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Quality Lubricants & Fluids Since 1929

Keller-Heartt

  • TRUEGARD PREMIUM TRACTOR HYDRAULIC FLUID 275 GALLON TOTE

    Original Price $3,795.00 - Original Price $3,795.00
    Original Price
    $3,795.00
    $3,795.00 - $3,795.00
    Current Price $3,795.00

    TRUEGARD PREMIUM UNIVERSAL TRACTOR HYDRAULIC FLUID is a premium quality tractor hydraulic fluid blended from highly refined base stocks and formula...

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    Original Price $3,795.00 - Original Price $3,795.00
    Original Price
    $3,795.00
    $3,795.00 - $3,795.00
    Current Price $3,795.00
  • TRUEGARD PREMIUM TRACTOR HYDRAULIC FLUID 330 GALLON TOTE

    Original Price $4,554.00 - Original Price $4,554.00
    Original Price
    $4,554.00
    $4,554.00 - $4,554.00
    Current Price $4,554.00

    TRUEGARD PREMIUM UNIVERSAL TRACTOR HYDRAULIC FLUID is a premium quality tractor hydraulic fluid blended from highly refined base stocks and formula...

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    Original Price $4,554.00 - Original Price $4,554.00
    Original Price
    $4,554.00
    $4,554.00 - $4,554.00
    Current Price $4,554.00
  • TRUEGARD R&O 10- 5 GALLON PAIL

    Original Price $182.80 - Original Price $182.80
    Original Price
    $182.80
    $182.80 - $182.80
    Current Price $182.80

    R&O 10 oil is a specialized lubricating oil engineered to deliver exceptional performance in industrial circulating oil systems and turbines. C...

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    Original Price $182.80 - Original Price $182.80
    Original Price
    $182.80
    $182.80 - $182.80
    Current Price $182.80
  • TRUEGARD R&O 10- 55 GALLON DRUM

    Original Price $805.01 - Original Price $805.01
    Original Price
    $805.01
    $805.01 - $805.01
    Current Price $805.01

    R&O 10 oil is a specialized lubricating oil engineered to deliver exceptional performance in industrial circulating oil systems and turbines. C...

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    Original Price $805.01 - Original Price $805.01
    Original Price
    $805.01
    $805.01 - $805.01
    Current Price $805.01
  • TRUEGARD R&O 150 5 GALLON PAIL

    Original Price $182.80 - Original Price $182.80
    Original Price
    $182.80
    $182.80 - $182.80
    Current Price $182.80

    TRUEGARD R&O 150 is a premium, high-viscosity hydraulic oil specifically engineered for demanding industrial applications. Formulated as a mine...

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    Original Price $182.80 - Original Price $182.80
    Original Price
    $182.80
    $182.80 - $182.80
    Current Price $182.80
  • TRUEGARD R&O 150 55 GALLON DRUM

    Original Price $805.01 - Original Price $805.01
    Original Price
    $805.01
    $805.01 - $805.01
    Current Price $805.01

    TRUEGARD R&O 150 is a premium, high-viscosity hydraulic oil specifically engineered for demanding industrial applications. Formulated as a mine...

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    Original Price $805.01 - Original Price $805.01
    Original Price
    $805.01
    $805.01 - $805.01
    Current Price $805.01
  • TRUEGARD R&O 22- 5 GALLON PAIL

    Original Price $182.80 - Original Price $182.80
    Original Price
    $182.80
    $182.80 - $182.80
    Current Price $182.80

    TRUEGARD R&O 22 is a premium, light-colored lubricating oil specially formulated with Rust & Oxidation (R&O) inhibitors. Unlike common ...

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    Original Price $182.80 - Original Price $182.80
    Original Price
    $182.80
    $182.80 - $182.80
    Current Price $182.80
  • TRUEGARD R&O 22- 55 GALLON DRUM

    Original Price $805.01 - Original Price $805.01
    Original Price
    $805.01
    $805.01 - $805.01
    Current Price $805.01

    Truegard R&O 22 is a high-quality rust and oxidation (R&O) inhibiting oil designed specifically for light to medium-duty hydraulic equipmen...

