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Commercial Truck Supplies

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  • Shell Rotella ELC NF Antifreeze-Coolant Concentrate - Case of 6 (1 Gallon)

    $165.91 - $165.91
    $165.91
    $165.91 - $165.91
    $165.91

    Next generation OAT extended life, Nitrite Free heavy duty ethylene engine coolant premixed and ready to use. Available in cases of 6 x 1 gallon ju...

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    $165.91 - $165.91
    $165.91
    $165.91 - $165.91
    $165.91
  • Shell Tellus S2 MX 100 Hydraulic Fluid - 5 Gallon Pail

    Shell Tellus S2 MX 100 Hydraulic Fluid - 5 Gallon Pail

    $192.00 - $192.00
    $192.00
    $192.00 - $192.00
    $192.00

    Shell Tellus S2 MX 100 is a high-performance, patented hydraulic fluid formulated to offer excellent protection for most manufacturing and mobile e...

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    $192.00 - $192.00
    $192.00
    $192.00 - $192.00
    $192.00

  • TRUEGARD 5W30 Dexos Approved Motor Oil - 55 Gallon Drum

    $1,052.04 - $1,052.04
    $1,052.04
    $1,052.04 - $1,052.04
    $1,052.04

    TRUEGARD 5W-30 DEXOS-approved Synthetic Oil: Certified for API SN and GF5 Standards Ensure your shop is equipped for any challenge with a 55-gallon...

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    $1,052.04 - $1,052.04
    $1,052.04
    $1,052.04 - $1,052.04
    $1,052.04
  • Shell Tellus S2 MX 100 Hydraulic Fluid - 55 Gallon Drum

    Shell Tellus S2 MX 100 Hydraulic Fluid - 55 Gallon Drum

    $1,003.42 - $1,003.42
    $1,003.42
    $1,003.42 - $1,003.42
    $1,003.42

    Shell Tellus S2 MX 100 is a high performance industrial hydraulic fluid that use Shell's unique patented technology to provide outstanding protecti...

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    $1,003.42 - $1,003.42
    $1,003.42
    $1,003.42 - $1,003.42
    $1,003.42

  • Blue DEF 2.5-Gallon Case Premium Diesel Exhaust Fluid

    $43.73 - $43.73
    $43.73
    $43.73 - $43.73
    $43.73

    Diesel exhaust fluid is one of the key elements of the Selective Catalytic Reduction (SCR) process used by most medium and heavy-duty engine builde...

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    $43.73 - $43.73
    $43.73
    $43.73 - $43.73
    $43.73

  • Shell Tellus S2 VX 32 Hydraulic Fluid - 5 Gallon

    $221.78 - $221.78
    $221.78
    $221.78 - $221.78
    $221.78

    Shell Tellus S2 VX 32 Industrial Hydraulic Fluid for wide temperature range have good stability in the presence of moisture, which ensures long flu...

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    $221.78 - $221.78
    $221.78
    $221.78 - $221.78
    $221.78

  • TRUEGARD SYN BLEND 5W20 Motor Oil - 55 Gallon Drum

    $649.25 - $649.25
    $649.25
    $649.25 - $649.25
    $649.25

    This premium-performance motor oil is certified to meet API SN and GF-5 standards, making it an ideal substitute for older oil formulations. Engine...

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    $649.25 - $649.25
    $649.25
    $649.25 - $649.25
    $649.25
  • Mobil Vactra 4 Oil Slideway Lubricant - 55 Gallon Drum

    Mobil Vactra 4 Oil Slideway Lubricant - 55 Gallon Drum

    $1,521.45 - $1,521.45
    $1,521.45
    $1,521.45 - $1,521.45
    $1,521.45

    Mobil Vactra 4 Oil Slideway Lubricants are formulated from high quality base stock and performance advanced additive systems. Vactra way lube and s...

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    $1,521.45 - $1,521.45
    $1,521.45
    $1,521.45 - $1,521.45
    $1,521.45
  • WD-40 - 5 Gallon Pail

    WD-40 - 5 Gallon Pail

    $195.74 - $195.74
    $195.74
    $195.74 - $195.74
    $195.74

    Known as "the can with thousands of uses", WD-40 protects metal from rust and corrosion, penetrates stuck parts, displaces moisture, and lubricates...

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    $195.74 - $195.74
    $195.74
    $195.74 - $195.74
    $195.74

  • TRUEGARD Red 50/50 Antifreeze - 55 Gallon Drum

    $655.56 - $655.56
    $655.56
    $655.56 - $655.56
    $655.56

    Red 50/50 Antifreeze/Coolant is a ready-to-use engine coolant designed for optimal convenience and performance. This premixed formula combines equa...

