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  • Zebra Skimmers: High Impact Skimmer Disk (DISK-H300 12" High Impact Disk (1/4" Thick))

    $124.76 - $124.76
    $124.76
    $124.76 - $124.76
    $124.76

    High impact replacement disks for original or smart disk skimmers.  Features: 12" diameter (DISK-H300) 18" diameter (DISK-H460) Temps to 90ºF (32º...

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    $124.76 - $124.76
    $124.76
    $124.76 - $124.76
    $124.76

  • Zebra Skimmers: High Impact Skimmer Disk (DISK-H460 18" High Impact Disk (1/4" Thick))

    $189.00 - $189.00
    $189.00
    $189.00 - $189.00
    $189.00

    High impact replacement disks for original or smart disk skimmers.  Features: 12" diameter (DISK-H300) 18" diameter (DISK-H460) Temps to 90ºF (32º...

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    $189.00 - $189.00
    $189.00
    $189.00 - $189.00
    $189.00

  • Zebra Skimmers: High Temp Skimmer Disk (DISK-W300 - 12" Disk)

    $187.76 - $187.76
    $187.76
    $187.76 - $187.76
    $187.76

    When you need a skimmer disk for caustic production environment, these high temperature disk is the solution. Works with any Zebra Disk Skimmers. F...

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    $187.76 - $187.76
    $187.76
    $187.76 - $187.76
    $187.76

  • Zebra Skimmers: High Temp Skimmer Disk (DISK-W460 - 18" Disk)

    $232.23 - $232.23
    $232.23
    $232.23 - $232.23
    $232.23

    When you need a skimmer disk for caustic production environment, these high temperature disk is the solution. Works with any Zebra Disk Skimmers. F...

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    $232.23 - $232.23
    $232.23
    $232.23 - $232.23
    $232.23

  • Zebra Skimmers: High Temp Skimmer Disk (DISK-W610 - 12" Disk)

    $291.52 - $291.52
    $291.52
    $291.52 - $291.52
    $291.52

    When you need a skimmer disk for caustic production environment, these high temperature disk is the solution. Works with any Zebra Disk Skimmers. F...

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    $291.52 - $291.52
    $291.52
    $291.52 - $291.52
    $291.52

  • Zebra Skimmers: Level Sensor

    $1,145.11 - $1,145.11
    $1,145.11
    $1,145.11 - $1,145.11
    $1,145.11

    12" Level Sensor for Dazzle 1 units. Other sizes are available, please call factory.

    $1,145.11 - $1,145.11
    $1,145.11
    $1,145.11 - $1,145.11
    $1,145.11

  • Zebra Skimmers: Lockjaw™

    $216.17 - $216.17
    $216.17
    $216.17 - $216.17
    $216.17

    The Lockjaw™ Mount is fabricated to mount below the skimmer, allowing it to mounted and be removed easily. The Lockjaw™ accessory makes installatio...

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    $216.17 - $216.17
    $216.17
    $216.17 - $216.17
    $216.17

  • Zebra Skimmers: Long Reach Belt Skimmer (1" x 36" Hanging Belt)

    $591.70 - $591.70
    $591.70
    $591.70 - $591.70
    $591.70

    Zebra Skimmers offers our long reach belt skimmers with a hanging lower pulley. Lengths exceeding 60″ are custom manufactured, please call for quot...

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    $591.70 - $591.70
    $591.70
    $591.70 - $591.70
    $591.70

  • Zebra Skimmers: Long Reach Belt Skimmer (1" x 48" Hanging Belt)

    $604.05 - $604.05
    $604.05
    $604.05 - $604.05
    $604.05

    Zebra Skimmers offers our long reach belt skimmers with a hanging lower pulley. Lengths exceeding 60″ are custom manufactured, please call for quot...

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    $604.05 - $604.05
    $604.05
    $604.05 - $604.05
    $604.05

  • Zebra Skimmers: Long Reach Belt Skimmer (1" x 60" Hanging Belt)

    $616.40 - $616.40
    $616.40
    $616.40 - $616.40
    $616.40

    Zebra Skimmers offers our long reach belt skimmers with a hanging lower pulley. Lengths exceeding 60″ are custom manufactured, please call for quot...

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    $616.40 - $616.40
    $616.40
    $616.40 - $616.40
    $616.40

  • Zebra Skimmers: Long Reach Belt Skimmer (2" x 36" Hanging Belt)

    $702.88 - $702.88
    $702.88
    $702.88 - $702.88
    $702.88

    Zebra Skimmers offers our long reach belt skimmers with a hanging lower pulley. Lengths exceeding 60″ are custom manufactured, please call for quot...

