THIS PRODUCT CAN EXPOSE YOU TO CHEMICALS INCLUDING LEAD, WHICH ARE KNOWN TO THE STATE OF CALIFORNIA TO CAUSE CANCER OR BIRTH DEFECTS OR OTHER REPRODUCTIVE HARM.
Review HEATSHIELD PRODUCTS Spark Plug Heat Shield
Install tips: slide on. For reliable heat protection, choose Heatshield. Special heat coatings allow these boot shields to reflect and dissipate. Insulation type: product can be used as a radiant heat barrier or placed directly on source up to 1200f.
Instructions included: no. Spark plug boot heat socks, protect your expensive wire sets performance and increase their lifetime.. Heatshield products 400800 spark plug heat shield.
Their special heat coatings help reflect and dissipate to protect your expensive plug wire sets, their versatile design allows them fit most boots, even 90 degrees. The insula-boots are available in a range of color choices. This boot heat shield, feature double wall construction provides superior protection. Insula-boots prevent misfires caused by plug-wire burnout, this helps critical engine damage and loss in performance.
Add on: 34565,31193,32819,31189,35379,32813,31183,31329,31323,32749,31199,32829,31193,31239,32823,35379. Material: fiberglass. Easy installation: place ring side on end of spark plug boot and slide the wide towards wire, insula-boot should rest between cylinder head top. Reflects and dissipates heat.
Insula-boot heat shields from Heatshield products have double-wall construction for superior protection. The insula-boots are menu. Safety equipment warning: always wear safety glasses, dust mask, gloves and long sleeves are recommended when handling this product. They help prevent misfires caused by plug-wire burnout that could lead to critical engine damage and loss of performance.
specifications ignitioncomp:
brand: Heatshield Products
mpn: 400800
part type: Spark Heat Shield Plug
upc: 819825013108
california prop 65 warning: This Product Can Expose You To Chemicals Including Lead, Which Are Known To The State Of California To Cause Cancer Or Birth Defects Or Other Reproductive Harm.
seller ignitioncomp:
# reviews: 45399
rating: 97.7%
city: saint paul, minnesota
general ignitioncomp:
category: Auto Parts > Car Truck Accessories > Ignition Systems Components
payments ignitioncomp:
other
wallet: paypal
credit card: mastercard
returns ignitioncomp:
policy: returns accepted
time: 30 days
paid by: seller
offer ignitioncomp:
availability: in stock
prices: $54.99–$112.95
item condition: New
sold #: 10
options: ship-to-home
started: december 21, 2025
shipping ignitioncomp:
type: fixed
transit: 5-6 days
service: standard
class: standard
rating: 97.7% out of 100 based on 399 user ratings.
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