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  • Black Diamond Ground Pad For Containment Berm™, 8'L x 8'W, Black

    $157.19 - $157.19
    $157.19
    $157.19 - $157.19
    $157.19

    GROUND PADS FOR THE BLACK DIAMOND CONTAINMENT BERM™ SERIES STARS FIRST-CLASS CHEMICAL, RIP, TEAR AND PUNCTURE RESISTANCE. PROTECT THE BERM FROM IMP...

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    $157.19 - $157.19
    $157.19
    $157.19 - $157.19
    $157.19

  • Black Diamond ISO Double Tank Berm, 20'L x 24'W x 24"H, 7180 Capacity Gal

    $4,733.49 - $4,733.49
    $4,733.49
    $4,733.49 - $4,733.49
    $4,733.49

    BLACK DIAMOND DOUBLE ISO TANK BERMS OFFER FIRST-CLASS CHEMICAL, RIP, TEAR AND PUNCTURE RESISTANCE AS WELL AS IDEAL SECONDARY CONTAINMENT FOR ISO TA...

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    $4,733.49 - $4,733.49
    $4,733.49
    $4,733.49 - $4,733.49
    $4,733.49

  • Black Diamond ISO Tank Berm, 10'L x 24'W x 24"H, 3590 Capacity Gal

    $3,933.48 - $3,933.48
    $3,933.48
    $3,933.48 - $3,933.48
    $3,933.48

    BLACK DIAMOND SINGLE ISO TANK BERMS OFFER FIRST-CLASS CHEMICAL, RIP, TEAR AND PUNCTURE RESISTANCE AS WELL AS IDEAL SECONDARY CONTAINMENT FOR ISO TA...

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    $3,933.48 - $3,933.48
    $3,933.48
    $3,933.48 - $3,933.48
    $3,933.48

  • Black Diamond L-Bracket Containment Berm, 10'L x 10'W x 12"H

    $883.44 - $883.44
    $883.44
    $883.44 - $883.44
    $883.44

    THE BLACK DIAMOND ECONOMY L-BRACKET CONTAINMENT BERM™ SERIES IS IDEAL FOR ANY BUDGET. STARRING FIRST-CLASS CHEMICAL, RIP, TEAR AND PUNCTURE RESISTA...

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    $883.44 - $883.44
    $883.44
    $883.44 - $883.44
    $883.44

  • Black Diamond L-Bracket Containment Berm, 10'L x 20'W x 12"H

    $1,121.34 - $1,121.34
    $1,121.34
    $1,121.34 - $1,121.34
    $1,121.34

    THE BLACK DIAMOND ECONOMY L-BRACKET CONTAINMENT BERM™ SERIES IS IDEAL FOR ANY BUDGET. STARRING FIRST-CLASS CHEMICAL, RIP, TEAR AND PUNCTURE RESISTA...

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    $1,121.34 - $1,121.34
    $1,121.34
    $1,121.34 - $1,121.34
    $1,121.34

  • Black Diamond L-Bracket Containment Berm, 10'L x 30'W x 12"H

    $1,591.05 - $1,591.05
    $1,591.05
    $1,591.05 - $1,591.05
    $1,591.05

    THE BLACK DIAMOND ECONOMY L-BRACKET CONTAINMENT BERM™ SERIES IS IDEAL FOR ANY BUDGET. STARRING FIRST-CLASS CHEMICAL, RIP, TEAR AND PUNCTURE RESISTA...

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    $1,591.05 - $1,591.05
    $1,591.05
    $1,591.05 - $1,591.05
    $1,591.05

  • Black Diamond L-Bracket Containment Berm, 10'L x 60'W x 12"H

    $2,636.10 - $2,636.10
    $2,636.10
    $2,636.10 - $2,636.10
    $2,636.10

    THE BLACK DIAMOND ECONOMY L-BRACKET CONTAINMENT BERM™ SERIES IS IDEAL FOR ANY BUDGET. STARRING FIRST-CLASS CHEMICAL, RIP, TEAR AND PUNCTURE RESISTA...

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    $2,636.10 - $2,636.10
    $2,636.10
    $2,636.10 - $2,636.10
    $2,636.10

  • Black Diamond L-Bracket Containment Berm, 4'L x 4'W x 12"H

    $357.15 - $357.15
    $357.15
    $357.15 - $357.15
    $357.15

    THE BLACK DIAMOND ECONOMY L-BRACKET CONTAINMENT BERM™ SERIES IS IDEAL FOR ANY BUDGET. STARRING FIRST-CLASS CHEMICAL, RIP, TEAR AND PUNCTURE RESISTA...

