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Loctite Disc Brake Quiet Stick - 0.67-Oz Stick

Loctite Disc Brake Quiet Stick - 0.67-Oz Stick

Item # LT40300
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Loctite Disc Brakes Accessories and Parts - LT40300
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This paste-like lubricant is easily applied to the backs of disc brake pads, where it dampens vibrations and rattling, thereby eliminating squeaking, squealing and other noise often created by disc brakes. 1-800-940-8924 to order Loctite accessories and parts part number LT40300 or order online at Free expert support on all Loctite products. Guaranteed Lowest Price and Fastest Shipping for Loctite Disc Brake Quiet Stick - 0.67-Oz Stick. Accessories and Parts reviews from real customers.
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  • Reviews (5)
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  • Why etrailer?

Loctite Accessories and Parts - LT40300

  • Trailer Brakes
  • Disc Brakes
  • Lubricant
  • Loctite

This paste-like lubricant is easily applied to the backs of disc brake pads, where it dampens vibrations and rattling, thereby eliminating squeaking, squealing and other noise often created by disc brakes.


  • Long-lasting paste resists water and heat
  • Waxy formula avoids mess
    • Won't leak in toolboxes or pockets
    • Doesn't drip when used overhead
  • Made in the USA


  • Quantity: 0.67-oz stick (19 g)

Applied to disc brake pads where they contact the calipers, Disc Brake Quiet eliminates noisy brakes by stopping the vibration of the pads. Waxy formula is easily applied from a stick, thereby eliminating mess and keeping toolboxes and hands clean. Because Disc Brake Quiet resists water and heat, it will last a long time with just one application.

718808 Loctite Disc Brake Quiet Stick

Alternate part number: 40300

Installation Details LT40300 Installation instructions

California residents: click here

Customer Reviews

Loctite Disc Brake Quiet Stick - 0.67-Oz Stick - LT40300

Average Customer Rating:  5.0 out of 5 stars   (5 Customer Reviews)

This paste-like lubricant is easily applied to the backs of disc brake pads, where it dampens vibrations and rattling, thereby eliminating squeaking, squealing and other noise often created by disc brakes.


Product is easy to use and apply. My Ford Explorer (08) has a poorly designed retaining brackets for the brake pads. After a month with new pads the fronts start to rattle. So I purchased this product and applied to the outside of the caliper and just a bit on the edge of the piston. I hope this prevents the pads from rattling as I just completed the work.


Worked perfectly. I was able to do 2.5 complete brake jobs with 1 stick. I may have went a little heavy on the amount that I applied, but I definitely won’t do another brake job without using this! I Highly recommend!


Not like grease. Used recently on Toyota shimmer brake pads and all is quiet.


Great website, great prices, and appreciate the fast shipping. Thank you very much


Fast accurate service!


Ask the Experts about this Loctite Accessories and Parts

  • Is Loctite Disc Brake Quiet Stick # LT40300 an Adhesive or Lubricant
    Loctite Disc Brake Quiet Stick # LT40300 is classified as an anaerobic adhesive. A lubricant would create less friction and reduce braking power. I have included a link to the right that explains more about the chemical makeup of this product. It does not have a temperature rating.
    view full answer...
  • Can Loctite Disc Brake Quiet Stick be Used on Shimmed Pads
    I spoke with my contact at Loctite and she stated that the Disc Brake Quiet Stick # LT40300 referenced in your question can be used on shimmed pads. You will just want to make sure it does not come in contact with any surface that is in friction or in constant contact with the rotor. I have included the user guide for this part that you can also look over.
    view full answer...
  • Troubleshooting Disc Brake Slow Brake Release
    It sounds like the issue with slow release could be in the pistons or pins of your brake calipers. I recommend using the brake caliper lubricant or grease like the Loctite # LT40300 which is a thick lube that won't leak or drip. Make sure you don't get it on your brake pads or rotors, but the caliper pins and sides of the pistons that press the back of the inner brake pad can greatly benefit from that ease of movement. You will need to get between the rubber boot and the piston. The...
    view full answer...
  • Needing Replacement Disc Brake Pads of 7,000 Lbs Axles
    The Kodiak Ceramic Brake Pads, # K250CP or # K250CP-SS, that you referenced can both be used to replace your current brake pads on your trailer's axles. The difference between the two is the # K250CP-SS disc brake pads have stainless steel backs. The stainless steel backs will provide resistance to corrosion and rust, especially in marine applications. The pads on both sets are made of a ceramic material the is designed to last longer than your traditional organic pads and the semi-metallic...
    view full answer...

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Info for this part was:

Employee Raymond P
Written by:
Raymond P
Employee Matthew S
Updated by:
Matthew S

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