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    $702.88 - $702.88
    $702.88
    $702.88 - $702.88
    $702.88

  • Zebra Skimmers: Long Reach Belt Skimmer (2" x 48" Hanging Belt)

    $715.23 - $715.23
    $715.23
    $715.23 - $715.23
    $715.23

    Zebra Skimmers offers our long reach belt skimmers with a hanging lower pulley. Lengths exceeding 60″ are custom manufactured, please call for quot...

    View full details
    $715.23 - $715.23
    $715.23
    $715.23 - $715.23
    $715.23

  • Zebra Skimmers: Long Reach Belt Skimmer (2" x 60" Hanging Belt)

    $727.59 - $727.59
    $727.59
    $727.59 - $727.59
    $727.59

    Zebra Skimmers offers our long reach belt skimmers with a hanging lower pulley. Lengths exceeding 60″ are custom manufactured, please call for quot...

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    $727.59 - $727.59
    $727.59
    $727.59 - $727.59
    $727.59

  • Zebra Skimmers: Machinist Venturi Mixer (MIX0325 3 GPM / 4:1 Max Mix Ratio / 0-25% )

    $578.11 - $578.11
    $578.11
    $578.11 - $578.11
    $578.11

    Machinist Venturi mixers allow for consistent fluid mixing and provides superior emulsions resulting in consistent concentration values. Maintainin...

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    $578.11 - $578.11
    $578.11
    $578.11 - $578.11
    $578.11

  • Zebra Skimmers: Machinist Venturi Mixer (MIX0327 3 GPM / 14:1 Max Mix Ratio / 0-7% )

    $430.50 - $430.50
    $430.50
    $430.50 - $430.50
    $430.50

    Machinist Venturi mixers allow for consistent fluid mixing and provides superior emulsions resulting in consistent concentration values. Maintainin...

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    $430.50 - $430.50
    $430.50
    $430.50 - $430.50
    $430.50

  • Zebra Skimmers: Machinist Venturi Mixer (MIX1027 10 GPM / 15:1 Max Mix Ratio / 0-7% )

    $738.70 - $738.70
    $738.70
    $738.70 - $738.70
    $738.70

    Machinist Venturi mixers allow for consistent fluid mixing and provides superior emulsions resulting in consistent concentration values. Maintainin...

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    $738.70 - $738.70
    $738.70
    $738.70 - $738.70
    $738.70

  • Zebra Skimmers: Machinist Venturi Mixer (MIX10725 10 GPM / 4:1 Max Mix Ratio / 0-25% )

    $785.64 - $785.64
    $785.64
    $785.64 - $785.64
    $785.64

    Machinist Venturi mixers allow for consistent fluid mixing and provides superior emulsions resulting in consistent concentration values. Maintainin...

    View full details
    $785.64 - $785.64
    $785.64
    $785.64 - $785.64
    $785.64

  • Zebra Skimmers: Original Disk Skimmer (Size 2rpm/12" Disk)

    $313.76 - $313.76
    $313.76
    $313.76 - $313.76
    $313.76

    7RPM MOTORS CURRENTLY IN BACK-ORDERED STATUS Handles heavy oil loads Heavy-duty steel construction Continuous-duty fan-cooled motor Does not retro...

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    $313.76 - $313.76
    $313.76
    $313.76 - $313.76
    $313.76

  • Zebra Skimmers: Original Disk Skimmer (Size 2rpm/18" Disk)

    $313.76 - $313.76
    $313.76
    $313.76 - $313.76
    $313.76

    7RPM MOTORS CURRENTLY IN BACK-ORDERED STATUS Handles heavy oil loads Heavy-duty steel construction Continuous-duty fan-cooled motor Does not retro...

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    $313.76 - $313.76
    $313.76
    $313.76 - $313.76
    $313.76

  • Zebra Skimmers: Original Disk Skimmer (Size 7rpm/12" Disk)

    $313.76 - $313.76
    $313.76
    $313.76 - $313.76
    $313.76

    7RPM MOTORS CURRENTLY IN BACK-ORDERED STATUS Handles heavy oil loads Heavy-duty steel construction Continuous-duty fan-cooled motor Does not retro...

