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  • Standard Grease Hand Pump - 4110

    Standard Grease Hand Pump - 4110

    $141.49 - $141.49
    $141.49
    $141.49 - $141.49
    $141.49

    Standard Heavy-Duty Grease Gun - 10,000 PSI rated. Aluminum pump head for maximum strength and durability. Delivers 1 oz. in 23 strokes, 3-way load...

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    $141.49 - $141.49
    $141.49
    $141.49 - $141.49
    $141.49
  • Heavy Duty Grease Hand Pump - 4130

    Heavy Duty Grease Hand Pump - 4130

    $148.61 - $148.61
    $148.61
    $148.61 - $148.61
    $148.61

    Deluxe Heavy-Duty Pistrol Grip Grease Gun - 7,300 PSI rated. Gun features unique 2-outlet port design which allows the hose or rigid extension to b...

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    $148.61 - $148.61
    $148.61
    $148.61 - $148.61
    $148.61
  • Grease Package - 120 lb - LP-2006-AL

    Grease Package - 120 lb - LP-2006-AL

    $3,393.68 - $3,393.68
    $3,393.68
    $3,393.68 - $3,393.68
    $3,393.68

    Stationary, air-operated, 50:1 ratio grease pump for 120-pound drum. Pump equipped with 2" Aro "Thunder" air motor. Includes drum cover, follower p...

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    $3,393.68 - $3,393.68
    $3,393.68
    $3,393.68 - $3,393.68
    $3,393.68
  • DIAPHRAGM PUMP PD10P-APS-PAA

    DIAPHRAGM PUMP PD10P-APS-PAA

    $3,427.14 - $3,427.14
    $3,427.14
    $3,427.14 - $3,427.14
    $3,427.14

    1" Diaphragm pump suitable for DEF. With an aluminum body, polypropylene seats, hytrel balls and hytrel diaphragms. Suitable for motor oil, diesel...

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    $3,427.14 - $3,427.14
    $3,427.14
    $3,427.14 - $3,427.14
    $3,427.14
  • DEF-32 Suction Hose (Price Is Per Foot)

    DEF-32 Suction Hose (Price Is Per Foot)

    $34.67 - $34.67
    $34.67
    $34.67 - $34.67
    $34.67

    3/4" Suction hose (order by foot).

    $34.67 - $34.67
    $34.67
    $34.67 - $34.67
    $34.67
  • DEF-26: GRAVITY KIT

    DEF-26: GRAVITY KIT

    $668.04 - $668.04
    $668.04
    $668.04 - $668.04
    $668.04

    Gravity Kit - Includes manual nozzle and a 9' hose.

    $668.04 - $668.04
    $668.04
    $668.04 - $668.04
    $668.04
  • DEF-25A ADAPTER

    DEF-25A ADAPTER

    $119.64 - $119.64
    $119.64
    $119.64 - $119.64
    $119.64

    Adapter for installation of TIM-DEF-22 meter on manual nozzle.

    $119.64 - $119.64
    $119.64
    $119.64 - $119.64
    $119.64

  • TRUEGARD #1011A CUTTING OIL - 275 GALLON TOTE

    $4,591.49 - $4,591.49
    $4,591.49
    $4,591.49 - $4,591.49
    $4,591.49

    TRUEGARD #lOllA CUTTING OIL is a high-performance, active cutting oil specifically engineered for use in screw machines and lathe operations such a...

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    $4,591.49 - $4,591.49
    $4,591.49
    $4,591.49 - $4,591.49
    $4,591.49

  • TRUEGARD 304 Rust Preventative - 275 GALLON TOTE

    $4,198.99 - $4,198.99
    $4,198.99
    $4,198.99 - $4,198.99
    $4,198.99

    TRUEGARD 304 RUST PREVENTIVE is a solvent-based fluid designed to deliver superior rust protection by forming a thin, dry, and slightly waxy film o...

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    $4,198.99 - $4,198.99
    $4,198.99
    $4,198.99 - $4,198.99
    $4,198.99
  • Best Sellers badge

    TRUEGARD Soluble Oil 100 - 275 GALLON TOTE

    $4,282.95 - $4,282.95
    $4,282.95
    $4,282.95 - $4,282.95
    $4,282.95

    TRUEGARD Soluble 100 Oil is a general purpose soluble oil for light to moderate duty machining on a wide range of materials. Soluble 100 Oil is hig...

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    $4,282.95 - $4,282.95
    $4,282.95
    $4,282.95 - $4,282.95
    $4,282.95

  • TRUEGARD Syncool 741 - 275 GALLON TOTE

    $6,599.24 - $6,599.24
    $6,599.24
    $6,599.24 - $6,599.24
    $6,599.24

      ¬† TRUEGARD SYNCOOL #741 is a premium synthetic coolant designed for grinding and light machining. ¬† TRUEGARD SYNCOOL #741 is blended from selec...

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    $6,599.24 - $6,599.24
    $6,599.24
    $6,599.24 - $6,599.24
    $6,599.24

  • TRUEGARD Syncool 428 -275 GALLON TOTE

    $6,603.19 - $6,603.19
    $6,603.19
    $6,603.19 - $6,603.19
    $6,603.19

      TRUEGARD SYNCOOL 428 is a heavy duty water based cutting fluid concentrate. When diluted properly, TRUEGARD SYNCOOL 428 is suitable for most mach...

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    $6,603.19 - $6,603.19
    $6,603.19
    $6,603.19 - $6,603.19
    $6,603.19

  • TRUEGARD 308 Rust Preventative - 275 GALLON TOTE

    $4,573.99 - $4,573.99
    $4,573.99
    $4,573.99 - $4,573.99
    $4,573.99

    TRUEGARD 308 RUST PREVENTIVE is a premium solvent-based fluid engineered to deliver superior rust protection for metal surfaces. Upon application, ...

