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  • JohnDow 16-Gallon 3:1 Pneumatic Oil Pump - JD3610

    $686.25 - $686.25
    $686.25
    $686.25 - $686.25
    $686.25

    3:1 PNEUMATIC OIL PUMP-16GAL FEATURES: REPLACEMENT OIL PUMP FOR JDOL-16

    $686.25 - $686.25
    $686.25
    $686.25 - $686.25
    $686.25

  • JohnDow 17-Gallon Cap Steel Low Profile Oil Drain - JDI-LP4

    $1,180.80 - $1,180.80
    $1,180.80
    $1,180.80 - $1,180.80
    $1,180.80

    JOHNDOW 17-GALLON CAP STEEL LOW PROFILE OIL DRAIN IS DESIGNED FOR USE WITH HEAVY-DUTY TRUCKS, BUSES, RV'S AND OTHER LOW-PROFILE HEAVY-DUTY EQUIPMEN...

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    $1,180.80 - $1,180.80
    $1,180.80
    $1,180.80 - $1,180.80
    $1,180.80

  • JohnDow 17-Gallon Plastic Low Profile Oil Drain - JDI-17PLP

    $632.82 - $632.82
    $632.82
    $632.82 - $632.82
    $632.82

    JOHNDOW 17-GALLON LOW PROFILE OIL DRAIN IS PERFECT FOR USE WITH HEAVY-DUTY TRUCKS, BUSES, RV'S AND OTHER LOW PROFILE HEAVY-DUTY EQUIPMENT. THIS OI...

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    $632.82 - $632.82
    $632.82
    $632.82 - $632.82
    $632.82

  • JohnDow 18 Gallon Self-Evacuating Oil Drain - JDI-18DC

    $711.57 - $711.57
    $711.57
    $711.57 - $711.57
    $711.57

    THE 18 GALLON SELF-EVACUATING PORTABLE OIL DRAIN IS A INDUSTRY DESIGNED QUALITY, MID-SIZED, ECONOMICAL PRODUCT. THE NEW DRAIN IS EQUIPPED WITH "AUT...

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    $711.57 - $711.57
    $711.57
    $711.57 - $711.57
    $711.57

  • JohnDow 25-Gallon Cap Steel Low Profile Oil Drain with Pump - JDI-LP5

    $1,702.39 - $1,702.39
    $1,702.39
    $1,702.39 - $1,702.39
    $1,702.39

    JOHNDOW 25-GALLON CAP STEEL LOW PROFILE OIL DRAIN WITH PUMP IS A HIGH-CAPACITY DRAIN IS DESIGNED FOR HIGH VOLUME VEHICLES. THE OIL DRAIN IS CONSTR...

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    $1,702.39 - $1,702.39
    $1,702.39
    $1,702.39 - $1,702.39
    $1,702.39

  • JohnDow 25-Gallon Heavy-Duty Self-Evacuating Antifreeze Drain - JDI-25HDC-EA

    $1,645.74 - $1,645.74
    $1,645.74
    $1,645.74 - $1,645.74
    $1,645.74

    25-GALLON HD SELF-EVACUATING A/F DRAIN FEATURES: "AUTO-CHECK TECHNOLOGY" ELIMINATES OIL SHOWER RISK AND MAKES EMPTYING AUTOMATIC 25-GALLON C...

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    $1,645.74 - $1,645.74
    $1,645.74
    $1,645.74 - $1,645.74
    $1,645.74

  • JohnDow 25-Gallon Heavy-Duty Self-Evacuating Oil Drain - JDI-25HDC

    $1,360.30 - $1,360.30
    $1,360.30
    $1,360.30 - $1,360.30
    $1,360.30

    JOHNDOW 25 GALLON HEAVY DUTY SELF- EVACUATING OIL DRAIN UTILIZES 'AUTO-CHECK' TECHNOLOGY WHICH ELIMINATES OIL SHOWER RISK AND MAKES EMPTYING AUTOMA...

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    $1,360.30 - $1,360.30
    $1,360.30
    $1,360.30 - $1,360.30
    $1,360.30

  • JohnDow 27-Gallon Heavy-Duty Self-Evacuating Poly Oil Drain - JDI-27DC

    $1,113.56 - $1,113.56
    $1,113.56
    $1,113.56 - $1,113.56
    $1,113.56

    JOHNDOW INDUSTRIES 27-GALLON SELF-EVACUATING OIL DRAIN IS A TOP OF THE LINE PROFESSIONAL OIL DRAIN DESIGNED AND BUILT WITH SUPERIOR QUALITY AND PER...

