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4.5
(28)
4.5 out of 5 stars. 28 reviews
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Shop all Lucas Oil Products

Lucas Oil Products 1 gal. Hydraulic Oil Booster and Stop Leak

4.5

(28 Reviews)

|

Item # 823004999

$35.99
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  9. Lucas Oil Products 1 gal. Hydraulic Oil Booster and Stop Leak

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  4. Hydraulic Fluids

Lucas Oil Products 1 gal. Hydraulic Oil Booster and Stop Leak

Shop all Lucas Oil Products
Lucas Oil Products 1 gal. Hydraulic Oil Booster and Stop Leak

Item # 823004999

Stocked & Ready
Lucas Oil Products Lucas Oil Products 1 gal. Hydraulic Oil Booster and Stop Leak
Lucas Oil Products Lucas Oil Products 1 gal. Hydraulic Oil Booster and Stop Leak

Buy one get second 50% off.


Get everything you need
Lucas Oil Products 1 gal. Hydraulic Oil Booster and Stop Leak
4.5(28)

Lucas Oil Products 1 gal. Hydraulic Oil Booster and Stop Leak

$34

.99

Traveller 5 gal. ISO 46 Premium Anti Wear Hydraulic Fluid
4.7(258)

Traveller 5 gal. ISO 46 Premium Anti Wear Hydraulic Fluid

$42

.99

$52.99

Save (18%)

VP Racing 5 gal. Ultra J20A Plus Utility Tractor Hydraulic Fluid
4.7(139)

VP Racing 5 gal. Ultra J20A Plus Utility Tractor Hydraulic Fluid

$54

.99

Lucas Oil Products 1 gal. Heavy-Duty Oil Stabilizer
4.9(18)

Lucas Oil Products 1 gal. Heavy-Duty Oil Stabilizer

$35

.99

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Shop all Lucas Oil Products
Lucas Oil Products 1 gal. Hydraulic Oil Booster and Stop Leak

Item # 823004999

Stocked & Ready
Lucas Oil Products Lucas Oil Products 1 gal. Hydraulic Oil Booster and Stop Leak
Lucas Oil Products Lucas Oil Products 1 gal. Hydraulic Oil Booster and Stop Leak

Buy one get second 50% off.

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$35.99

$34.99

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$35.99

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Get everything you need
Lucas Oil Products 1 gal. Hydraulic Oil Booster and Stop Leak
4.5(28)

Lucas Oil Products 1 gal. Hydraulic Oil Booster and Stop Leak

$34

.99

Traveller 5 gal. ISO 46 Premium Anti Wear Hydraulic Fluid
4.7(258)

Traveller 5 gal. ISO 46 Premium Anti Wear Hydraulic Fluid

$42

.99

$52.99

Save (18%)

VP Racing 5 gal. Ultra J20A Plus Utility Tractor Hydraulic Fluid
4.7(139)

VP Racing 5 gal. Ultra J20A Plus Utility Tractor Hydraulic Fluid

$54

.99

Lucas Oil Products 1 gal. Heavy-Duty Oil Stabilizer
4.9(18)

Lucas Oil Products 1 gal. Heavy-Duty Oil Stabilizer

$35

.99

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The Lucas Oil Products Hydraulic Oil Booster and Stop Leak is excellent for preventative maintenance when used at a treatment rate of 5 percent. A 10 percent treatment of hydraulic oil is usually effective in dealing with problems including seal leaks. Hydraulic fluid is key for the restoration of hydraulic pressure in a worn system.

Looking for more information on hydraulics? Check out our guide on hydraulics in the product documents section.

