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  • Shell Morlina S4 B 220 Synthetic Bearing & Circulating Oil - 55 Gallon Drum

    Shell Morlina S4 B 220 Synthetic Bearing & Circulating Oil - 55 Gallon Drum

    $2,851.98 - $2,851.98
    $2,851.98
    $2,851.98 - $2,851.98
    $2,851.98

    Shell Morlina S4 B oils are high performance synthetic bearing and circulation lubricants, based on high performance base fluids. They offer outsta...

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    $2,851.98 - $2,851.98
    $2,851.98
    $2,851.98 - $2,851.98
    $2,851.98
  • Shell Morlina S3 BA 460 Bearing And Circulating Oil - 55-Gallon Drum

    Shell Morlina S3 BA 460 Bearing And Circulating Oil - 55-Gallon Drum

    $1,267.67 - $1,267.67
    $1,267.67
    $1,267.67 - $1,267.67
    $1,267.67

    Shell Morlina S3 BA 460 is a premium-quality rust inhibitor that meets the Morgan and Danieli requirements for super demulsibility applications. Th...

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    $1,267.67 - $1,267.67
    $1,267.67
    $1,267.67 - $1,267.67
    $1,267.67
  • Shell Morlina S2 BL 22 Machine Oil - 55-Gallon Drum

    Shell Morlina S2 BL 22 Machine Oil - 55-Gallon Drum

    $1,302.60 - $1,302.60
    $1,302.60
    $1,302.60 - $1,302.60
    $1,302.60

    Shell Morlina S2 BL 22 is an innovative blend of low-viscosity, solvent-refined mineral oil that's mixed with zinc-free additives. Because it meets...

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    $1,302.60 - $1,302.60
    $1,302.60
    $1,302.60 - $1,302.60
    $1,302.60
  • FM FLUID RO 46 - 35LB (15.8kg) Pail

    FM FLUID FM 46 - 35LB (15.8kg) Pail

    $194.25 - $194.25
    $194.25
    $194.25 - $194.25
    $194.25

    FM FLUID FM is a general purpose white oil based lubricant specially developed for use in machinery used in the food and beverage processing and pa...

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    $194.25 - $194.25
    $194.25
    $194.25 - $194.25
    $194.25
  • ShellZone Multi-Vehicle Extended Life 50/50 Antifreeze & Summer Coolant - 55 Gallon Drum

    ShellZone Multi-Vehicle Extended Life 50/50 Antifreeze & Summer Coolant - 55 Gallon Drum

    $668.51 - $668.51
    $668.51
    $668.51 - $668.51
    $668.51

    All the same quality features as the Concentrate. When used at a 50/50 ratio of antifreeze to good quality water, the solution will provide protect...

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    $668.51 - $668.51
    $668.51
    $668.51 - $668.51
    $668.51
  • Shell Corena S4 R 46 Air Compressor Oil - 55 Gallon Drum

    Shell Corena S4 R 46 Air Compressor Oil - 55 Gallon Drum

    $2,701.29 - $2,701.29
    $2,701.29
    $2,701.29 - $2,701.29
    $2,701.29

    Sliding vane and screw rotary air compressors operating at discharge temperatures of more than 100 degrees C and pressures in excess of 25 bar requ...

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    $2,701.29 - $2,701.29
    $2,701.29
    $2,701.29 - $2,701.29
    $2,701.29
  • Pennzoil ATF +4 Transmission Fluid - Case of 6 (1 qt)

    Pennzoil ATF +4 Transmission Fluid - Case of 6 (1 qt)

    $89.88 - $89.88
    $89.88
    $89.88 - $89.88
    $89.88

    Pennzoil ATF+4 is an automatic transmission fluid designed specifically for automatic transmissions and transaxles used in Chrysler vehicles. It is...

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    $89.88 - $89.88
    $89.88
    $89.88 - $89.88
    $89.88
  • DEF-31 Delivery Hose (Price Is Per Foot)

    DEF-31 Delivery Hose (Price Is Per Foot)

    $12.43 - $12.43
    $12.43
    $12.43 - $12.43
    $12.43

    Price per foot. 3/4" Delivery hose (order by foot).