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    $357.15 - $357.15
    $357.15
    $357.15 - $357.15
    $357.15

  • Black Diamond L-Bracket Containment Berm, 5'L x 5'W x 12"H

    $417.00 - $417.00
    $417.00
    $417.00 - $417.00
    $417.00

    THE BLACK DIAMOND ECONOMY L-BRACKET CONTAINMENT BERM™ SERIES IS IDEAL FOR ANY BUDGET. STARRING FIRST-CLASS CHEMICAL, RIP, TEAR AND PUNCTURE RESISTA...

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    $417.00 - $417.00
    $417.00
    $417.00 - $417.00
    $417.00

  • Black Diamond L-Bracket Containment Berm, 6'L x 8'W x 12"H

    $496.38 - $496.38
    $496.38
    $496.38 - $496.38
    $496.38

    THE BLACK DIAMOND ECONOMY L-BRACKET CONTAINMENT BERM™ SERIES IS IDEAL FOR ANY BUDGET. STARRING FIRST-CLASS CHEMICAL, RIP, TEAR AND PUNCTURE RESISTA...

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    $496.38 - $496.38
    $496.38
    $496.38 - $496.38
    $496.38

  • Black Diamond TracMat™ 10'L x 3'W, For 10' x 10' Containment Berm™, 2/PK

    $228.19 - $228.19
    $228.19
    $228.19 - $228.19
    $228.19

    TRACMAT™ FOR THE BLACK DIAMOND CONTAINMENT BERM™ SERIES STARS FIRST-CLASS CHEMICAL, RIP, TEAR AND PUNCTURE RESISTANCE. PROTECT THE BERM FROM IMPERF...

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    $228.19 - $228.19
    $228.19
    $228.19 - $228.19
    $228.19

  • Black Diamond TracMat™ 12'L x 3'W, For 12' x 12' Containment Berm™, 2/PK

    $247.48 - $247.48
    $247.48
    $247.48 - $247.48
    $247.48

    TRACMAT™ FOR THE BLACK DIAMOND CONTAINMENT BERM™ SERIES STARS FIRST-CLASS CHEMICAL, RIP, TEAR AND PUNCTURE RESISTANCE. PROTECT THE BERM FROM IMPERF...

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    $247.48 - $247.48
    $247.48
    $247.48 - $247.48
    $247.48

  • Black Diamond TracMat™ 12'L x 3'W, For 12' x 20' Containment Berm™, 2/PK

    $553.73 - $553.73
    $553.73
    $553.73 - $553.73
    $553.73

    TRACMAT™ FOR THE BLACK DIAMOND CONTAINMENT BERM™ SERIES STARS FIRST-CLASS CHEMICAL, RIP, TEAR AND PUNCTURE RESISTANCE. PROTECT THE BERM FROM IMPERF...

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    $553.73 - $553.73
    $553.73
    $553.73 - $553.73
    $553.73

  • Black Diamond TracMat™ 12'L x 3'W, For 12' x 30' Containment Berm™, 2/PK

    $762.51 - $762.51
    $762.51
    $762.51 - $762.51
    $762.51

    TRACMAT™ FOR THE BLACK DIAMOND CONTAINMENT BERM™ SERIES STARS FIRST-CLASS CHEMICAL, RIP, TEAR AND PUNCTURE RESISTANCE. PROTECT THE BERM FROM IMPERF...

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    $762.51 - $762.51
    $762.51
    $762.51 - $762.51
    $762.51

  • Black Diamond TracMat™ 12'L x 3'W, For 12' x 40' Containment Berm™, 2/PK

    $899.21 - $899.21
    $899.21
    $899.21 - $899.21
    $899.21

    TRACMAT™ FOR THE BLACK DIAMOND CONTAINMENT BERM™ SERIES STARS FIRST-CLASS CHEMICAL, RIP, TEAR AND PUNCTURE RESISTANCE. PROTECT THE BERM FROM IMPERF...

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    $899.21 - $899.21
    $899.21
    $899.21 - $899.21
    $899.21

  • Black Diamond TracMat™ 12'L x 3'W, For 12' x 50' Containment Berm™, 2/PK

    $1,027.93 - $1,027.93
    $1,027.93
    $1,027.93 - $1,027.93
    $1,027.93

    TRACMAT™ FOR THE BLACK DIAMOND CONTAINMENT BERM™ SERIES STARS FIRST-CLASS CHEMICAL, RIP, TEAR AND PUNCTURE RESISTANCE. PROTECT THE BERM FROM IMPERF...

