Heatshield Products

Insul-Boot Spark Plug Boot Heat Sock - Set of 2 Silver
** Contact us for other colors **

Heatshield Products Part Number: 400200      
Yogi's Inc. Part Number: HS400200

Insul-Boot™ spark plug boot heat socks protect plug wires from ambient heat exposure and damage up to 1,200 degrees F, extending wire life while also increasing ignition-system performance through reduced wire resistance. Insul-Boot™ prevents misfires caused by plug-wire burnout, helping prevent critical engine damage and performance losses. The double-wall construction provides superior ambient heat protection, while special coatings reflect and dissipate heat. The universal design fits most spark plug boot angles, and Insul-Boot™ is available in six ceramic colors: red, blue, black, tan, yellow and orange. Installation is easy and will not hinder spark plug changes.

Why Buy from Yogi's?

Yogi's, Inc. has been in the business of providing classic car and street rod parts and accessories for over 40 years.

We have over 25,000 parts in stock in our Monticello, Iowa warehouse ready to ship the Business day you place your order.

This Item is In Stock in our Monticello, Iowa Warehouse

This product carries the full manufacturer's warranty.

This item is brand new in manufacturer's packaging, and is made in the USA.

Shipping

This item ships in the continental USA by ground transport.

We will provide a tracking number when your item ships.

We will combine items to reduce shipping costs when applicable. For international shipping we use the eBay Global Shipping Program. When purchasing multiple items use the eBay "cart feature" so you can make just one transaction and get combined shipping. This is the only way we can combine international shipping.

Attention California Residents:

WARNING: This store sells products that may contain chemicals which are known to the state of California to cause cancer, birth defects, or other reproductive harm. By ordering products for delivery into California, you acknowledge that you have received this warning. Please feel free to contact us should you have any questions. For more information, go to www.P65Warnings.ca.gov.