    $12.43 - $12.43
    $12.43
    $12.43 - $12.43
    $12.43
  • Best Sellers badge

    TRUEGARD Anti-Wear Hydraulic Oil AW 68 - 275 Gallon TOTE

    $3,018.75 - $3,018.75
    $3,018.75
    $3,018.75 - $3,018.75
    $3,018.75

    TRUEGARD Anti-Wear Hydraulic Oils are premium performance mineral based hydraulic fluids  prevent wear and transfer power formulated with patented ...

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    $3,018.75 - $3,018.75
    $3,018.75
    $3,018.75 - $3,018.75
    $3,018.75

  • Shell Omala S2 GX 320 Industrial Gear Oil - 55 Gallon DRUM

    $1,568.06 - $1,568.06
    $1,568.06
    $1,568.06 - $1,568.06
    $1,568.06

    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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    $1,568.06 - $1,568.06
    $1,568.06
    $1,568.06 - $1,568.06
    $1,568.06

  • TRUEGARD Anti-Wear Hydraulic Oil AW 46 - 330 Gallon TOTE

    $3,783.68 - $3,783.68
    $3,783.68
    $3,783.68 - $3,783.68
    $3,783.68

    TRUEGARD Anti-Wear Hydraulic Oils are premium performance mineral based hydraulic fluids prevent wear and transfer power formulated with patented ...

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    $3,783.68 - $3,783.68
    $3,783.68
    $3,783.68 - $3,783.68
    $3,783.68

  • TRUEGARD Ethylene Glycol Uninhibited-Heat Transfer Fluid 100% Concentrate

    $1,649.02 - $1,649.02
    $1,649.02
    $1,649.02 - $1,649.02
    $1,649.02

    Heat transfer fluid is dyed fluorescent pink for leak detection. Solutions in water provide freeze protection to below -60 degrees F and burst pro...

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    $1,649.02 - $1,649.02
    $1,649.02
    $1,649.02 - $1,649.02
    $1,649.02
  • TRUEGARD Automatic Transmission Oil - 5 Gallon Pail

    TRUEGARD Spindle Oil 10 - 5 Gallon Pail

    $191.94 - $191.94
    $191.94
    $191.94 - $191.94
    $191.94

    TRUEGARD SPINDLE OILS are a series of light bodied, light colored oils manufactured for the lubrication of high speed machine tool spindles. T...

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    $191.94 - $191.94
    $191.94
    $191.94 - $191.94
    $191.94

  • TRUEGARD Industrial Oil AW 100 - 55 Gallon Drum

    $823.81 - $823.81
    $823.81
    $823.81 - $823.81
    $823.81

    TRUEGARD R&O HYDRAULIC OILS are single inhibited hydraulic oils designed for use on low pressure, light duty hydraulic equipment. Applications ...

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    $823.81 - $823.81
    $823.81
    $823.81 - $823.81
    $823.81
  • CASSIDA GREASE RLS 2 - 41.8LB (22L) Pail

    CASSIDA GREASE RLS 2 - 41.8LB (22L) Pail- IMPORTED ITEM 6-12 WEEK LEAD TIME

    $940.00 - $940.00
    $940.00
    $940.00 - $940.00
    $940.00

    CASSIDA GREASE RLS 00, 0, 1 and 2 are specially developed for the grease lubrication of machinery in the food and beverage processing and packaging...

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    $940.00 - $940.00
    $940.00
    $940.00 - $940.00
    $940.00
  • CASSIDA GREASE EPS 2 - 41.8LB (19KG) Pail

    CASSIDA GREASE EPS 2 - 41.8LB (19KG) Pail

    $649.01 - $649.01
    $649.01
    $649.01 - $649.01
    $649.01

    CASSIDA GREASE EPS 00, 1 and 2 are high performance extreme pressure lubricants specially developed for the grease lubrication of machinery in the ...

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    $649.01 - $649.01
    $649.01
    $649.01 - $649.01
    $649.01
  • Shell Tellus S4 ME 46 Hydraulic Oil - 55 Gallon Drum

    Shell Tellus S4 ME 46 Hydraulic Oil - 55 Gallon Drum

    $2,584.47 - $2,584.47
    $2,584.47
    $2,584.47 - $2,584.47
    $2,584.47

    Shell Tellus S4 ME 46 is specially formulated to increase system energy efficiency and reduce equipment maintenance downtime. In monitored field te...

