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PermatexPart # 59823

Permatex Optimum Easy-Disassembly Black RTV Silicone Gasket Maker, 3 OZ

4.8seller rating (642 reviews)
$18.00
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Permatex Optimum Easy-Disassembly Black RTV Silicone Gasket Maker, 3 OZ - main product image

Permatex 59823 Vehicle Fitment

Fits 0 vehicles

This Permatex Optimum Easy-Disassembly Black RTV Silicone Gasket Maker, 3 OZ fits vehicles.

Permatex 59823 Specifications

US Item Number
27037
Vendor Category
Black Gasket Makers, Gasketing

Permatex 59823 Interchange Numbers

This part replaces and is compatible with the following part numbers

Interchange Numbers

37467(Loctite)37472(Loctite)37518(Loctite)37519(Loctite)27037(Permatex)

Permatex 59823 Product Description

Permatex Optimum Easy-Disassembly Black NOW has Easy-Disassembly feature to reduce the time it takes to disassemble the engine or parts. Apply Optimum Easy Disassembly as normal and when it comes time to take apart, all you have to do is loosen the parts from each other and peel away the gasket maker with your fingers. Its that easy! Permatex Optimum Easy Disassembly Seals Strong and Removes Fast. Permatex Optimum Easy Disassembly Black combines maximum oil resistance with maximum flexibility. Today, we see components changing and unlike materials meeting (plastic/steel, aluminum/steel, etc. , all with different rates of expansion and contraction. In addition, with technology advancing, regulations and requirements tightening, we see thinner metals, fewer fasteners, and wider spread bolt patterns. The strength and flexibility of Optimum Black handles the changes and added stresses that exist between today's lightweight, high performance, and premium component assemblies. Optimum Black is sensor safe, low odor, and non-corrosive with resistance to oil, shop fluids. It is one of the most advanced, maximum flex, maximum oil resistant RTV silicone gasket makers available.

Key Features

  • 15% stronger and 60% more flexible than Ultra Black
  • Easy to Disassemble
  • Maximum flexibility and maximum oil resistance
  • Resistant to auto and shop fluids, and vibration
  • Sensor-safe, low odor, non-corrosive

About Permatex

Shop Permatex Gasket Maker at Autrex with vehicle fitment details, current pricing, and checkout options for the Permatex 59823. Eligible orders over $99 may qualify for free shipping, with some exceptions.

Seller reviews

What customers say about buying from Autrex — service, shipping and support. These are reviews of the store, not of this specific part.

4.8seller rating (642 reviews)
  • July 2026

    Couldn't locate the parts for 2013 Civic Si Sedan. Front struts are an Anomaly found them at Capital autoparts. Great service and great parts. Shipping by CanPar sucked however

  • July 2026

    Great customer service. I placed an order for wheels and tires and it was an easy transaction. Make sure you read the expected lead times for delivery however. I misread that part, but the order did arrive in the correct timeframe stated. The Hostile rims and Hercules tires look great. Thank you

  • July 2026

    Awesome

Read all 642 seller reviews

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Frequently Asked Questions — Permatex 59823

What parts does the Permatex 59823 replace?

The Permatex 59823 is a direct replacement for Loctite 37467, Loctite 37472, Loctite 37518, Loctite 37519, Permatex 27037. See the full interchange list for all compatible replacements.

How do I confirm the Permatex 59823 fits my vehicle?

Select your year, make, model and engine in the vehicle selector on this page to see a fit or does-not-fit result for the Permatex 59823. If your vehicle has options that change the part (for example brake package or axle), the result lists the questions to check. A parts specialist can also confirm fitment at 1-866-461-2787.

What are the shipping options for the Permatex 59823?

Shipping options for the Permatex 59823 are shown during checkout and may vary by item, address, and availability. Eligible orders over $99 may qualify for free shipping, with some exceptions. Call 1-866-461-2787 if you need help confirming shipping or pickup before ordering.

How much does the Permatex 59823 cost?

The Permatex 59823 is currently listed at $18.00 CAD at Autrex. Final price, shipping, taxes, and availability are confirmed during checkout. Call 1-866-461-2787 if you need help before ordering.

Is the Permatex Optimum Easy-Disassembly Black RTV Silicone Gasket Maker, 3 OZ a direct fit replacement?

Fit depends on the vehicle and its configuration. Select your vehicle and review the fitment result for the Permatex Optimum Easy-Disassembly Black RTV Silicone Gasket Maker, 3 OZ before ordering.