    View full details
    $313.76 - $313.76
    $313.76
    $313.76 - $313.76
    $313.76

  • Zebra Skimmers: Original Disk Skimmer (Size 7rpm/18" Disk)

    $333.52 - $333.52
    $333.52
    $333.52 - $333.52
    $333.52

    7RPM MOTORS CURRENTLY IN BACK-ORDERED STATUS Handles heavy oil loads Heavy-duty steel construction Continuous-duty fan-cooled motor Does not retro...

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    $333.52 - $333.52
    $333.52
    $333.52 - $333.52
    $333.52

  • Zebra Skimmers: Oxygenator™ Aerator (XUB5000)

    $126.00 - $126.00
    $126.00
    $126.00 - $126.00
    $126.00

    The Oxygenator™ Aerator reduces coolant rancidity. Bacteria within sumps thrive best when their oxygen supply is gone. When the machine is shut dow...

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    $126.00 - $126.00
    $126.00
    $126.00 - $126.00
    $126.00

  • Zebra Skimmers: Oxygenator™ Aerator (XUB8000)

    $197.62 - $197.62
    $197.62
    $197.62 - $197.62
    $197.62

    The Oxygenator™ Aerator reduces coolant rancidity. Bacteria within sumps thrive best when their oxygen supply is gone. When the machine is shut dow...

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    $197.62 - $197.62
    $197.62
    $197.62 - $197.62
    $197.62

  • Zebra Skimmers: pH Test Strips

    $64.23 - $64.23
    $64.23
    $64.23 - $64.23
    $64.23

    pH test strips aid in monitoring coolant chemical condition. Each coolant has its own chemical range, but all are between 8-10 pH. By monitoring ea...

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    $64.23 - $64.23
    $64.23
    $64.23 - $64.23
    $64.23

Commercial Truck Supplies

Keeping commercial trucks on the road requires the right fluids, lubricants, and maintenance supplies. Keller-Heartt carries commercial truck supplies for fleet operators, repair shops, owner-operators, and heavy-duty vehicle maintenance teams, with products available in everything from cases and pails to 55-gallon drums and bulk totes.

Shop diesel exhaust fluid (DEF), heavy-duty motor oil, antifreeze and coolant, fuel and oil additives, hydraulic fluids, lubricants, cleaners, and fluid-handling equipment from brands including Truegard, Shell, BlueDEF, Peak, and other trusted manufacturers.

Diesel Exhaust Fluid for Commercial Trucks

Diesel exhaust fluid (DEF) is essential for diesel vehicles equipped with Selective Catalytic Reduction (SCR) systems. Maintaining a reliable supply of DEF helps keep emissions systems operating properly and commercial trucks on the road.

Keller-Heartt offers BlueDEF and other diesel exhaust fluid options in multiple quantities, including smaller containers, 55-gallon drums and 275- and 330-gallon totes for larger fleet operations. DEF pumps and dispensing equipment are also available for shops and facilities managing fluid in bulk.

Heavy-Duty Diesel Engine Oil

Commercial diesel engines operate under demanding conditions, making the right heavy-duty motor oil an important part of preventive fleet maintenance.

Keller-Heartt carries diesel engine oils and lubricants for commercial trucks and heavy-duty equipment, including Truegard and Shell products in multiple viscosity grades and container sizes. Fleet managers can purchase smaller quantities or stock maintenance facilities with pails, drums and bulk options based on usage.

Fuel & Oil Additives

Diesel fuel additives and oil additives can support specific maintenance needs, including cold-weather operation, fuel system performance and lubrication.

Keller-Heartt carries fuel treatments and additives for commercial diesel vehicles from brands including Power Service and other manufacturers. Product selection should be based on the fuel system, operating conditions and manufacturer's recommendations.

Fleet Lubricants & Maintenance Fluids

Commercial fleet maintenance extends beyond engine oil and DEF. Depending on the truck and equipment, maintenance programs may also require hydraulic oil, transmission fluid, gear oil, grease, brake cleaner and other specialty lubricants and fluids.

Keeping the appropriate products on hand can help maintenance teams perform scheduled service efficiently and reduce delays caused by waiting for frequently used fluids and supplies.

Buying Commercial Truck Fluids in Bulk

For fleets and commercial repair facilities, purchasing frequently used fluids in larger quantities can simplify inventory management and reduce the need for repeated small orders.

Keller-Heartt offers many commercial truck fluids in cases, pails, 55-gallon drums, 275-gallon totes and 330-gallon totes, depending on the product. Bulk options are especially useful for DEF, motor oil, coolant and other fluids used regularly across multiple vehicles.

Not sure how much product your operation needs? Keller-Heartt can help determine an appropriate product and container size based on your fleet and maintenance requirements.