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    Original Price $805.01 - Original Price $805.01
    Original Price
    $805.01
    $805.01 - $805.01
    Current Price $805.01
  • TRUEGARD R&O 320 - 5 GALLON PAIL

    Original Price $234.00 - Original Price $234.00
    Original Price
    $234.00
    $234.00 - $234.00
    Current Price $234.00

    TRUEGARD R&O 320 is a premium rust and oxidation-inhibited circulating oil designed for the lubrication of industrial equipment including beari...

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    Original Price $234.00 - Original Price $234.00
    Original Price
    $234.00
    $234.00 - $234.00
    Current Price $234.00
  • TRUEGARD R&O 320 - 55 GALLON DRUM

    Original Price $1,235.00 - Original Price $1,235.00
    Original Price
    $1,235.00
    $1,235.00 - $1,235.00
    Current Price $1,235.00

    TRUEGARD R&O 320 is a premium rust and oxidation-inhibited circulating oil designed for the lubrication of industrial equipment including beari...

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    Original Price $1,235.00 - Original Price $1,235.00
    Original Price
    $1,235.00
    $1,235.00 - $1,235.00
    Current Price $1,235.00
  • TRUEGARD R&O 460 55 GALLON DRUM

    Original Price $1,235.00 - Original Price $1,235.00
    Original Price
    $1,235.00
    $1,235.00 - $1,235.00
    Current Price $1,235.00

    R&O 460 oil is a high-performance, heavy-duty lubricant specifically engineered for demanding industrial environments. With a viscosity grade o...

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    Original Price $1,235.00 - Original Price $1,235.00
    Original Price
    $1,235.00
    $1,235.00 - $1,235.00
    Current Price $1,235.00
  • TRUEGARD ROTARY 32 5 GALLON PAIL

    Original Price $159.00 - Original Price $159.00
    Original Price
    $159.00
    $159.00 - $159.00
    Current Price $159.00

    TRUEGARD ROTARY 32 is a high-performance synthetic air compressor oil formulated specifically for rotary screw and vane compressors. With an ISO 32...

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    Original Price $159.00 - Original Price $159.00
    Original Price
    $159.00
    $159.00 - $159.00
    Current Price $159.00
  • TRUEGARD ROTARY 32 55 GALLON DRUM

    Original Price $679.00 - Original Price $679.00
    Original Price
    $679.00
    $679.00 - $679.00
    Current Price $679.00

    TRUEGARD ROTARY 32 is a high-performance synthetic air compressor oil formulated specifically for rotary screw and vane compressors. With an ISO 32...

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    Original Price $679.00 - Original Price $679.00
    Original Price
    $679.00
    $679.00 - $679.00
    Current Price $679.00
  • TRUEGARD ROTARY 46 55 GALLON DRUM

    Original Price $679.00 - Original Price $679.00
    Original Price
    $679.00
    $679.00 - $679.00
    Current Price $679.00

    TRUEGARD ROTARY 46 is a high-performance synthetic air compressor oil formulated specifically for rotary screw and vane compressors. With an ISO 46...

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    Original Price $679.00 - Original Price $679.00
    Original Price
    $679.00
    $679.00 - $679.00
    Current Price $679.00
  • TRUEGARD ROTARY 46 5 GALLON PAIL

    Original Price $159.00 - Original Price $159.00
    Original Price
    $159.00
    $159.00 - $159.00
    Current Price $159.00

    TRUEGARD ROTARY 46 is a high-performance synthetic air compressor oil formulated specifically for rotary screw and vane compressors. With an ISO 46...

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    Original Price $159.00 - Original Price $159.00
    Original Price
    $159.00
    $159.00 - $159.00
    Current Price $159.00
  • TRUEGARD SUPERCOOL #4086

    Original Price $1,475.00 - Original Price $1,475.00
    Original Price
    $1,475.00
    $1,475.00 - $1,475.00
    Current Price $1,475.00

      TRUEGARD SUPERCOOL #4000 SERIES-PREMIUM PRODUCTS BIO STABLE   TRUEGARD SUPERCOOL #4086 contains polyesters to provide exceptional performance on ...