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    $655.56 - $655.56
    $655.56
    $655.56 - $655.56
    $655.56

  • TRUEGARD Soluble 384 Coolant - 5 Gallon pail

    $143.96 - $143.96
    $143.96
    $143.96 - $143.96
    $143.96

      Truegard Soluble 384 is the go to soluble coolant for versatile metalworking applications. This multi-purpose heavy duty coolant can machine alum...

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    $143.96 - $143.96
    $143.96
    $143.96 - $143.96
    $143.96
  • WD-40 - Case of 4 (1 Gallon)

    WD-40 - Case of 4 (1 Gallon)

    $165.91 - $165.91
    $165.91
    $165.91 - $165.91
    $165.91

    Known as "the can with thousands of uses", WD-40 protects metal from rust and corrosion, penetrates stuck parts, displaces moisture, and lubricates...

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    $165.91 - $165.91
    $165.91
    $165.91 - $165.91
    $165.91

  • TRUEGARD Cutting Oil D Plus - 55 Gallon Drum

    $992.15 - $992.15
    $992.15
    $992.15 - $992.15
    $992.15

    TRUEGARD CUTTING OIL D-PLUS is a dark amber, active cutting oil for the machining of difficult metals where a high degree of active anti-weld is re...

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    $992.15 - $992.15
    $992.15
    $992.15 - $992.15
    $992.15
  • Pumicized Citrus Lotion Conditioner Enriched Hand Cleaner - Case of 4 (1 Gallon)

    Pumicized Citrus Lotion Conditioner Enriched Hand Cleaner - Case of 4 (1 Gallon)

    $115.50 - $115.50
    $115.50
    $115.50 - $115.50
    $115.50

    Includes 4 gallons per case!! Premium, citrus-based lotion hand cleaner. Natural citrus oils and fine-grain, American pumice. Petroleum solvent-f...

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    $115.50 - $115.50
    $115.50
    $115.50 - $115.50
    $115.50
  • Shell Tellus S2 V 32 Hydraulic Oil - 55 Gallon Drum

    Shell Tellus S2 VX 32 Hydraulic Oil - 55 Gallon Drum

    $1,218.54 - $1,218.54
    $1,218.54
    $1,218.54 - $1,218.54
    $1,218.54

    Formulated to extend equipment maintenance intervals, Shell Tellus S2 VX 32 is a high performance, patented hydraulic fluid that resists chemical a...

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    $1,218.54 - $1,218.54
    $1,218.54
    $1,218.54 - $1,218.54
    $1,218.54
  • TRUEGARD Soluble Oil - 5 Gallon Pail

    TRUEGARD Semi Synthetic Coolant 266 - 5 Gallon Pail

    $161.93 - $161.93
    $161.93
    $161.93 - $161.93
    $161.93

    TRUEGARD SS-266 Semi-Synthetic Coolant Concentrate TRUEGARD SS-266 is a versatile semi-synthetic coolant concentrate engineered for a broad spectru...

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    $161.93 - $161.93
    $161.93
    $161.93 - $161.93
    $161.93
  • Shell Tellus S2 VX 32 Hydraulic Fluid - 5 Gallon

    Shell Tellus S4 VX 32 Hydraulic Fluid - 5 Gallon

    $252.54 - $252.54
    $252.54
    $252.54 - $252.54
    $252.54

    Shell Tellus S4 VX 32æis an advanced hydraulic fluid technology designed for use in applications subjected to extremely low ambient temperature su...

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    $252.54 - $252.54
    $252.54
    $252.54 - $252.54
    $252.54
  • TIM-74 - Rotary Hand Pump

    BALLCRANK MODEL 1300-022

    $212.39 - $212.39
    $212.39
    $212.39 - $212.39
    $212.39

    Heavy cast iron rotary pump for transfer of petroleum-based products and antifreeze. Telescoping tube assembly enables pump to fit 5 to 55 gallon d...

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    $212.39 - $212.39
    $212.39
    $212.39 - $212.39
    $212.39
  • Shell Omala S2 G 320 Industrial Gear Oil - 5 Gallon Pail

    Shell Omala S2 GX 320 Industrial Gear Oil - 5 Gallon Pail

    $334.61 - $334.61
    $334.61
    $334.61 - $334.61
    $334.61

    Lubricating heavy-duty industrial gears has never been this easy. With Shell Omala S2 G 320, you don't have to worry about wear, friction or corros...