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    $1,027.93 - $1,027.93
    $1,027.93
    $1,027.93 - $1,027.93
    $1,027.93

  • Black Diamond TracMat™ 12'L x 3'W, For 12' x 60' Containment Berm™, 2/PK

    $1,247.90 - $1,247.90
    $1,247.90
    $1,247.90 - $1,247.90
    $1,247.90

    TRACMAT™ FOR THE BLACK DIAMOND CONTAINMENT BERM™ SERIES STARS FIRST-CLASS CHEMICAL, RIP, TEAR AND PUNCTURE RESISTANCE. PROTECT THE BERM FROM IMPERF...

    View full details
    $1,247.90 - $1,247.90
    $1,247.90
    $1,247.90 - $1,247.90
    $1,247.90

  • Black Diamond TracMat™ 16'L x 3'W, For 16' x 16' Containment Berm™, 2/PK

    $521.57 - $521.57
    $521.57
    $521.57 - $521.57
    $521.57

    TRACMAT™ FOR THE BLACK DIAMOND CONTAINMENT BERM™ SERIES STARS FIRST-CLASS CHEMICAL, RIP, TEAR AND PUNCTURE RESISTANCE. PROTECT THE BERM FROM IMPERF...

    View full details
    $521.57 - $521.57
    $521.57
    $521.57 - $521.57
    $521.57

  • Black Diamond TracMat™ 4'L x 3'W, For 4' x 4' Containment Berm™, 2/PK

    $144.96 - $144.96
    $144.96
    $144.96 - $144.96
    $144.96

    TRACMAT™ FOR THE BLACK DIAMOND CONTAINMENT BERM™ SERIES STARS FIRST-CLASS CHEMICAL, RIP, TEAR AND PUNCTURE RESISTANCE. PROTECT THE BERM FROM IMPERF...

    View full details
    $144.96 - $144.96
    $144.96
    $144.96 - $144.96
    $144.96

  • Black Diamond TracMat™ 5'L x 3'W, For 5' x 5' Containment Berm™, 2/PK

    $158.21 - $158.21
    $158.21
    $158.21 - $158.21
    $158.21

    TRACMAT™ FOR THE BLACK DIAMOND CONTAINMENT BERM™ SERIES STARS FIRST-CLASS CHEMICAL, RIP, TEAR AND PUNCTURE RESISTANCE. PROTECT THE BERM FROM IMPERF...

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    $158.21 - $158.21
    $158.21
    $158.21 - $158.21
    $158.21

  • Black Diamond TracMat™ 6'L x 3'W, For 6' x 6' Containment Berm™, 2/PK

    $174.46 - $174.46
    $174.46
    $174.46 - $174.46
    $174.46

    TRACMAT™ FOR THE BLACK DIAMOND CONTAINMENT BERM™ SERIES STARS FIRST-CLASS CHEMICAL, RIP, TEAR AND PUNCTURE RESISTANCE. PROTECT THE BERM FROM IMPERF...

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    $174.46 - $174.46
    $174.46
    $174.46 - $174.46
    $174.46

  • Black Diamond TracMat™ 8'L x 3'W, For 8' x 8' Containment Berm™, 2/PK

    $195.88 - $195.88
    $195.88
    $195.88 - $195.88
    $195.88

    TRACMAT™ FOR THE BLACK DIAMOND CONTAINMENT BERM™ SERIES STARS FIRST-CLASS CHEMICAL, RIP, TEAR AND PUNCTURE RESISTANCE. PROTECT THE BERM FROM IMPERF...

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    $195.88 - $195.88
    $195.88
    $195.88 - $195.88
    $195.88

  • 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

  • Blue DEF 275-Gallon Tote Premium Diesel Exhaust Fluid

    $1,228.50 - $1,228.50
    $1,228.50
    $1,228.50 - $1,228.50
    $1,228.50

    Blue DEF DEF275 Diesel Exhaust Fluid - 275-Gallon Tote contains Diesel Exhaust Fluid (DEF). One of the key elements of the Selective Catalytic Redu...

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    $1,228.50 - $1,228.50
    $1,228.50
    $1,228.50 - $1,228.50
    $1,228.50

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.