  • Flash Point: 365 degrees F
  • Petroleum base hydraulic oil
  • 1 gal., case of 4, (33 lb.)
  • Stops leaks that inhibit equipment performance
  • Hydraulic fluid prevents major overhauls
  • Reduces heat for better equipment performance
  • Increases equipment life
  • An additive for hydraulic systems that stops leaks and increases hydraulic pressure
  • Use in new units to stop initial wear and increase fluid life
BrandLucas Oil Products
Country of OriginImported
CompatibilityUniversal
Container Size1 gal.
Container TypeBottle
Features100% Petroleum, stops seal leaks, boosts pressure, reduces operating temperatures
Freezing Point0 deg. F
Viscosity GradeN/A
Package Quantity1
Manufacturer Part Number10018

Have a question?
Start typing your question and we'll check if it was already asked and answered.
1 - 10 of 35 Questions
Sort by
Newest questions

Q: could the whole gal. Be used in my ac d15 power steering box

13 hours ago
1 Answer
  • A: Howdy neighbor! Because this is a highly concentrated additive that is too thick for safe operation alone, it should never be used as a full-gallon replacement in your system.
    12 hours ago
    Helpful?

Q: Could the whole be used in my allis chalmers d15 power steering box to stop a leak

13 hours ago
0 Answers

    Q: Can you put engine stop leak in the hydraulic will it work

    4 months ago
    1 Answer
    • A: Yes, Lucas Hydraulic Oil Booster and Stop Leak is specifically designed for hydraulic systems and will work to stop seal leaks. However, you should not use standard "Engine Oil Stop Leak" in a hydraulic system unless the label explicitly states it is compatible with hydraulics, as it may not contain the necessary anti-foam agents required for high-pressure hydraulic operations.
      4 months ago
      Helpful?

    Q: I have a Dresser TD9H dozer with hyd. leaks. Will this work??

    6 months ago
    1 Answer
    • A: Yes, Lucas Oil Hydraulic Oil Booster and Stop Leak can work to address leaks in a Dresser TD9H dozer, provided the leaks are caused by worn or hardened seals rather than structural mechanical damage.
      6 months ago
      Helpful?

    Q: Can this be used with Gear oil

    11 months ago
    1 Answer
    • A: No, Lucas Oil Products Hydraulic Oil Booster and Stop Leak is not designed for use with gear oil; it's formulated for hydraulic systems.
      11 months ago
      Helpful?

    Q: It says to use 20% in used equipment, Does it mean 20% of the equipment fluid capacitor or 20% of the container?

    a year ago
    1 Answer
    • A: Hello, thank you for your question. We would recommend reaching out to Lucas Oil directly for assistance with this specific inquiry. ***Lucas Oil Products*** https://www.lucasoil.com/contact-us/? (800) 342-2512
      a year ago
      Helpful?

    Q: Can this product be used in a John Deere 310D to recondition seals in leaking spool valves.

    2 years ago
    1 Answer
    • A: For the best results we would recommend reaching out to the manufacturer at 800.342.2512
      2 years ago
      Helpful?

    Q: Can this product be used in the hydraulic system for a Palfinger Knuckle Boom?

    3 years ago
    1 Answer
    • A: For the best results we would recommend reaching out to the manufacturer at 800.342.2512
      3 years ago
      Helpful?

    Q: What color is this fluid?

    3 years ago
    1 Answer
    • A: It's pretty standard. The fluid is a translucent golden color.
      3 years ago
      Helpful?

    Q: I have a 1978 IH 1486 and have a leak in the 3 point hitch. Can this be used in the main hyd system/rear end?

    4 years ago
    1 Answer
    • A: We would recommend reaching out to the manufacturer at 800.342.2512
      4 years ago
      Helpful?
    1 - 10 of 35 Questions
    • Next

    Q&As

    Have a question?
    Start typing your question and we'll check if it was already asked and answered.
    1 - 10 of 35 Questions
    Sort by
    Newest questions

    Q: could the whole gal. Be used in my ac d15 power steering box

    13 hours ago
    1 Answer
    • A: Howdy neighbor! Because this is a highly concentrated additive that is too thick for safe operation alone, it should never be used as a full-gallon replacement in your system.
      12 hours ago
      Helpful?

