FREE 2 or 3-Day Delivery on 10,000+ Items. Details

Talk to a 4Runner Enthusiast
M-F 8:30A-11P, Sat-Sun 8:30A-9P
Logo Image
$12k Summer Sweepstakes! Enter Daily >

Battery Insulation Kit (Universal; Some Adaptation May Be Required)

Item TR4955
Call a 4Runner Enthusiast at 1-877-870-8556
M-F 8:30A-11P, Sat-Sun 8:30A-9P
Our Price


FREE Shipping on orders over $119 Market Price $26.99 You Save 15% ($4.00)

In Stock

Ship to: Ashburn - 20149
Sorry, please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.
Choose options to add to cart.
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    or use

      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation


      • Reliable Heat Shield for Battery
      • Great Vibration Damping
      • Traps and Neutralizes Battery Acid
      • Comes with a 40-inch x 7-inch Insulation Mat
      • Includes 12 in. x 7 in. Treated Base Mat
      • Features Edge Sealing Tape Included
      • Withstands Up to 2,000°F Ambient Heat
      • Sold Individually
      • Easy Installation
      • Limited Lifetime Warranty
      • Fits Toyota 4Runners


      Reliable Protection Against Heat and Vibration. Going off-road with your Toyota 4Runner is fun. But, you need to make sure that all your vehicle components are equipped for the task. Your battery, for example, is susceptible to damages caused by extreme heat and vibration. And off-road driving can take its toll on your battery without proper protection. The DEI Battery Insulation Kit ensures that your battery is safe from ambient heat and that vibration is dampened so your battery life is extended and you don’t have to worry about acid leaks.

      Top-Notch Quality. Design Engineering is famous for their reliable sound and heat shields. Hence, you can trust that this Battery Insulation Kit is one that can deliver on its promise. The insulation mats, and even the edge sealing tape, are all made from high-grade materials. This kit is meant to withstand maximum ambient heat of up to 2,000°F. The insulation mats are also capable of absorbing and neutralizing battery acids. This way, your vehicle and the environment are safe from harmful chemicals even if your battery leaks at one point.

      No-Fuss to Install. The heat barrier mats used in this kit are designed for universal application. Hence, installation should be a breeze. It’s a simple process that anyone can do in a few minutes. You might need to make a few trims to fit your battery if it has a different size or shape than the standard. But, other than that, everything is very straightforward. Just wrap the mats around the battery and use the tape provided to seal the edges. There is an installation manual included as your guide.

      Limited Lifetime Warranty. Design Engineering ensures that your Battery Insulation Kit is free from defects in materials and workmanship for as long as it’s installed on your vehicle. DEI will either repair or replace parts that are deemed defective. You can also get a refund of the original price for a defective kit. Just note that damages caused by normal wear, abuse, and misuse are not covered by this limited warranty.

      Application. This DEI Battery Insulation Kit is designed to fit all Toyota 4Runner Models.

      CA Residents: WARNING: Cancer and Reproductive Harm -

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Insulation Mat
      • (1) Treated Base Mat
      • Edge Sealing Tape
      • Installation Instruction

      Customer Reviews (1)

        Reviews of similar Accessories products have an average rating of 4.5 out of 5

          Questions & Answers

          10 More Questions