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    Original Price $1,475.00 - Original Price $1,475.00
    Original Price
    $1,475.00
    $1,475.00 - $1,475.00
    Current Price $1,475.00
  • TRUEGARD SUPERCOOL #4095

    Original Price $1,589.00 - Original Price $1,589.00
    Original Price
    $1,589.00
    $1,589.00 - $1,589.00
    Current Price $1,589.00

      TRUEGARD SUPERCOOL #4000 SERIES-PREMIUM PRODUCTS BIO STABLE   TRUEGARD SUPERCOOL #4095 contains chlorine to lubricate and cool the most severe ma...

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    Original Price $1,589.00 - Original Price $1,589.00
    Original Price
    $1,589.00
    $1,589.00 - $1,589.00
    Current Price $1,589.00
  • TRUEGARD SYN 320 -5 GALLON PAIL

    Original Price $269.00 - Original Price $269.00
    Original Price
    $269.00
    $269.00 - $269.00
    Current Price $269.00

    TRUEGARD SYN 320 is a premium synthetic gear oil meticulously formulated to meet the demanding requirements of severe industrial environments. This...

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    Original Price $269.00 - Original Price $269.00
    Original Price
    $269.00
    $269.00 - $269.00
    Current Price $269.00
  • TRUEGARD SYN 320 -55 GALLON DRUM

    Original Price $1,425.00 - Original Price $1,425.00
    Original Price
    $1,425.00
    $1,425.00 - $1,425.00
    Current Price $1,425.00

    TRUEGARD SYN 320 is a premium synthetic gear oil meticulously formulated to meet the demanding requirements of severe industrial environments. This...

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    Original Price $1,425.00 - Original Price $1,425.00
    Original Price
    $1,425.00
    $1,425.00 - $1,425.00
    Current Price $1,425.00
  • TRUEGARD SYN 68 5 GALLON PAIL

    Original Price $195.75 - Original Price $195.75
    Original Price
    $195.75
    $195.75 - $195.75
    Current Price $195.75

    TRUEGARD SYN 68, commonly referred to as TRUEGARD AW 68 hydraulic oil, is a high-performance hydraulic fluid engineered for reliable operation in b...

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    Original Price $195.75 - Original Price $195.75
    Original Price
    $195.75
    $195.75 - $195.75
    Current Price $195.75
  • TRUEGARD SYN 68 55 GALLON DRUM

    Original Price $1,053.00 - Original Price $1,053.00
    Original Price
    $1,053.00
    $1,053.00 - $1,053.00
    Current Price $1,053.00

    TRUEGARD SYN 68, commonly referred to as TRUEGARD AW 68 hydraulic oil, is a high-performance hydraulic fluid engineered for reliable operation in b...

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    Original Price $1,053.00 - Original Price $1,053.00
    Original Price
    $1,053.00
    $1,053.00 - $1,053.00
    Current Price $1,053.00
  • TRUEGARD SYN 680 5 GALLON PAIL

    Original Price $236.24 - Original Price $236.24
    Original Price
    $236.24
    $236.24 - $236.24
    Current Price $236.24

    TRUEGARD SYN 680 is a premium synthetic industrial lubricant specifically designed for demanding environments where extreme pressure and elevated t...

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    Original Price $236.24 - Original Price $236.24
    Original Price
    $236.24
    $236.24 - $236.24
    Current Price $236.24
  • TRUEGARD SYN 680 55 GALLON DRUM

    Original Price $1,498.00 - Original Price $1,498.00
    Original Price
    $1,498.00
    $1,498.00 - $1,498.00
    Current Price $1,498.00

    TRUEGARD SYN 680 is a premium synthetic industrial lubricant specifically designed for demanding environments where extreme pressure and elevated t...

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    Original Price $1,498.00 - Original Price $1,498.00
    Original Price
    $1,498.00
    $1,498.00 - $1,498.00
    Current Price $1,498.00
  • TRUEGARD SYN TRANS 668 5 GALLON PAIL

    Original Price $268.00 - Original Price $268.00
    Original Price
    $268.00
    $268.00 - $268.00
    Current Price $268.00

    Original Price $268.00 - Original Price $268.00
    Original Price
    $268.00
    $268.00 - $268.00
    Current Price $268.00