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Loctite Bulb, Lamp, and Electrical Connection Dielectric Grease - 0.33-Oz Tube
Loctite

Loctite Bulb, Lamp, and Electrical Connection Dielectric Grease - 0.33-Oz Tube

Part Number: LT37534
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$7.04
Retail:$13.01
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Loctite Bulb, Lamp, and Electrical Connection Dielectric Grease - 0.33-Oz Tube Dielectric Grease LT37534
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  • Reviews (123)
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Loctite Accessories and Parts - LT37534

  • Wiring
  • Dielectric Grease
  • Loctite


Features:

  • Seals electrical components
    • Prevents shorting
    • Seals out contaminants
  • Preserves weatherstripping and molding on any rubber, plastic, metal or ceramic surface
  • Made in the USA
  • Quantity: 0.33-oz tube


Applications:
  • Trailer wiring connections
  • Distributor caps, spark plug boots
  • Automotive lights
  • Fuses
  • Battery terminals
  • Lubricates and preserves rubber and plastic rubber molding and weatherstripping
  • Protects ceramic and metal

Loctite Dielectric Grease protects electrical components and connections by sealing out moisture and preventing corrosion. Ignition system components and lights last longer and are less likely to short out in wet weather when sealed with dielectric grease. Rubber and plastic weatherstripping and molding also last longer and stay flexible when lubricated with dielectric grease.

Replaces LT988755



495545 Loctite Bulb, Lamp and Electrical Connection Dielectric Grease

Alternate part number: 37534




California residents: click here



Customer Reviews

Loctite Bulb, Lamp, and Electrical Connection Dielectric Grease - 0.33-Oz Tube - LT37534

Average Customer Rating:  4.8 out of 5 stars   (123 Customer Reviews)


by:

This dielectric grease is great for making permanent outdoor wiring connections. It does a great job at helping fight rust and corrosion. Used on the attaching metal parts in combination with electrical tape on the outside of the parts, it really keeps the parts working for many years into the future. I also use it on the vehicle side of trailer wiring to ensure proper connections to avoid lighting failure while heading down the road with a trailer. Just add some when necessary to keep it covered and it helps a lot.



by:

Overall, etrailer's best attributes are the combination of technical information re the products they sell as coupled with their extensive product line. With these products, I was able to construct modern variants on classic designs for my '68 Dodge Power Wagon build as a flatbed dumptruck.



by: 06/01/2021

Exactly what I needed to rewire a 20-year-old trailer that was starting to show it's age with inconsistent lighting performance and continuity issues. In addition to purchasing this lighting harness, I upgraded all my incandescent bulb side markers and taillights with LED units and complete rewired the trailer. etrailer had everything I needed in one place with excellent pricing and superb service. Everything is working great and I love the brightness and visibility of the LED lights.



by:

A little tube of dielectric grease - works as it should: smear it on the electrical terminals of the trailer's electrical connector (or in any other automotive electrical contact that you want to protect from the elements) and it helps keep moisture and corrosion at bay . Grease is, by its nature, a tad messy - but this product works well for its intended purpose.



by:

I bought a small tube of dielectric grease back in the '70's when I lived in Iowa. All the humidity and winter-time salt on the roads caused many shorts in the electrical connections of older vehicles (1969 Camaro).

I've lived in Arizona since the late 80's, but my tube was about empty and I saw this on your website (plus I needed an item or two to get free shipping!). What little is in my old tube now resides in the electrical toolbox.

Five stars for etrailer!



by:

It is dialectic grease. It is loctite brand. What more can you ask for.

James B. profile picture

James B.

5/20/2019

One year later and no corrosion in any connector or light socket.



by:

Product assembled as expected, less the metal bracket that doesn't assemble to the frame without partially removing the bumper. I chose not to mess with the bumper and directly mounted the unit to the bumper as others have done. Other than attempting to attach the bracket to the frame without luck, the assembly only took 20 minutes.



by:

Used it on new T-One Vehicle Wiring Harness 4-Pole Flat Trailer Connector once installed, and will use it for vehicle and trailer light bulbs and other electrical connections. Good product.



by:

Thought I had a bad wire but it turned out it was some water and crud in the connector. Grease fixed it. Keep it in my trailer tool box.



by:

Perfect fit and the right wiring connection for my Karavan trailer



by:

I haven't opened this one as yet. I've been using the dielectric grease that came with the four flat connection. I plan to keep the connections clean and apply additional grease as needed.



by:

Installed fine on my 05 Hyundai Santa Fe. Watching both videos helped with the installation. I also was sure to use the Loctite dielectric grease.



by:

I am completely satisfied. The package arrived quickly and I was able to install on my truck the same day with help from the installation videos. I will definitely purchase from etrailer.com in the future. I have saved money by spending with etrailer.com and doing the upgrades myself.



by:

Great for all your automotive and travel trailer electrical needs.



by:

etrailer ROCKS! great service, great products, and the customer service is the best! They make sure your purchasing the correct product for your project the first time.



by:

I am so glad I came across etrailer.com, They have what I need in stock, and show you how to use and or install the product.
They have great prices and fast shipping, What else could you ask for!



by:

Easy to apply, came to me quickly, and working well for my trailer lights.



by:

seems to work very good and makes it easier to plug in connectors.



by:

Works as expected. Precision Tip simplified application. Appreciated that I could get all the install accessories delivered at the same time as the hitch itself.



by:

Product worked excellent when encountering a tight fit on electrical connection. Very pleased.
JB



by:

Product and service were great. Installed in less than 20 minutes after watching etrailer and you tube videos.



by:

Very well done. All the additional paraphernalia (cable tags, fuse, attachment pad, etc.) were included. Good instructions. Worked great off the bat.



by:

Bailey was more knowledgeable than the manufacturer of the parts I purchased. The order was shipped out the same day. Spectacular service to say the least!



by:

Dielectric grease is a must in order to have solid connections. Even if you live in a drier climate, you need this.



by:

Dielectric grease to help my trailer connectors. Works great!


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See what our Experts say about this Loctite Accessories and Parts

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Info for this part was:

Employee Raymond P
Written by:
Raymond P
Employee Jeff D
Installed by:
Jeff D
Employee Brent H
Installed by:
Brent H
Employee Chris R
Video Edited:
Chris R
Employee Matthew S
Updated by:
Matthew S

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