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    $2,584.47 - $2,584.47
    $2,584.47
    $2,584.47 - $2,584.47
    $2,584.47
  • Shell Corena S2 P 100 Air Compressor Oil - 55 Gallon Drum

    Shell Corena S2 P 100 Air Compressor Oil - 55 Gallon Drum

    $4,229.95 - $4,229.95
    $4,229.95
    $4,229.95 - $4,229.95
    $4,229.95

    For premium air compressor oil that lubricates high pressure reciprocating compressors (piston compressors), use Shell Corena S2 P 100 Air Compress...

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    $4,229.95 - $4,229.95
    $4,229.95
    $4,229.95 - $4,229.95
    $4,229.95
  • CASSIDA SILICONE FLUID - .42QT (.4L) Aerosol (Case of 12)

    CASSIDA SILICONE FLUID - .42QT (.4L) Aerosol (Case of 12)

    $205.31 - $205.31
    $205.31
    $205.31 - $205.31
    $205.31

    Silicone based, fully synthetic, multi purpose fluid. Thermal stability up to 250 C. Excellent adhesive properties minimize fling-off in use and wa...

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    $205.31 - $205.31
    $205.31
    $205.31 - $205.31
    $205.31
  • TRUEGARD 10W30 Motor Oil - 5 Gallon Pail

    TRUEGARD 10W30 Motor Oil - 5 Gallon Pail

    $107.71 - $107.71
    $107.71
    $107.71 - $107.71
    $107.71

    If you need an API SN and GF5 certified 10W-30 motor oil, you're in the right place. At Keller-Heartt, we carry 5-gallon pails of TRUEGARD 10W-30 m...

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    $107.71 - $107.71
    $107.71
    $107.71 - $107.71
    $107.71
  • Best Sellers badge
    Shell Gadus S2 V220 2 High Performance Multipupose Extreme Pressure Grease - Case of 10 (14 oz Tubes)

    Shell Gadus S2 V220 2 High Performance Multipupose Extreme Pressure Grease - Case of 10 (14 oz Tubes)

    $167.08 - $167.08
    $167.08
    $167.08 - $167.08
    $167.08

      Shell Gadus S2 V220 Formerly Known As: Shell Alvania Grease EP(LF) 2, Shell Retinax EP 2 Shell Gadus S2 V220 2 High Performance Multipurpose Extr...

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    $167.08 - $167.08
    $167.08
    $167.08 - $167.08
    $167.08

  • Shell Tonna S2 MX 220 Machine Tool Slideways OIl - 5 GALLON PAIL

    $202.70 - $202.70
    $202.70
    $202.70 - $202.70
    $202.70

    Featuring enhanced tackiness and stick-slip characteristics, Shell Tonna S2 MX 220 provides lubrication for machine tool slides, tables and feed me...

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    $202.70 - $202.70
    $202.70
    $202.70 - $202.70
    $202.70

  • Shell Tellus S3 M 46 Hydraulic Oil - 55 Gallon drum

    $1,285.00 - $1,285.00
    $1,285.00
    $1,285.00 - $1,285.00
    $1,285.00

    Shell Tellus S3 M 46æfluidsæare high performance hydraulic fluids that use exclusive zinc-free technology to provide outstanding protection and pe...

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    $1,285.00 - $1,285.00
    $1,285.00
    $1,285.00 - $1,285.00
    $1,285.00

  • TRUEGARD -Ethylene Glycol Uninhibited-Heat Transfer Fluid 50/50 - 55 Gallon Drum

    $1,291.91 - $1,291.91
    $1,291.91
    $1,291.91 - $1,291.91
    $1,291.91

    Heat transfer fluid is dyed fluorescent pink for leak detection. Solutions in water provide freeze protection to below -60 degrees F and burst p...

    View full details
    $1,291.91 - $1,291.91
    $1,291.91
    $1,291.91 - $1,291.91
    $1,291.91
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.