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    $4,573.99 - $4,573.99
    $4,573.99
    $4,573.99 - $4,573.99
    $4,573.99

  • TRUEGARD Semi Synthetic Coolant 266 - 275 TOTE

    $4,420.49 - $4,420.49
    $4,420.49
    $4,420.49 - $4,420.49
    $4,420.49

    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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    $4,420.49 - $4,420.49
    $4,420.49
    $4,420.49 - $4,420.49
    $4,420.49

  • Superla 35 White Oil - 275 TOTE

    $7,250.50 - $7,250.50
    $7,250.50
    $7,250.50 - $7,250.50
    $7,250.50

    Keller Heartt proudly offers Superla 35 White Oils in 55 gallon drums. These oils are colorless, odorless and tasteless and can be used where food ...

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    $7,250.50 - $7,250.50
    $7,250.50
    $7,250.50 - $7,250.50
    $7,250.50

  • Superla 21 White Oil -275 TOTE

    $7,250.50 - $7,250.50
    $7,250.50
    $7,250.50 - $7,250.50
    $7,250.50

    Keller Heartt proudly offers Superla 21 White Oils in 55 gallon drums. These oils are colorless, odorless and tasteless and can be used where food ...

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    $7,250.50 - $7,250.50
    $7,250.50
    $7,250.50 - $7,250.50
    $7,250.50

  • Superla 10 White Oil - 275 TOTE

    $7,250.50 - $7,250.50
    $7,250.50
    $7,250.50 - $7,250.50
    $7,250.50

    Keller Heartt proudly offers Superla 10 White Oils in 55 gallon drums. These oils are colorless, odorless and tasteless and can be used where food ...

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    $7,250.50 - $7,250.50
    $7,250.50
    $7,250.50 - $7,250.50
    $7,250.50

  • Superla 9 White Oil - 275 TOTE

    $7,250.50 - $7,250.50
    $7,250.50
    $7,250.50 - $7,250.50
    $7,250.50

    Keller Heartt proudly offers Superla 9 White Oils in 55 gallon drums. These oils are colorless, odorless and tasteless and can be used where food o...

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    $7,250.50 - $7,250.50
    $7,250.50
    $7,250.50 - $7,250.50
    $7,250.50

  • Superla 7 White Oil - 275 TOTE

    $7,250.50 - $7,250.50
    $7,250.50
    $7,250.50 - $7,250.50
    $7,250.50

    Keller Heartt proudly offers Superla 7 White Oil in 55 gallon drums. These oils are colorless, odorless and tasteless and can be used where food or...

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    $7,250.50 - $7,250.50
    $7,250.50
    $7,250.50 - $7,250.50
    $7,250.50

  • Superla 5 White Oil - 275 TOTE

    $7,250.50 - $7,250.50
    $7,250.50
    $7,250.50 - $7,250.50
    $7,250.50

    Keller Heartt proudly offers Superla 5 White Oils in 55 gallon drums. These oils are colorless, odorless and tasteless and can be used where food o...

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    $7,250.50 - $7,250.50
    $7,250.50
    $7,250.50 - $7,250.50
    $7,250.50
  • TRUEGARD Soluble 384 Coolant - 275 Gallon Tote

    TRUEGARD Tri-Purpose Cutting Oil - 330Gallon Tote

    $3,649.96 - $3,649.96
    $3,649.96
    $3,649.96 - $3,649.96
    $3,649.96

    TRUEGARD TRI-PURPOSE CUTTING OIL is a premium quality, transparent, light-colored cutting oil designed to deliver superior performance in demanding...

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    $3,649.96 - $3,649.96
    $3,649.96
    $3,649.96 - $3,649.96
    $3,649.96

  • TRUEGARD 3025-40 Lubricant Oil- 275 GALLON TOTE

    $4,189.49 - $4,189.49
    $4,189.49
    $4,189.49 - $4,189.49
    $4,189.49

    TRUEGUARD 3025 Vanishing-Stamping Lubricant Oils are advanced, high-performance solutions engineered for a wide range of metalworking applications....

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    $4,189.49 - $4,189.49
    $4,189.49
    $4,189.49 - $4,189.49
    $4,189.49

  • TRUEGARD 3025 Vanishing-Stamping Lubricant Oil- 275 GALLON TOTE

    $3,984.75 - $3,984.75
    $3,984.75
    $3,984.75 - $3,984.75
    $3,984.75

    TRUEGUARD 3025 Vanishing-Stamping Lubricant Oils are advanced, high-performance solutions engineered for a wide range of metalworking applications....

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    $3,984.75 - $3,984.75
    $3,984.75
    $3,984.75 - $3,984.75
    $3,984.75

  • CASSIDA CHAIN OIL 150- 55 GALLON DRUM

    $4,515.00 - $4,515.00
    $4,515.00
    $4,515.00 - $4,515.00
    $4,515.00

    CASSIDA CHAIN OIL 150 is a fully synthetic high performance, anti-wear chain oil which have been specially developed for use in machinery used in t...

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    $4,515.00 - $4,515.00
    $4,515.00
    $4,515.00 - $4,515.00
    $4,515.00
Whether you're looking for Hydraulic Fluid, Oil Absorbents, or anything in between, we carry the best lubricant and absorbent products from the industry's top brands. Browse our full selection of Shell lubricants, WD-40 solvents, Oil Eater absorbents, Quaker State motor oils and more, all readily-available in bulk sizes.

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.