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    $1,113.56 - $1,113.56
    $1,113.56
    $1,113.56 - $1,113.56
    $1,113.56

  • JohnDow 27-Gallon Poly Oil Drain - JDI-GFD

    $937.28 - $937.28
    $937.28
    $937.28 - $937.28
    $937.28

    JOHNDOW 27-GALLON POLY OIL DRAIN IS A HEAVY DUTY PUMP ASSIST OIL DRAIN THAT IS LIGHTWEIGHT AND DURABLE. THE VIRTUALLY INDESTRUCTIBLE POLYETHYLENE ...

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    $937.28 - $937.28
    $937.28
    $937.28 - $937.28
    $937.28

  • JohnDow 3: 1 Oil System - 16 Gallon - JDOL-16

    $897.25 - $897.25
    $897.25
    $897.25 - $897.25
    $897.25

    3:1 OIL SYSTEM - 16-GALLON FEATURES: PNEUMATIC OIL SYSTEM FOR 16 GALLON OPEN-END DRUM SYSTEM INCLUDES: JD-3610 3:1 OIL PUMP, JD-3566A DRUM ...

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    $897.25 - $897.25
    $897.25
    $897.25 - $897.25
    $897.25

  • JohnDow 3: 1 Oil System - 55 Gallon - JDOL-55

    $771.93 - $771.93
    $771.93
    $771.93 - $771.93
    $771.93

    3:1 OIL SYSTEM - 55-GALLON FEATURES: PNEUMATIC OIL SYSTEM FOR 55 GALLON BUNG-TYPE DRUM SYSTEM INCLUDES: JD-3615 3:1 OIL PUMP, JDM-1038 10' D...

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    $771.93 - $771.93
    $771.93
    $771.93 - $771.93
    $771.93

  • JohnDow 55-Gallon 3:1 Pneumatic Oil Pump - JD3615

    $814.14 - $814.14
    $814.14
    $814.14 - $814.14
    $814.14

    3:1 PNEUMATIC OIL PUMP-55 GAL FEATURES: REPLACEMENT OIL PUMP FOR JDOL-55

    $814.14 - $814.14
    $814.14
    $814.14 - $814.14
    $814.14

  • JohnDow 8-Gallon Oil Drain - JDI-8DCP

    $193.98 - $193.98
    $193.98
    $193.98 - $193.98
    $193.98

    JOHNDOW 8-GALLON OIL DRAIN OFFERS AN AFFORDABLE OPTION FOR LOWER VOLUME REPAIR SHOPS. THE OIL DRAIN IS LIGHTWEIGHT AND EASY TO MANEUVER MAKING IT ...

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    $193.98 - $193.98
    $193.98
    $193.98 - $193.98
    $193.98

  • JohnDow Crew Chief 22-Gallon Antifreeze Drain, Plastic - JDI-22DCX

    $1,431.55 - $1,431.55
    $1,431.55
    $1,431.55 - $1,431.55
    $1,431.55

    CREW CHIEF 22-GALLON A/F DRAIN FEATURES: 22-GALLON POLY TANK. VIRTUALLY INDESTRUCTIBLE HIGH-IMPACT POLYETHYLENE DRAIN. DESIGNED FOR THE HIG...

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    $1,431.55 - $1,431.55
    $1,431.55
    $1,431.55 - $1,431.55
    $1,431.55

  • JohnDow Crew Chief 22-Gallon Oil Drain, Plastic - JDI-22DCX

    $1,097.25 - $1,097.25
    $1,097.25
    $1,097.25 - $1,097.25
    $1,097.25

    JOHNDOW CREW CHIEF 22-GALLON OIL DRAIN IS IDEAL FOR HIGH VOLUME AUTOMOTIVE SERVICE FACILITIES. THIS OIL DRAIN IS CONSTRUCTED OF HIGH IMPACT POLYPR...

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    $1,097.25 - $1,097.25
    $1,097.25
    $1,097.25 - $1,097.25
    $1,097.25

  • JohnDow Digital Meter Gun - JB-3900

    $671.25 - $671.25
    $671.25
    $671.25 - $671.25
    $671.25

    FEATURES: LIGHTWEIGHT METER GUN MEASURES MOTOR OIL, ATF, GEAR OIL AND OTHER FLUIDS. NON-DRIP NOZZLE. MEASURES IN QUARTS. EASY-TO-READ LCD DIS...

