINS OEM part

    ONAN

    $280.27
    $252.24
    ONAN BULKHEAD ASSEMBLY - /CUMMINS 405-9473 Looking for the original BULKHEAD ASSEMBLY - /CUMMINS? Look no further! Our store offers the best prices on ONAN 405-9473 BULKHEAD ASSEMBLY - /CUMMINS,...
    $280.27
    $252.24
    Qty in Cart: 0
    Quantity:
    Price:
    $280.27
    $252.24
    Subtotal:
  • ONAN 149-1949 - 1491949 NPT ASSEMBLY REPLACEMENT KIT HEAD ONAN Genuine OEM Part - ONAN/CUMMINS OEM part - Image 1

    ONAN 1491949 NPT ASSEMBLY REPLACEMENT KIT HEAD ONAN Genuine OEM Part

    ONAN

    $232.40
    $209.16
    Guaranteed Genuine ONAN OEM component ensuring perfect compatibility. Essential for maintaining optimal sealing and pressure regulation within the engine. Designed to support proper engine function...
    $232.40
    $209.16
    Qty in Cart: 0
    Quantity:
    Price:
    $232.40
    $209.16
    Subtotal:
  • ONAN 404-0057 - 4040057 BULKHEAD ASSEMBLY ONAN/CUMMINS OEM part - ONAN/CUMMINS OEM part - Image 1

    ONAN 4040057 BULKHEAD ASSEMBLY ONAN/CUMMINS OEM part

    ONAN

    $191.48
    $172.33
    ONAN BULKHEAD ASSEMBLY - /CUMMINS 404-0057 Looking for the best place to get the original BULKHEAD ASSEMBLY - /CUMMINS? Look no further! Our store offers the ONAN 404-0057 - BULKHEAD ASSEMBLY -...
    $191.48
    $172.33
    Qty in Cart: 0
    Quantity:
    Price:
    $191.48
    $172.33
    Subtotal:
  • ONAN 405-9475 - 4059475 BULKHEAD ASSEMBLY ONAN/CUMMINS OEM part - ONAN/CUMMINS OEM part - Image 1

    ONAN 4059475 BULKHEAD ASSEMBLY ONAN/CUMMINS OEM part

    ONAN

    $259.22
    $233.29
    ONAN BULKHEAD ASSEMBLY - /CUMMINS 405-9475 Looking for the best place to get original BULKHEAD ASSEMBLY - /CUMMINS? Look no further! Our store offers the authentic ONAN 405-9475 BULKHEAD ASSEMBLY at...
    $259.22
    $233.29
    Qty in Cart: 0
    Quantity:
    Price:
    $259.22
    $233.29
    Subtotal:
  • ONAN 404-0058 - 4040058 BULKHEAD ASSEMBLY ONAN Genuine OEM Part - ONAN/CUMMINS OEM part - Image 1

    ONAN 4040058 BULKHEAD ASSEMBLY ONAN Genuine OEM Part

    ONAN

    $148.89
    $134.00
    Guaranteed Genuine Cummins/Onan OEM component for exact fit and peak system compatibility Enables robust, secure connections integral to generator operation and long-term reliability Engineered to...
    $148.89
    $134.00
    Qty in Cart: 0
    Quantity:
    Price:
    $148.89
    $134.00
    Subtotal:
  • ONAN 405-7211 - 4057211 BULKHEAD ASSEMBLY ONAN/CUMMINS OEM part - ONAN/CUMMINS OEM part - Image 1

    ONAN 4057211 BULKHEAD ASSEMBLY ONAN/CUMMINS OEM part

    ONAN

    $645.60
    $581.04
    ONAN BULKHEAD ASSEMBLY - /CUMMINS 405-7211 Looking for a reliable source to get the original BULKHEAD ASSEMBLY - /CUMMINS? Look no further! Our online store offers the best price for the genuine...
    $645.60
    $581.04
    Qty in Cart: 0
    Quantity:
    Price:
    $645.60
    $581.04
    Subtotal:
  • ONAN 405-9512 - 4059512 WELDMENT BULKHEAD ASSEMBLY ONAN/CUMMINS OEM part - ONAN/CUMMINS OEM part - Image 1

    ONAN 4059512 WELDMENT BULKHEAD ASSEMBLY ONAN/CUMMINS OEM part

    ONAN

    $115.82
    $104.23
    ONAN WELDMENT BULKHEAD ASSEMBLY - /CUMMINS 405-9512 Ensure your lawn mower's optimal performance with the original WELDMENT BULKHEAD ASSEMBLY - /CUMMINS. Our store offers the best price for this...
    $115.82
    $104.23
    Qty in Cart: 0
    Quantity:
    Price:
    $115.82
    $104.23
    Subtotal:
  • ONAN A030F179 - FLAT HEAD RIVET ONAN/CUMMINS OEM part - ONAN/CUMMINS OEM part - Image 1

    ONAN A030F179 FLAT HEAD RIVET ONAN/CUMMINS OEM part

    ONAN

    $7.44
    $6.69
    ONAN FLAT HEAD RIVET - /CUMMINS A030F179 Discover the authentic FLAT HEAD Rivet - /CUMMINS at our store – your ultimate destination for genuine replacement parts like the ONAN A030F179. With the...
    $7.44
    $6.69
    Qty in Cart: 0
    Quantity:
    Price:
    $7.44
    $6.69
    Subtotal:
  • ONAN A030F177 - FLAT HEAD RIVET ONAN/CUMMINS OEM part - ONAN/CUMMINS OEM part - Image 1

    ONAN A030F177 FLAT HEAD RIVET ONAN/CUMMINS OEM part

    ONAN

    $7.39
    $6.65
    ONAN FLAT HEAD RIVET - /CUMMINS A030F177 Get your hands on the authentic FLAT HEAD RIVET - /CUMMINS from our store, known for providing original ONAN A030F177 parts. Our inventory showcases the best...
    $7.39
    $6.65
    Qty in Cart: 0
    Quantity:
    Price:
    $7.39
    $6.65
    Subtotal:
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