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    $334.61 - $334.61
    $334.61
    $334.61 - $334.61
    $334.61

  • Oil Eater Orange Cleaner Degreaser- 55 Gallon Drum

    $692.54 - $692.54
    $692.54
    $692.54 - $692.54
    $692.54

    Oil Eater. ORANGE Cleaner is a ZERO VOC , highly concentrated, water based alkaline cleaner enhanced with the boosted solvency of citrus. This adv...

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    $692.54 - $692.54
    $692.54
    $692.54 - $692.54
    $692.54
  • Shell Rotella T6 5W-40 (CJ-4) Fully Synthetic Heavy Duty Diesel Engine Oil - 55 Gallon Drum

    Shell Rotella T6 5W 40 Heavy Duty Diesel Engine Oil - 55 Gallon Drum

    $2,520.84 - $2,520.84
    $2,520.84
    $2,520.84 - $2,520.84
    $2,520.84

    To control costs for your entire fleet, the Rotella T6 55 gallon drum offers enhanced fuel economy by lowering fuel consumption without compromisin...

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    $2,520.84 - $2,520.84
    $2,520.84
    $2,520.84 - $2,520.84
    $2,520.84

  • Shell Spirax S6 AXRME 75W-90 Axle Fluid- 5 Gallon

    $317.01 - $317.01
    $317.01
    $317.01 - $317.01
    $317.01

    Shell Spirax S6 AXRME 75W-90 is a premium, fuel-efficient axle fluid specifically designed for the latest heavy duty axles requiring API GL-5 extre...

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    $317.01 - $317.01
    $317.01
    $317.01 - $317.01
    $317.01
  • Shell Omala S2 G 100 Extreme-Pressure Oil - 5 Gallon Pail

    Shell Omala S2 GX 100 Extreme-Pressure Oil - 5 Gallon Pail

    $266.57 - $266.57
    $266.57
    $266.57 - $266.57
    $266.57

    Shell Omala S2 G oils are high quality extreme-pressure oils designed primarily for the lubrication of heavy duty industrial gears. Their high load...

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    $266.57 - $266.57
    $266.57
    $266.57 - $266.57
    $266.57
  • Shell Gadus S3 V220C 2 Multi-Purpose Grease - 40 Pound Pail

    Shell Gadus S3 V220C 2 Multi-Purpose Grease - 40 Pound Pail

    $304.50 - $304.50
    $304.50
    $304.50 - $304.50
    $304.50

    Download Safety Data Sheet (PDF)Download Technical Data Sheet (PDF) Shell Gadus S3 V220C greases are premium multi-purpose greases based on high vi...

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    $304.50 - $304.50
    $304.50
    $304.50 - $304.50
    $304.50

 


 

diesel exhaust fluid, heavy-duty motor oil, antifreeze and coolant, fuel and oil additives from brands including Truegard, Shell, BlueDEF, Peak, and other trusted manufacturers.

 


 

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.

Antifreeze & Coolant

The right heavy-duty antifreeze and coolant helps regulate engine temperature while protecting cooling systems against freezing, overheating and corrosion.

Our commercial truck fluid selection includes products such as ShellZone DEX-COOL and other antifreeze products to DEF pumps, storage equipment and related supplies for diesel engines and fleet applications. Always follow the vehicle or engine manufacturer's specifications when selecting or changing coolant.

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.

Frequently asked questions

Find answers to common questions about our products and services

  • Maintenance requirements vary by vehicle, but common commercial truck fluids include diesel engine oil, diesel exhaust fluid (DEF), antifreeze and coolant, transmission fluid, gear oil, grease and other lubricants. Always follow the manufacturer's maintenance schedule and fluid specifications for each vehicle.

  • Diesel exhaust fluid is used by diesel vehicles equipped with SCR emissions systems. DEF is injected into the exhaust system to help reduce nitrogen oxide emissions. It is stored separately from diesel fuel and should never be added to the fuel tank.

  • Yes. Keller-Heartt carries DEF in several sizes, including options designed for commercial fleets and high-volume users. Depending on the product, this can include 55-gallon drums and 275- or 330-gallon totes, along with DEF pumps and dispensing equipment.

  • A good fleet fluid program starts with identifying the specifications and service intervals for each vehicle. Frequently used products such as motor oil, DEF and coolant can then be stocked in appropriate quantities, while less frequently used fluids can be purchased as needed.

  • Yes. Keller-Heartt carries commercial vehicle fluids and maintenance products in multiple sizes, including cases, pails, drums and bulk totes. This allows businesses to purchase based on the size of their fleet and expected fluid usage.