    Q: Could the whole be used in my allis chalmers d15 power steering box to stop a leak

    13 hours ago
    0 Answers

      Q: Can you put engine stop leak in the hydraulic will it work

      4 months ago
      1 Answer
      • A: Yes, Lucas Hydraulic Oil Booster and Stop Leak is specifically designed for hydraulic systems and will work to stop seal leaks. However, you should not use standard "Engine Oil Stop Leak" in a hydraulic system unless the label explicitly states it is compatible with hydraulics, as it may not contain the necessary anti-foam agents required for high-pressure hydraulic operations.
        4 months ago
        Helpful?

      Q: I have a Dresser TD9H dozer with hyd. leaks. Will this work??

      6 months ago
      1 Answer
      • A: Yes, Lucas Oil Hydraulic Oil Booster and Stop Leak can work to address leaks in a Dresser TD9H dozer, provided the leaks are caused by worn or hardened seals rather than structural mechanical damage.
        6 months ago
        Helpful?

      Q: Can this be used with Gear oil

      11 months ago
      1 Answer
      • A: No, Lucas Oil Products Hydraulic Oil Booster and Stop Leak is not designed for use with gear oil; it's formulated for hydraulic systems.
        11 months ago
        Helpful?

      Q: It says to use 20% in used equipment, Does it mean 20% of the equipment fluid capacitor or 20% of the container?

      a year ago
      1 Answer
      • A: Hello, thank you for your question. We would recommend reaching out to Lucas Oil directly for assistance with this specific inquiry. ***Lucas Oil Products*** https://www.lucasoil.com/contact-us/? (800) 342-2512
        a year ago
        Helpful?

      Q: Can this product be used in a John Deere 310D to recondition seals in leaking spool valves.

      2 years ago
      1 Answer
      • A: For the best results we would recommend reaching out to the manufacturer at 800.342.2512
        2 years ago
        Helpful?

      Q: Can this product be used in the hydraulic system for a Palfinger Knuckle Boom?

      3 years ago
      1 Answer
      • A: For the best results we would recommend reaching out to the manufacturer at 800.342.2512
        3 years ago
        Helpful?

      Q: What color is this fluid?

      3 years ago
      1 Answer
      • A: It's pretty standard. The fluid is a translucent golden color.
        3 years ago
        Helpful?

      Q: I have a 1978 IH 1486 and have a leak in the 3 point hitch. Can this be used in the main hyd system/rear end?

      4 years ago
      1 Answer
      • A: We would recommend reaching out to the manufacturer at 800.342.2512
        4 years ago
        Helpful?
      1 - 10 of 35 Questions
      • Next

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      Reviews

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      Overall Rating

      4.5
      10 out of 11 (91%) reviewers recommend this product

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      1 to 4 of 28 Reviews .
      1 – 4 of 28 Reviews
      Sort by
      Most Recent
      Michigan
      Reviews 3
      5 out of 5 stars.

      Hydraulic Stop Leak

      6 months ago
      Very helpful for leaky hydraulics on an old tractor.
      SweepstakesYes

      Yes, I recommend this product.

      Idaho
      Review 1
      5 out of 5 stars.

      Valve and cylinder

      6 months ago
      Great product for me it cooled the oil and slowed or stopped minor leaks by old o-rings and seals
      SweepstakesYes

      Yes, I recommend this product.

      Anonymous
      Clearlake Oaks CA
      Review 1
      3 out of 5 stars.

      Attention to detail

      a year ago
      Product is great, make sure it's what you order before leaving the store. Details aren't a part of the job description...
      SweepstakesYes

      Yes, I recommend this product.

      Reviews 2
      5 out of 5 stars.

      Lucas Products Rock

      2 years ago
      Great product at a good price.

      Yes, I recommend this product.

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      • Closed Christmas Day

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