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    $671.25 - $671.25
    $671.25
    $671.25 - $671.25
    $671.25

  • JohnDow Digital Preset Meter Gun - JD-K500

    $1,638.18 - $1,638.18
    $1,638.18
    $1,638.18 - $1,638.18
    $1,638.18

    PRESET DIGITAL METER GUN THE K-500 ELECTRONIC PRESET METER MAY BE USED TO DISPENSE A PRESET QUANTITY OF OIL, TRANSMISSION FLUID, HYDRAULIC FLUID,...

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    $1,638.18 - $1,638.18
    $1,638.18
    $1,638.18 - $1,638.18
    $1,638.18

  • JohnDow Flex Steel Oil Delivery Gun - JD-3940

    $268.32 - $268.32
    $268.32
    $268.32 - $268.32
    $268.32

    OIL DELIVERY GUN - FLEX FEATURES: OIL DELIVERY GUN WITH FLEX EXTENSION SPOUT

    $268.32 - $268.32
    $268.32
    $268.32 - $268.32
    $268.32

  • JohnDow Low Profile Antifreeze Drain with Pump - JDI-AF10E

    $2,420.01 - $2,420.01
    $2,420.01
    $2,420.01 - $2,420.01
    $2,420.01

    LOW PROFILE A/F DRAIN W/PUMP FEATURES: VERY LOW-PROFILE DRAIN (5") FOR USE UNDER A VARIETY OF VEHICLES. DRAIN HAS THE SAME FEATURES AS THE J...

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    $2,420.01 - $2,420.01
    $2,420.01
    $2,420.01 - $2,420.01
    $2,420.01

  • JohnDow Plastic Big Mouth Transmission Drain Pan - 38"L x 24"W x7"H - JD-2436

    $115.21 - $115.21
    $115.21
    $115.21 - $115.21
    $115.21

    JOHNDOW "BIG MOUTH" TRANSMISSION DRAIN PAN IS DESIGNED TO CATCH ALL FLUID FROM LONG PAN TRANSMISSIONS TO PREVENT SPILLS AND KEEP SHOP FLOORS CLEAN ...

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    $115.21 - $115.21
    $115.21
    $115.21 - $115.21
    $115.21

  • JohnDow Plastic Funnel Adaptor, 24" - JD1416

    $82.29 - $82.29
    $82.29
    $82.29 - $82.29
    $82.29

    JOHNDOW PLASTIC FUNNEL ADAPTOR, 24' ¿ JD-1416 JOHNDOW'S JD-1416 24' HEAVY DUTY FUNNEL ADAPTOR IS A UNIVERSAL ADAPTER THAT WORKS ON MOST OIL DRAIN...

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    $82.29 - $82.29
    $82.29
    $82.29 - $82.29
    $82.29

  • JohnDow Poly 18-Gallon Portable Oil Drain - JDI-18DCP

    $311.79 - $311.79
    $311.79
    $311.79 - $311.79
    $311.79

    JOHNDOW JDI-18DCP 18 GALLON PORTABLE OIL DRAIN OFFERS AN AFFORDABLE OPTION FOR LOWER VOLUME REPAIR SHOPS. THIS PORTABLE OIL DRAIN IS LIGHTWEIGHT A...

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    $311.79 - $311.79
    $311.79
    $311.79 - $311.79
    $311.79

  • JohnDow Rigid Steel Oil Delivery Gun - JD-3930

    $225.73 - $225.73
    $225.73
    $225.73 - $225.73
    $225.73

    OIL DELIVERY GUN - RIGID FEATURES: OIL DELIVERY GUN WITH RIGID EXTENSION SPOUT

    $225.73 - $225.73
    $225.73
    $225.73 - $225.73
    $225.73

  • JohnDow Steel 15-Gallon Fluid Dispenser - JDI-15DP

    $889.06 - $889.06
    $889.06
    $889.06 - $889.06
    $889.06

    FEATURES: UNIT HOLDS 15 GALLONS OF FLUID AND INCLUDES 3" HEAVY-DUTY CASTERS SIGHT TUBE SHOWS FLUID LEVEL AIR PRESSURED DISPENSERS ELIMINATE TH...

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    $889.06 - $889.06
    $889.06
    $889.06 - $889.06
    $889.06

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.